This page presents real-time classifications for yesterday (based on actual data, today, and tomorrow (based on 00Z GFS model output. Daily update is at 2AM ET. A weather type in parentheses signifies the particular day was close to being categorized into this other weather type. AM and PM refer to morning (4am Eastern/1am Pacific) and afternoon (4pm/1pm) temperatures and dew points in °C.

Station<Yesterday ( 2020 - 1 - 19 ) Today ( 2020 - 1 - 20 )Tomorrow ( 2020 - 1 - 21 )
SSCAMPM SSCAMPM SSCAMPM
AB: Calgary TR -21 / -25 -1 / -8
AB: Edmonton DP -25 / -29 -18 / -24
AB: Lethbridge TR -23 / -26 4 / -2
AB: Peace River DP -25 / -28 -18 / -22
AK: Anchorage DP -15 / -22 -14 / -20 MP -11 / -17 -9 / -12 MP -9 / -12 -8 / -11
AK: Barrow MP -14 / -16 -17 / -18 DP (MP ) -27 / -30 -26 / -28 MP -25 / -28 -24 / -26
AK: Bethel DP (MP ) -17 / -20 -21 / -24 MP -21 / -23 -18 / -20 MP -17 / -19 -15 / -17
AK: Bettles TR -36 / 0 -34 / -37 DP -33 / -37 -29 / -32 MP -26 / -29 -22 / -24
AK: Cold Bay DP -10 / -12 -8 / -9 MP -8 / -9 -6 / -7 DP -7 / -9 -4 / -7
AK: Fairbanks TR -35 / 0 -34 / -38 TR -33 / -36 -28 / -29 MP -27 / -29 -24 / -27
AK: Homer DP -14 / -17 -9 / -17 MP -10 / -14 -7 / -10 MP -7 / -9 -5 / -9
AK: King Salmon MP (MM ) -3 / -7 -9 / -12 MP -14 / -16 -17 / -18 MP -18 / -20 -16 / -18
AK: Kotzebue TR -17 / -22 -18 / -23 MP -18 / -22 -18 / -21 MP -18 / -21 -18 / -21
AK: McGrath XX 0 / 0 0 / 0 MP (DP ) -36 / -37 -32 / -35 MP -29 / -31 -27 / -30
AK: Nome DP -13 / -19 -12 / -17 MP -15 / -17 -15 / -16 MP -16 / -17 -16 / -16
AK: Saint Paul Is. MP 1 / -3 0 / -2 MP -18 / -18 -18 / -18 MP -18 / -18 -18 / -18
AK: Talkeetna DP -25 / -30 -17 / -27 DP -14 / -22 -11 / -16 MP -10 / -12 -10 / -12
AK: Yakutat XX 0 / 0 0 / 0 MP (MM ) 2 / 0 2 / 0 MP (MM ) 1 / 0 1 / 1
AL: Birmingham DM (DP ) 8 / 4 9 / -8 DP -2 / -9 3 / -12 DP -4 / -10 7 / -11
AL: Huntsville DP 3 / -7 7 / -7 DP -4 / -10 1 / -11 DP -3 / -9 5 / -10
AL: Mobile TR 14 / 13 12 / -9 DP -1 / -7 8 / -8 DP -2 / -7 9 / -8
AL: Montgomery TR (DT ) 14 / 12 12 / -7 DP 0 / -7 8 / -10 DP -2 / -8 9 / -9
AR: Fort Smith DM -2 / -4 9 / -3 DP (DM ) -2 / -8 7 / -9 DM (DP ) -3 / -7 8 / -6
AR: Little Rock DP 1 / -9 9 / -6 DP -1 / -11 5 / -10 DP (DM ) -2 / -8 6 / -9
AZ: Phoenix DT 11 / 0 23 / -3 DT 13 / 1 22 / 2 MM (MT ) 16 / 7 16 / 9
AZ: Prescott DM (DT ) -1 / -8 14 / -9 DM 1 / -6 13 / -3 MM 8 / 1 7 / 4
AZ: Tucson DT 9 / 3 24 / -1 DT 11 / 3 22 / 2 MM (MT ) 13 / 7 13 / 8
AZ: Winslow DP (DM ) -4 / -10 8 / -9 DM -3 / -7 11 / -4 MM (DM ) 3 / -2 10 / 4
AZ: Yuma
BC: Fort Nelson DP -27 / -30 -25 / -29
BC: Kamloops MM (MP ) -3 / -6 3 / -2
BC: Penticton MM (MP ) 2 / -1 3 / 1
BC: Prince George TR -10 / -11 3 / -1
BC: Prince Rupert MP (MM ) 3 / 1 6 / 2
BC: Sandspit MP (MM ) 3 / 3 6 / 4
BC: Vancouver MM 7 / 4 8 / 7
BC: Victoria MM 8 / 8 7 / 7
CA: Arcata MM (MP ) 9 / 5 12 / 8 MM (MP ) 7 / 5 12 / 6 MM 11 / 8 12 / 8
CA: Bakersfield MM 7 / 3 11 / 6 DM (MM ) 7 / 5 15 / 6 MM (MT ) 9 / 5 15 / 6
CA: Daggett DM 4 / -6 17 / -7 DM 8 / -5 17 / -4 DM (MM ) 10 / 1 14 / 3
CA: Fresno MM 6 / 4 8 / 5 MM (DM ) 7 / 5 14 / 7 DM (MM ) 8 / 6 14 / 6
CA: Lemoore MM 6 / 5 8 / 5 MM 6 / 5 13 / 9 MM (DM ) 6 / 6 14 / 7
CA: Los Angeles DT 14 / -3 21 / 6 MT (MM ) 15 / 8 18 / 6 MM (MT ) 14 / 8 15 / 9
CA: Mountain View MM 9 / 3 13 / 6 MM 8 / 6 13 / 8
CA: Point Mugu XX 0 / 0 0 / 0 MM (MT ) 12 / 9 16 / 10 MM 13 / 8 14 / 11
CA: Sacramento MM 5 / 3 8 / 5 DM (MM ) 5 / 5 13 / 8 MM 8 / 6 11 / 8
CA: San Diego DM (MT ) 11 / 8 21 / 9 MM (MT ) 14 / 10 18 / 10 MM 15 / 8 16 / 9
CA: San Diego (Miramar) DT (DM ) 8 / 5 26 / 2 MM (MT ) 12 / 5 18 / 6 MM 13 / 9 16 / 7
CA: San Diego (North Is.) DM 10 / 7 17 / 11 MM (MT ) 14 / 11 17 / 12 MM (MT ) 14 / 11 17 / 10
CA: San Francisco DM (MM ) 11 / 4 12 / 3 MM 9 / 6 11 / 6 MM (MT ) 11 / 8 13 / 8
CO: Colorado Springs DP -9 / -15 5 / -13 DM -6 / -14 7 / -14 DM (MM ) 2 / -9 7 / -6
CO: Denver DP -6 / -12 7 / -12 DM -3 / -12 9 / -13 DM (MM ) 2 / -9 8 / -5
CO: Grand Junction DP (DM ) -7 / -12 3 / -10 DP (MP ) -7 / -10 -3 / -7 MP -1 / -5 -1 / -1
CO: Pueblo DP -9 / -15 8 / -11 DM (DP ) -7 / -13 9 / -10 DM -2 / -9 11 / -4
CT: Hartford MP (MM ) -6 / -7 2 / -3 DP -8 / -15 -4 / -18 DP -11 / -18 -2 / -16
DC: Washington TR 7 / 5 3 / -8 DP -3 / -11 2 / -15 DP -4 / -13 4 / -12
DC: Washington (Dulles) TR 4 / 3 2 / -9 DP -5 / -13 1 / -13 DP -7 / -14 2 / -13
DE: Wilmington TR 4 / 3 2 / -7 DP -5 / -13 -1 / -16 DP -6 / -13 1 / -12
FL: Daytona Beach M+ 17 / 16 24 / 18 DM 12 / 8 14 / 3 DM (DP ) 6 / 2 12 / 1
FL: Fort Myers MT 17 / 15 25 / 18 TR 19 / 15 19 / 4 DM (DP ) 8 / 2 17 / 3
FL: Jacksonville DT 19 / 14 19 / 14 DP (DM ) 5 / 1 10 / 0 DP 1 / -3 8 / -5
FL: Jacksonville (Mil.) TR 19 / 14 23 / 17 DM (DP ) 8 / -1 12 / 1 DP 5 / -3 11 / -5
FL: Key West M+ 24 / 19 24 / 20 TR (MM ) 22 / 20 21 / 17 DM 17 / 13 18 / 10
FL: Miami MT 21 / 15 26 / 17 TR (MM ) 21 / 19 22 / 15 DM 14 / 10 21 / 9
FL: Orlando M+ 18 / 15 26 / 17 DM 15 / 11 17 / 3 DM (DP ) 7 / 2 14 / 1
FL: Pensacola
FL: Tallahassee TR 18 / 17 15 / -2 DP 4 / -3 11 / -7 DP 1 / -5 12 / -7
FL: Tampa MT 18 / 14 23 / 19 TR 14 / 8 16 / 0 DP (DM ) 7 / 1 14 / -3
FL: West Palm Beach M+ 21 / 14 28 / 15 MM (MT ) 20 / 16 21 / 12 DM 14 / 10 19 / 10
FL: Whiting Field DP 2 / -4 8 / -8 DP -1 / -7 9 / -9
GA: Athens DM 9 / 8 10 / -6 DP -2 / -8 8 / -10 DP -2 / -8 8 / -10
GA: Atlanta TR 12 / 10 8 / -7 DP -1 / -9 5 / -11 DP -3 / -11 6 / -11
GA: Augusta DT 11 / 9 14 / -4 DP 1 / -6 8 / -10 DP -2 / -8 8 / -12
GA: Columbus TR 15 / 14 11 / -8 DP 1 / -7 8 / -10 DP -2 / -9 9 / -10
GA: Macon TR 17 / 16 12 / -7 DP (DM ) 0 / -6 8 / -8 DP (DM ) -3 / -7 8 / -11
GA: Savannah DT 19 / 14 16 / 3 DP 3 / -4 9 / -6 DP 1 / -6 8 / -10
HI: Barbers Point XX 0 / 0 0 / 0 MT 21 / 16 26 / 17 MT 21 / 17 25 / 18
HI: Hilo
HI: Honolulu MT 22 / 14 27 / 13 M+ 22 / 16 26 / 18 M+ 22 / 18 25 / 17
HI: Kaneohe Bay TR 22 / 14 25 / 14 MT 23 / 17 24 / 17 M+ 23 / 17 25 / 18
HI: Lihue
IA: Des Moines DP -18 / -24 -15 / -19 DP -18 / -20 -18 / -20 DP -16 / -20 -4 / -12
IA: Mason City DP -19 / -23 -16 / -19 MP -18 / -20 -17 / -18 TR -21 / -23 -5 / -13
IA: Sioux City DP -18 / -23 -16 / -21 DP -22 / -25 -16 / -20 TR -23 / -25 -6 / -12
IA: Waterloo DP -18 / -23 -14 / -18 DP (MP ) -18 / -20 -12 / -15 TR -20 / -21 -9 / -12
ID: Boise DM (DP ) -1 / -6 3 / -4 MM (DM ) -1 / -5 3 / -3 MM 1 / 0 4 / 0
ID: Pocatello DP -9 / -12 -1 / -9 DP -11 / -13 1 / -5 MM -1 / -6 3 / -3
IL: Chicago DP -16 / -20 -8 / -13 DP -8 / -12 -5 / -11 DP -8 / -12 -2 / -11
IL: Moline DP -17 / -22 -12 / -16 MP -16 / -19 -11 / -13 DP -16 / -18 -4 / -11
IL: Peoria DP -16 / -21 -12 / -16 MP (DP ) -12 / -15 -8 / -12 DP -11 / -14 -2 / -10
IL: Rockford DP -17 / -21 -9 / -13 DP -12 / -15 -6 / -12 DP -14 / -16 -4 / -11
IL: Springfield DP -13 / -18 -11 / -16 MP (DP ) -12 / -15 -9 / -12 DP (DM ) -10 / -12 0 / -8
IN: Evansville DP -4 / -11 -6 / -12 DP -8 / -13 -2 / -10 DP -5 / -9 2 / -9
IN: Fort Wayne DP -12 / -16 -10 / -14 DP -9 / -12 -4 / -11 DP (DM ) -7 / -10 -1 / -7
IN: Indianapolis MP (DP ) -10 / -14 -11 / -15 DP -10 / -13 -3 / -11 DP (DM ) -8 / -11 1 / -10
IN: South Bend DP -13 / -17 -9 / -12 DP (MP ) -8 / -11 -4 / -10 DP (DM ) -8 / -10 0 / -9
KS: Concordia DP -5 / -9 -4 / -12 DP -14 / -16 -8 / -15 TR -12 / -16 2 / -9
KS: Dodge City DM (DP ) -1 / -9 7 / -6 DM -4 / -7 7 / -6 DM (DP ) -4 / -9 3 / -4
KS: Goodland DP -8 / -12 8 / -10 DM -3 / -9 8 / -9 MM (DM ) -2 / -8 8 / -2
KS: Russell DP -4 / -8 0 / -9 DP -8 / -10 -1 / -11 TR -11 / -15 2 / -7
KS: Topeka DP -6 / -14 -4 / -16 DP -12 / -16 -9 / -15 TR -14 / -17 3 / -10
KS: Wichita DP -3 / -7 2 / -9 DP -7 / -11 2 / -9 TR -7 / -13 4 / -5
KY: Covington MP (DP ) -4 / -11 -9 / -14 DP -9 / -13 -2 / -11 DP -7 / -11 0 / -12
KY: Lexington DP -1 / -8 -3 / -12 DP -9 / -13 -1 / -13 DP -7 / -11 2 / -11
KY: Louisville DP -2 / -9 -6 / -13 DP -8 / -14 0 / -12 DP -5 / -11 2 / -13
KY: Paducah DP -1 / -12 -1 / -12 DP -8 / -12 -1 / -10 DP -6 / -10 2 / -10
LA: Baton Rouge DT (DP ) 13 / 7 13 / -7 DP 1 / -4 9 / -5 DP (DM ) 1 / -3 11 / -5
LA: Lake Charles DP (DM ) 12 / 5 14 / -6 DM (DP ) 3 / 0 11 / -2 DM (DP ) 1 / -2 11 / -1
LA: New Orleans DT 17 / 12 14 / -5 DP 3 / -4 9 / -4 DP (DM ) 3 / -3 9 / -4
LA: Shreveport DM (DP ) 6 / -4 13 / -5 DM (DP ) 2 / -4 10 / -7 DM (DP ) -1 / -5 9 / -5
MA: Boston DM -3 / -6 6 / -6 DP -4 / -12 -3 / -16 DP -8 / -16 -4 / -14
MA: Worcester MM (MP ) -1 / -2 1 / -7 DP -8 / -15 -6 / -19 DP -11 / -18 -4 / -18
MB: Churchill MP -21 / -24 -18 / -22
MB: Lynn Lake MP -28 / -30 -21 / -22
MB: The Pas DP -23 / -26 -18 / -22
MB: Thompson DP -27 / -30 -17 / -21
MB: Winnipeg DP -16 / -20 -15 / -19
MD: Baltimore TR 6 / 4 3 / -9 DP -6 / -13 1 / -15 DP -7 / -14 2 / -12
MD: Patuxent River TR 8 / 7 6 / -5 DP -2 / -10 1 / -13 DP -4 / -12 1 / -11
ME: Brunswick
ME: Portland XX 0 / 0 0 / 0 DP -10 / -16 -4 / -17 DP -13 / -19 -7 / -16
MI: Alpena TR -7 / -8 -6 / -11 DP (DM ) -13 / -16 -3 / -11 DM -10 / -13 0 / -9
MI: Detroit MP -6 / -9 -6 / -9 DP -10 / -13 -4 / -12 DP -9 / -13 -3 / -9
MI: Flint TR -5 / -8 -6 / -12 DP -12 / -15 -4 / -12 DP -11 / -14 -2 / -10
MI: Grand Rapids MP (DP ) -7 / -9 -3 / -11 DP -9 / -12 -6 / -12 DP -9 / -12 -2 / -9
MI: Lansing DP -8 / -11 -7 / -12 DP -11 / -15 -6 / -13 DP -10 / -13 -2 / -11
MI: Muskegon DP (MP ) -7 / -10 -2 / -11 DP -7 / -11 -3 / -10 DM -7 / -11 -1 / -9
MI: Sault Ste. Marie DP -11 / -16 -7 / -18 DP -13 / -17 -6 / -14 MP -10 / -13 -4 / -9
MI: Traverse City TR -3 / -5 -4 / -9 DP (MP ) -7 / -10 -4 / -11 DM -8 / -11 1 / -9
MN: Duluth DP -14 / -17 -8 / -14 DP -13 / -15 -9 / -16 DP -14 / -18 -6 / -13
MN: International Falls MP -12 / -14 -9 / -12 DP -21 / -23 -9 / -19 DM (DP ) -14 / -20 -3 / -14
MN: Minneapolis-St. Paul DP -17 / -21 -12 / -16 MP -16 / -16 -11 / -15 DP -14 / -17 -7 / -15
MN: Rochester DP -19 / -23 -14 / -17 MP (DP ) -17 / -18 -11 / -15 DP -16 / -19 -9 / -12
MO: Columbia DP -8 / -15 -6 / -14 MP (DP ) -11 / -15 -9 / -12 DP (DM ) -11 / -13 2 / -9
MO: Kansas City DP -8 / -15 -7 / -15 DP -13 / -16 -11 / -18 TR -14 / -16 2 / -9
MO: Saint Louis DP -7 / -15 -6 / -13 DP -9 / -15 -4 / -13 DP (DM ) -8 / -12 2 / -11
MO: Springfield DP -3 / -11 0 / -11 DP -9 / -13 -1 / -12 DP (DM ) -9 / -12 4 / -9
MS: Jackson DP 7 / -4 9 / -6 DP 0 / -6 7 / -8 DP -3 / -8 8 / -9
MS: Meridian DP (DM ) 9 / 2 11 / -8 DP -3 / -8 7 / -10 DP -3 / -7 8 / -10
MT: Billings DP -12 / -16 4 / -8 DM -1 / -9 4 / -9 DM 2 / -7 8 / -4
MT: Glasgow DP -21 / -27 -17 / -23 DP -17 / -20 -3 / -10 DM -6 / -9 4 / -3
MT: Great Falls DM (DP ) -5 / -9 7 / -5 DM 1 / -7 8 / -6 DM (MM ) 4 / -5 7 / -4
MT: Helena DM (DP ) -3 / -8 6 / -6 DP (DM ) -7 / -10 2 / -7 DM (MM ) -1 / -6 4 / -5
MT: Kalispell MP (MM ) -2 / -3 3 / -1 MP (MM ) -6 / -7 2 / -2 MM (MP ) -1 / -2 3 / -1
MT: Miles City DP -20 / -23 -9 / -17 DP -14 / -16 2 / -8 DM -3 / -7 6 / -1
MT: Missoula DM -3 / -4 5 / -3 DM -4 / -6 2 / -4 MM (MP ) 0 / -3 3 / 0
NB: Fredericton MP -14 / -16 -7 / -9
NB: Saint John MP -6 / -7 -6 / -7
NC: Asheville TR 8 / 5 4 / -8 DP -6 / -12 1 / -13 DP -6 / -12 1 / -14
NC: Cape Hatteras TR 18 / 16 14 / 8 MP (DP ) 2 / -5 2 / -6 MP 1 / -3 4 / -2
NC: Charlotte TR 9 / 8 12 / -11 DP -1 / -9 5 / -13 DP -3 / -11 5 / -14
NC: Cherry Point TR 18 / 14 16 / 8 DP 2 / -5 4 / -12 DP (DM ) -2 / -7 5 / -7
NC: Greensboro TR 8 / 8 9 / -8 DP -4 / -12 3 / -14 DP -4 / -12 4 / -14
NC: Raleigh-Durham TR 8 / 7 12 / -7 DP -2 / -10 4 / -14 DP -3 / -11 4 / -14
NC: Wilmington TR 19 / 13 16 / 9 DP 2 / -5 6 / -10 DP -3 / -8 6 / -8
ND: Bismarck DP -22 / -27 -17 / -22 TR -24 / -26 -8 / -16 TR -12 / -15 4 / -4
ND: Fargo DP -21 / -24 -16 / -20 DP -23 / -25 -16 / -23 TR (DP ) -14 / -20 -2 / -10
ND: Minot DP -23 / -28 -17 / -22 TR -22 / -24 -9 / -14 DM -6 / -12 3 / -4
ND: Williston XX 0 / 0 0 / 0 TR -21 / -24 -1 / -9 DM -7 / -10 4 / -3
NE: Grand Island DP -11 / -15 -8 / -16 DP -17 / -18 -11 / -15 TR -15 / -19 -1 / -9
NE: Lincoln DP -12 / -18 -11 / -19 DP -17 / -20 -14 / -18 TR -20 / -23 -2 / -9
NE: Norfolk DP -17 / -22 -14 / -21 DP -19 / -22 -14 / -19 TR -18 / -22 -2 / -9
NE: North Platte DP (DM ) -11 / -13 6 / -8 DP -9 / -10 -2 / -10 TR -9 / -13 5 / -5
NE: Omaha DP -16 / -21 -13 / -18 DP -19 / -22 -10 / -18 TR -20 / -23 -5 / -13
NE: Scottsbluff DP -11 / -12 8 / -8 DM (DP ) -7 / -11 6 / -8 DM -2 / -7 9 / -2
NF: Gander MP (DP ) -19 / -21 -13 / -17
NF: Goose Bay DP -22 / -29 -19 / -27
NF: Saint Johns TR -14 / -17 -10 / -13
NF: Stephenville DP -10 / -15 -8 / -11
NF: Wabush DP -35 / -39 -25 / -30
NH: Concord XX 0 / 0 0 / 0 DP -11 / -17 -7 / -19 DP -16 / -21 -6 / -18
NJ: Atlantic City DM 7 / 4 5 / -7 DP -5 / -12 0 / -14 DP -11 / -15 1 / -11
NJ: Newark DM 2 / 1 5 / -6 DP -4 / -13 -1 / -19 DP -7 / -15 1 / -14
NM: Albuquerque DM 0 / -9 8 / -8 DM 1 / -5 6 / -5 MM (MP ) 3 / -1 4 / 1
NM: Roswell DM (DP ) -1 / -4 9 / -3 DM 0 / -5 9 / -4 MP 3 / -3 4 / -2
NS: Halifax TR -12 / -13 0 / 0
NS: Sable Island
NS: Sydney XX 0 / 0 0 / 0
NT: Alert XX 0 / 0 0 / 0
NT: Baker Lake MP -16 / -19 -17 / -21
NT: Cambridge Bay MP -16 / -19 -20 / -22
NT: Clyde River DP -30 / -33 -32 / -35
NT: Coral Harbour XX 0 / 0 0 / 0
NT: Eureka
NT: Fort Simpson DP -30 / -33 -26 / -29
NT: Fort Smith TR -32 / -36 -22 / -25
NT: Hall Beach DP -26 / -29 -30 / -34
NT: Inuvik DP -25 / -29 -28 / -32
NT: Iqaluit DP -21 / -25 -23 / -27
NT: Norman Wells DP -23 / -27 -23 / -27
NT: Yellowknife TR -31 / -34 -24 / -27
NV: Elko DP (DM ) -8 / -11 3 / -8 DP (MP ) -7 / -10 2 / -4 DM (MM ) -3 / -7 5 / -3
NV: Ely DP -9 / -13 4 / -7 DM (MM ) -7 / -9 6 / -6 MM (MP ) -3 / -7 4 / -3
NV: Las Vegas DT 7 / -7 17 / -7 DT 11 / -4 16 / -3 DM (MT ) 10 / 2 14 / 2
NV: Reno DM 1 / -4 7 / -6 MM (DM ) 1 / -5 7 / -2 MM (DM ) 3 / -3 8 / -3
NY: Albany TR (MP ) -1 / -4 -1 / -8 DP -11 / -17 -5 / -18 DP -12 / -18 -4 / -16
NY: Binghamton TR -1 / -2 -4 / -8 DP -12 / -15 -8 / -17 DP -12 / -15 -4 / -12
NY: Buffalo TR 1 / -3 -5 / -8 DP -10 / -14 -6 / -15 DP (DM ) -7 / -11 -2 / -10
NY: Massena DP (MP ) -12 / -14 -10 / -16 DP -15 / -20 -12 / -19 DP -19 / -22 -6 / -14
NY: New York (Kennedy) DM 3 / 3 5 / -6 DP -3 / -13 -2 / -17 DP -4 / -13 -1 / -14
NY: New York (La Guardia) DM 3 / 1 4 / -7 DP -3 / -13 -1 / -17 DP -4 / -14 1 / -13
NY: Rochester TR 1 / -2 -6 / -11 DP -11 / -15 -6 / -17 DP (DM ) -9 / -13 -1 / -11
NY: Syracuse TR 2 / -2 -6 / -8 DP -11 / -15 -7 / -17 DP -12 / -15 -4 / -11
OH: Akron MP -4 / -8 -9 / -13 MP (DP ) -8 / -12 -4 / -11 DP -9 / -13 -2 / -11
OH: Cleveland MP -5 / -9 -8 / -12 MP -7 / -11 -5 / -11 DP -8 / -12 -3 / -10
OH: Columbus MP (DP ) -6 / -11 -9 / -15 DP -8 / -12 -3 / -10 DP -9 / -12 -2 / -11
OH: Dayton MP (DP ) -7 / -12 -9 / -15 DP -9 / -13 -3 / -11 DP -8 / -11 -2 / -9
OH: Toledo DP (MP ) -8 / -13 -8 / -13 DP -11 / -13 -4 / -12 DP -12 / -13 -3 / -9
OH: Youngstown MP -4 / -8 -9 / -14 DP (MP ) -9 / -13 -5 / -13 DP -9 / -13 -3 / -11
OK: Oklahoma City DM (DP ) -3 / -6 10 / -6 DM -2 / -6 11 / -4 DM 0 / -6 8 / -3
OK: Tulsa DP (DM ) -1 / -6 6 / -6 DP (DM ) -4 / -8 5 / -9 DM (DP ) -4 / -8 7 / -4
ON: Big Trout Lake DP -27 / -29 -16 / -20
ON: Gore Bay DP -11 / -14 -7 / -17
ON: Kapuskasing DP -16 / -19 -14 / -19
ON: London TR -3 / -5 -7 / -11
ON: North Bay DP -14 / -17 -11 / -17
ON: Ottawa DP -12 / -14 -10 / -14
ON: Sioux Lookout DP (MP ) -12 / -14 -13 / -17
ON: Thunder Bay DP -11 / -14 -9 / -13
ON: Toronto TR 0 / -2 -7 / -11
ON: Windsor DP -6 / -9 -5 / -8
OR: Astoria MT 8 / 7 13 / 10 MM 9 / 6 11 / 7 MM 8 / 5 9 / 5
OR: Eugene MM 9 / 6 13 / 8 MM 7 / 6 10 / 7 MM 7 / 5 9 / 5
OR: Medford MP (MM ) 3 / 2 4 / 3 MM 3 / 2 7 / 4 MM 6 / 4 7 / 3
OR: North Bend MM 10 / 10 12 / 11 MM (MT ) 9 / 8 13 / 9 MM 10 / 8 11 / 8
OR: Pendleton DP (DM ) 0 / -2 3 / 0 MP -1 / -3 0 / -1 MP (MM ) -1 / -1 3 / 0
OR: Portland DM 6 / 3 11 / 4 MM (MP ) 5 / 2 7 / 3 MM (MP ) 6 / 3 7 / 4
OR: Redmond DM (DT ) 3 / -1 11 / -3 MP (MM ) 1 / -5 4 / -1 MM (MP ) 1 / -2 4 / -4
OR: Salem MM (MP ) 7 / 6 9 / 8 MM 7 / 6 9 / 6 MM 7 / 4 9 / 4
PA: Allentown DM 2 / -1 2 / -8 DP -6 / -14 -2 / -16 DP -10 / -16 -1 / -13
PA: Erie TR -2 / -4 -4 / -7 DP (MP ) -8 / -12 -6 / -13 MP (DP ) -7 / -11 -3 / -10
PA: Harrisburg
PA: Philadelphia TR 4 / 2 3 / -8 DP -4 / -13 -1 / -17 DP -6 / -14 1 / -12
PA: Pittsburgh MP -2 / -6 -8 / -12 DP (MP ) -7 / -12 -4 / -12 DP -9 / -13 -2 / -13
PA: Scranton MP (MM ) 0 / -1 0 / -9 DP -8 / -14 -5 / -17 DP -8 / -15 -2 / -13
PA: Williamsport TR (MP ) -1 / -2 -2 / -9 DP -7 / -14 -3 / -17 DP -9 / -14 -1 / -13
PE: Charlottetown TR -12 / -14 -3 / -4
PQ: Bagotville DP -17 / -19 -15 / -17
PQ: Inukjuak MP -19 / -22 -16 / -18
PQ: Kuujjuaq DP -23 / -27 -20 / -23
PQ: Kuujjuarapik MP -25 / -27 -17 / -19
PQ: Montreal DP (MP ) -12 / -14 -9 / -13
PQ: Quebec City MP (DP ) -13 / -16 -10 / -14
PQ: Schefferville DP -24 / -27 -21 / -25
PQ: Sept-Iles DP -21 / -26 -15 / -20
PR: San Juan
RI: Providence XX 0 / 0 0 / 0 DP -7 / -14 -4 / -16 DP -9 / -17 -2 / -16
SC: Beaufort TR 19 / 15 15 / -1 DP 3 / -5 9 / -7 DP 0 / -7 8 / -9
SC: Charleston MT (DT ) 17 / 14 16 / 5 DP 2 / -5 7 / -9 DP -1 / -8 7 / -11
SC: Columbia DT (DM ) 9 / 8 14 / -3 DP 2 / -7 8 / -10 DP -2 / -9 8 / -11
SC: Greenville TR 8 / 7 11 / -7 DP -2 / -10 6 / -11 DP -2 / -10 5 / -13
SD: Aberdeen MT -24 / -25 -17 / -18 TR -28 / -30 -16 / -20 TR (DP ) -13 / -19 -1 / -7
SD: Huron DP -21 / -24 -18 / -23 DP -24 / -26 -14 / -21 TR -15 / -20 -1 / -8
SD: Pierre DP -18 / -23 -16 / -21 TR -23 / -24 -9 / -15 TR -9 / -12 6 / -2
SD: Rapid City DP -14 / -17 -5 / -12 DP -12 / -15 2 / -9 DM (MM ) -2 / -7 9 / -2
SD: Sioux Falls DP -20 / -25 -18 / -22 DP -26 / -28 -16 / -20 TR -19 / -23 -3 / -10
SK: Prince Albert DP -27 / -29 -23 / -25
SK: Regina DP -29 / -32 -20 / -24
TN: Bristol TR 7 / 2 2 / -7 DP -6 / -12 -1 / -13 DP -7 / -13 2 / -12
TN: Chattanooga DP 6 / -6 7 / -7 DP -4 / -10 3 / -11 DP -3 / -9 6 / -12
TN: Knoxville TR 6 / 1 4 / -8 DP -4 / -11 0 / -12 DP -4 / -10 3 / -13
TN: Memphis DP 2 / -8 6 / -8 DP -4 / -10 2 / -10 DP -3 / -9 5 / -10
TN: Nashville DP (DM ) 2 / -9 2 / -11 DP -7 / -12 0 / -12 DP -5 / -11 3 / -13
TX: Abilene DP (DM ) -1 / -4 12 / -9 DM 1 / -4 12 / -6 DM (MM ) 6 / -1 12 / 0
TX: Amarillo DP (DM ) -4 / -8 9 / -7 DM -1 / -6 11 / -7 MP (MM ) 2 / -6 2 / -3
TX: Austin DM 3 / -3 13 / -3 DM (MM ) 3 / 0 13 / 1
TX: Brownsville MM 18 / 14 17 / 9 DM 11 / 7 18 / 7 DM (MM ) 11 / 7 19 / 11
TX: Corpus Christi DM (DP ) 13 / 6 17 / -1 DM 7 / 1 16 / 0 TR (MM ) 9 / 3 17 / 8
TX: Dallas-Ft. Worth DM 2 / -4 11 / -7 DM 3 / -3 12 / -4 DM 4 / -2 11 / -1
TX: Del Rio DM 7 / 3 16 / -7 DM (MM ) 8 / -3 15 / -2 MM 8 / 1 14 / 4
TX: El Paso DM 4 / -3 16 / -1 DM 5 / -2 11 / -1 MM (MT ) 4 / 1 11 / 4
TX: Houston DM 10 / 3 17 / -7 DM 3 / -3 14 / -3 DM 4 / 0 12 / 0
TX: Kingsville DM 14 / 5 18 / -1 DM 6 / 1 16 / 0 TR (DM ) 8 / 4 18 / 9
TX: Lubbock DM (DP ) -2 / -7 8 / -8 DM -2 / -8 12 / -7 MP (MM ) 3 / -5 4 / 0
TX: Midland-Odessa DM (DP ) 1 / -4 10 / -6 DM (MM ) 1 / -6 10 / -5 MM (MP ) 4 / -3 8 / 2
TX: Port Arthur DM 12 / 4 16 / -6 DM (DP ) 4 / -1 13 / -2 DM (DP ) 3 / -1 12 / 0
TX: San Angelo DM (DP ) 1 / -4 12 / -5 DM 1 / -3 13 / -4 MM (DM ) 4 / -2 12 / 1
TX: San Antonio DM 8 / -3 16 / -7 DM 5 / -2 16 / -3 TR (DM ) 6 / 0 14 / 3
TX: Victoria DM 10 / 4 17 / -2 DM 4 / -1 16 / -1 TR 6 / 3 17 / 7
TX: Waco DM (DP ) 2 / -3 13 / -6 DM 1 / -3 12 / -4 DM 2 / -1 11 / 0
TX: Wichita Falls DM (DP ) -1 / -4 11 / -6 DM 1 / -4 13 / -5 DM (MM ) 2 / -2 10 / -1
UT: Cedar City DP (DM ) -6 / -7 6 / -7 DM -4 / -7 6 / -5 MM 3 / -4 4 / 1
UT: Salt Lake City DM (DP ) -4 / -6 4 / -6 DM -4 / -6 6 / -5 MM 1 / -2 6 / 1
VA: Norfolk TR 12 / 10 9 / 1 DP -1 / -9 2 / -12 DP -2 / -10 2 / -9
VA: Quantico TR 7 / 210 4 / 320 DP -3 / -12 3 / -14 DP -5 / -13 3 / -12
VA: Richmond TR 7 / 6 10 / -6 DP -3 / -11 6 / -15 DP -4 / -12 4 / -13
VA: Roanoke TR 11 / 5 1 / -8 DP -5 / -13 1 / -16 DP -4 / -12 4 / -15
VT: Burlington XX 0 / 0 0 / 0 DP -14 / -18 -10 / -20 DP -16 / -20 -7 / -16
WA: Olympia MM 7 / 6 10 / 8 MM 5 / 4 8 / 6 MM 7 / 5 7 / 5
WA: Quillayute MM 8 / 7 11 / 11 MM 10 / 8 9 / 8 TR 9 / 7 8 / 6
WA: Seattle MT (DM ) 8 / 2 11 / 6 MM 9 / 4 10 / 5 MM 8 / 4 8 / 4
WA: Spokane MP (MM ) 0 / -1 2 / 0 MM (MP ) -1 / -3 2 / 0 MM (MP ) 0 / -1 2 / 1
WA: Whidbey Island TR 11 / 3 13 / 3 MT (MM ) 11 / 6 12 / 5 MM (MT ) 9 / 5 11 / 5
WA: Yakima DM (MM ) 0 / -2 6 / 0 MP (MM ) -1 / -3 3 / 0 MP (MM ) 1 / 0 3 / 0
WI: Eau Claire DP -16 / -20 -9 / -13 DP -12 / -14 -7 / -14 DP (DM ) -17 / -19 -7 / -14
WI: Green Bay DP (DM ) -12 / -17 -2 / -10 DP -10 / -12 -5 / -12 DP -13 / -16 -5 / -12
WI: La Crosse DP -17 / -22 -9 / -14 DP -12 / -14 -7 / -13 DP -12 / -16 -4 / -12
WI: Madison DP -17 / -22 -7 / -13 DP (MP ) -12 / -15 -9 / -13 DP -14 / -15 -6 / -13
WI: Milwaukee DP -14 / -19 -4 / -11 DP (MP ) -8 / -11 -6 / -12 DP -10 / -13 -2 / -12
WV: Beckley MP 2 / -5 -6 / -9 DP (MP ) -11 / -15 -4 / -13 DP -9 / -12 -2 / -15
WV: Charleston MP (DP ) 3 / -4 -3 / -9 DP (MP ) -8 / -12 -1 / -11 DP -7 / -9 1 / -12
WV: Huntington MP (DP ) 1 / -5 -3 / -11 DP -9 / -12 -2 / -11 DP -8 / -12 1 / -11
WY: Casper DP (DM ) -3 / -9 2 / -8 DM -3 / -11 2 / -10 DM 0 / -8 6 / -4
WY: Cheyenne DP (DM ) -1 / -12 5 / -10 DM -6 / -14 6 / -12 MM (DM ) 0 / -9 8 / -4
WY: Lander DP -9 / -14 -4 / -11 DP -10 / -13 -3 / -12 DM (DP ) -7 / -11 1 / -8
WY: Rock Springs DP -9 / -13 -3 / -10 DP -9 / -12 -3 / -10 MP (MM ) -6 / -10 0 / -6
WY: Sheridan DP -14 / -17 6 / -7 DM (DP ) -7 / -13 6 / -7 DM -2 / -7 7 / -4
YT: Mayo DP -41 / -45 -26 / -30
YT: Watson Lake DP -34 / -39 -31 / -35
YT: Whitehorse DP -23 / -26 -18 / -21
ZZ: Guantanamo Bay M+ 23 / 21 28 / 22 M+ 22 / 20 28 / 22 M+ 22 / 20 26 / 22
Dry Moderate stations 42 46 43
Dry Polar stations 118 129 105
Dry Tropical stations 11 3 0
Moist Moderate stations 16 22 41
Moist Polar stations 34 24 23
Moist Tropical stations 8 4 1
Transition stations 53 10 24
Moist Tropical Plus stations 5 2 3