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 ( 2021 - 11 - 30 ) Today ( 2021 - 12 - 1 )Tomorrow ( 2021 - 12 - 2 )
SSCAMPM SSCAMPM SSCAMPM
AB: Calgary DM 3 / -5 10 / -5
AB: Edmonton MM (MP ) 0 / -4 2 / -2
AB: Lethbridge DM 7 / -1 11 / -1
AB: Peace River MM -2 / -6 -1 / -3
AK: Anchorage DP (MP ) -6 / -13 -4 / -7 MP -6 / -9 -7 / -10 TR -10 / -17 -16 / -23
AK: Barrow DP -28 / -32 -26 / -30 DP -33 / -35 -31 / -34 DP -32 / -34 -30 / -33
AK: Bethel DP (MP ) -24 / -28 -23 / -26 DP -22 / -25 -24 / -27 DP -27 / -30 -26 / -29
AK: Bettles DP -28 / -33 -24 / -29 DP (MP ) -23 / -27 -23 / -25 DP -27 / -29 -29 / -32
AK: Cold Bay MP -9 / -12 -7 / -9 DP -6 / -9 -3 / -7 DP -4 / -8 -2 / -6
AK: Fairbanks DP -23 / -28 -19 / -24 DP (MP ) -21 / -25 -22 / -25 DP (MP ) -28 / -31 -28 / -32
AK: Homer MP -7 / -9 -4 / -6 MP -6 / -8 -6 / -9 TR -8 / -12 -11 / -17
AK: King Salmon DP (MP ) -19 / -22 -19 / -22 DP -21 / -25 -22 / -26 DP -27 / -31 -27 / -31
AK: Kotzebue DP -32 / -34 -33 / -36 DP -30 / -34 -28 / -32 DP -27 / -31 -24 / -28
AK: McGrath XX 0 / 0 0 / 0 MP -24 / -26 -23 / -25 MP (DP ) -28 / -31 -31 / -33
AK: Nome DP -21 / -29 -24 / -30 DP -26 / -31 -26 / -30 TR -24 / -30 -23 / -27
AK: Saint Paul Is. DP -7 / -12 -4 / -8 MP -18 / -18 -18 / -18 MP -18 / -18 -18 / -18
AK: Talkeetna DP -2 / -12 -6 / -12 MP -7 / -9 -8 / -10 TR -13 / -16 -16 / -23
AK: Yakutat MP 1 / 0 1 / 0 MP 2 / 1 0 / 0 MP -1 / -3 -2 / -6
AL: Birmingham XX 0 / 0 0 / 0 DM 8 / 6 18 / 5 MM (MT ) 11 / 5 17 / 10
AL: Huntsville DM 0 / -3 19 / 5 DM 8 / 5 17 / 5 MT (MM ) 11 / 8 16 / 9
AL: Mobile DM (DT ) 2 / 2 20 / 1 DM 7 / 5 21 / 9 DM (MM ) 11 / 10 18 / 11
AL: Montgomery DM 1 / -2 21 / 1 DM 6 / 3 20 / 4 DM 9 / 6 19 / 10
AR: Fort Smith DM (DT ) 6 / 3 23 / 7 DM 9 / 7 19 / 7 DM (DT ) 7 / 4 22 / 5
AR: Little Rock DM 7 / 4 22 / 8 MM (MT ) 12 / 9 16 / 10 DM 9 / 7 18 / 7
AZ: Phoenix DT 16 / -1 24 / -1 DT 16 / 0 27 / -3 DT 17 / 2 28 / 2
AZ: Prescott DT (DM ) 3 / -6 20 / -7 DT 1 / -8 20 / -9 TR 4 / -7 19 / -3
AZ: Tucson DT 11 / -1 27 / -2 DT 13 / 0 27 / 3 DT 14 / 4 27 / 5
AZ: Winslow DM (DP ) 0 / -8 14 / -5 DM (DP ) -3 / -9 14 / -8 DM -1 / -8 14 / -4
AZ: Yuma
BC: Fort Nelson DP -21 / -24 -22 / -26
BC: Kamloops DM 12 / 3 12 / 2
BC: Penticton MT (DM ) 9 / 4 11 / 5
BC: Prince George DM 4 / 0 5 / 3
BC: Prince Rupert MM 7 / 6 10 / 7
BC: Sandspit MP (MM ) 8 / 7 8 / 5
BC: Vancouver MM 10 / 10 10 / 10
BC: Victoria MM 12 / 8 10 / 10
CA: Arcata XX 0 / 0 0 / 0 MM (MP ) 8 / 7 14 / 10 MM (MP ) 9 / 8 13 / 10
CA: Bakersfield DM 9 / 2 20 / 3 DM 9 / 3 19 / 8 DM 10 / 5 21 / 7
CA: Daggett DT 10 / -12 24 / -8 DT 11 / -6 23 / -7 DT 8 / -8 21 / -6
CA: Fresno DM 9 / 7 19 / 8 DM 10 / 7 20 / 8 DM 11 / 8 20 / 8
CA: Lemoore DM 6 / -1 21 / 7 TR 6 / 2 19 / 10 TR 7 / 3 19 / 9
CA: Los Angeles MM 13 / 12 15 / 12 MT 14 / 11 21 / 9 MT (MM ) 15 / 9 19 / 8
CA: Mountain View TR 8 / 0 6 / 0 DM 11 / 7 20 / 9 DM 11 / 8 19 / 10
CA: Point Mugu TR 9 / 7 16 / 11 DM (MT ) 13 / 7 23 / 9 TR (MT ) 13 / 6 20 / 12
CA: Sacramento XX 0 / 0 0 / 0 DM 7 / 7 18 / 9 DM 7 / 6 18 / 8
CA: San Diego MM (MP ) 13 / 13 17 / 12 DM (MM ) 13 / 10 20 / 9 MM (DM ) 13 / 9 19 / 8
CA: San Diego (Miramar) DM 7 / 3 19 / 9 DM 11 / 6 24 / 5 DM 11 / 5 23 / 4
CA: San Diego (North Is.) MM 13 / 13 18 / 12 DM 13 / 10 21 / 10 DM (MT ) 14 / 11 21 / 10
CA: San Francisco MM (MT ) 12 / 9 16 / 12 MT 13 / 10 18 / 11 MM (MT ) 13 / 9 17 / 12
CO: Colorado Springs DM 7 / -6 14 / -6 DT 5 / -8 19 / -10 DT 7 / -6 21 / -10
CO: Denver DM 8 / -4 16 / -8 DT 6 / -8 19 / -8 DT 7 / -5 21 / -6
CO: Grand Junction DM 1 / -6 14 / -4 DM 1 / -6 13 / -5 DM 2 / -5 13 / -3
CO: Pueblo DM 2 / -7 16 / -5 DM (DT ) 0 / -8 19 / -10 DT 1 / -8 22 / -9
CT: Hartford DP (DM ) -4 / -9 3 / -5 DM 1 / -2 5 / -5 MM 1 / -2 7 / 5
DC: Washington DM 2 / -4 10 / -3 DM (MM ) 4 / -1 9 / 1 DM 8 / 4 15 / 6
DC: Washington (Dulles) DM 0 / -4 12 / -3 DM 0 / -3 9 / 0 DM (MT ) 6 / 3 14 / 5
DE: Wilmington DM (DP ) -1 / -5 7 / -2 DM (DP ) 1 / -3 7 / -1 MM 5 / 3 11 / 8
FL: Daytona Beach DM 7 / 5 19 / 11 MT (DM ) 12 / 10 22 / 16 DM (MT ) 13 / 12 21 / 13
FL: Fort Myers DT 12 / 8 25 / 9 DM 13 / 11 23 / 15 DM (MT ) 16 / 14 24 / 13
FL: Jacksonville DM 3 / 2 19 / 3 DM 6 / 6 20 / 11 DM 9 / 8 22 / 9
FL: Jacksonville (Mil.) DM 8 / 6 19 / 3 DM 11 / 8 21 / 11 DM 13 / 11 22 / 8
FL: Key West DM 19 / 16 23 / 15 MT 20 / 17 24 / 18 MT 21 / 17 24 / 17
FL: Miami DM 17 / 13 24 / 14 MT (DM ) 19 / 15 24 / 14 DM (MT ) 18 / 15 24 / 13
FL: Orlando DM 9 / 8 22 / 4 DM 13 / 11 23 / 12 DM 14 / 13 23 / 11
FL: Pensacola
FL: Tallahassee DT (DM ) -1 / -3 20 / -4 DM (DT ) 2 / 0 22 / 5 DM 5 / 3 21 / 8
FL: Tampa DM 11 / 7 21 / 7 DM 11 / 8 23 / 12 DM (MT ) 17 / 14 23 / 12
FL: West Palm Beach DM 13 / 12 23 / 13 MT (DM ) 18 / 14 24 / 15 DM (MT ) 16 / 14 24 / 14
FL: Whiting Field XX 0 / 0 0 / 0 DM 4 / 2 21 / 8 DM 9 / 8 18 / 11
GA: Athens XX 0 / 0 0 / 0 DM 8 / 4 18 / 5 DM 9 / 4 18 / 7
GA: Atlanta DT 3 / -6 19 / 3 DM (DT ) 9 / 5 19 / 5 DM (MT ) 10 / 4 17 / 8
GA: Augusta DM (DT ) -2 / -4 19 / -7 DM 3 / 0 19 / 3 DM (DT ) 7 / 4 22 / 8
GA: Columbus DM (DT ) 1 / -2 19 / -2 DM 6 / 3 19 / 2 DM 8 / 5 18 / 10
GA: Macon DM (DT ) -2 / -3 19 / -2 DM (DT ) 3 / 1 19 / 3 DM 7 / 5 19 / 8
GA: Savannah DM 2 / 1 18 / 1 DM 6 / 3 20 / 2 DT (DM ) 9 / 5 22 / 6
HI: Barbers Point XX 0 / 0 0 / 0 M+ 24 / 20 27 / 20 MM 23 / 20 25 / 21
HI: Hilo
HI: Honolulu M+ 23 / 18 28 / 19 M+ 24 / 20 27 / 20 MM (MT ) 23 / 20 26 / 21
HI: Kaneohe Bay TR 0 / 0 0 / 0 M+ 24 / 20 26 / 21 M+ 23 / 20 26 / 21
HI: Lihue
IA: Des Moines DM 6 / 1 13 / -1 DM 6 / 2 14 / 2 DM (MT ) 8 / 3 13 / 5
IA: Mason City DM -1 / -3 9 / -7 DM 2 / 0 10 / 2 DM 5 / 2 8 / 1
IA: Sioux City DM 6 / 1 13 / 2 DM 8 / 2 16 / 2 DM 9 / 3 16 / 5
IA: Waterloo DM 3 / -1 12 / -7 DM 3 / -1 11 / 4 DM 7 / 4 10 / 4
ID: Boise DM 1 / -1 10 / 2 DM 3 / 2 9 / 3 DM (MP ) 3 / 0 5 / 1
ID: Pocatello DM (DP ) 0 / -2 7 / 0 MM (MP ) 1 / -2 7 / 0 MP (MM ) -2 / -2 7 / 0
IL: Chicago DM 4 / -3 12 / -4 TR (MP ) 2 / -3 7 / 4 DM 6 / 3 9 / 2
IL: Moline DM 6 / 1 13 / -2 MM (DM ) 2 / 0 9 / 4 DM 6 / 2 12 / 5
IL: Peoria DM 7 / 1 14 / -1 MM (DM ) 3 / 0 11 / 6 DM 6 / 3 13 / 5
IL: Rockford DM 3 / -3 11 / -3 MM (MP ) 1 / -2 7 / 4 DM 5 / 2 8 / 0
IL: Springfield DM 6 / 1 13 / 2 DM (MM ) 5 / 3 12 / 7 DM 7 / 4 16 / 7
IN: Evansville DM 4 / -1 12 / 2 MM (DM ) 4 / 1 14 / 8 DM 8 / 6 15 / 6
IN: Fort Wayne DM 1 / -3 8 / 1 MM (MP ) -1 / -3 7 / 4 DM 7 / 4 12 / 5
IN: Indianapolis DM 3 / -2 11 / 0 MP (MM ) 3 / 0 7 / 4 DM 7 / 4 12 / 5
IN: South Bend DM 1 / -3 8 / -1 TR (MM ) -2 / -4 7 / 3 DM (MM ) 6 / 3 9 / 2
KS: Concordia DM 7 / 0 14 / 3 DT (DM ) 7 / 3 18 / 0 DT 8 / 0 22 / 4
KS: Dodge City DM (MM ) 2 / -1 14 / 2 DT (DM ) 4 / -2 19 / -4 DT 6 / -3 23 / -3
KS: Goodland DM 3 / -4 15 / -1 DT 3 / -4 21 / -7 DT 6 / -3 23 / -3
KS: Russell XX 0 / 0 0 / 0 DT 3 / 2 20 / -2 DT 7 / -1 24 / 1
KS: Topeka DM 3 / 1 12 / 3 DM 6 / 3 18 / 2 DT 7 / 1 23 / 5
KS: Wichita DM 4 / 1 16 / 4 DM (DT ) 5 / 2 18 / 0 DT 6 / 0 27 / 5
KY: Covington DM 3 / -7 12 / 0 MM 2 / -1 9 / 5 MM (MT ) 9 / 8 15 / 8
KY: Lexington DM 4 / -6 13 / 2 MM (MT ) 4 / 1 12 / 7 MT (MM ) 12 / 10 15 / 8
KY: Louisville DM 8 / -3 14 / 3 MM 5 / 2 13 / 9 MT (MM ) 12 / 10 15 / 7
KY: Paducah DM 7 / 0 17 / 3 MT (DM ) 7 / 4 16 / 9 DM 8 / 6 16 / 8
LA: Baton Rouge DM (DT ) 4 / 3 22 / 4 DM (DT ) 8 / 7 22 / 10 MM (MT ) 12 / 11 19 / 11
LA: Lake Charles DM 6 / 6 20 / 11 MT (MM ) 12 / 11 21 / 14 MT (MM ) 12 / 11 20 / 14
LA: New Orleans DM 8 / 6 19 / 7 DM 10 / 9 20 / 12 MT (DM ) 12 / 11 20 / 12
LA: Shreveport DM 10 / 8 22 / 8 MM (MT ) 12 / 10 19 / 12 MM 11 / 11 17 / 9
MA: Boston DP -3 / -11 4 / -7 DM 2 / -2 7 / -4 TR (MM ) 3 / -3 11 / 8
MA: Worcester DP -6 / -9 1 / -6 DM 0 / -3 3 / -6 MM 1 / -3 7 / 5
MB: Churchill DP -15 / -18 -19 / -23
MB: Lynn Lake MP -17 / -19 -16 / -18
MB: The Pas MP (DP ) -9 / -13 -9 / -12
MB: Thompson DP -14 / -17 -19 / -22
MB: Winnipeg TR (DP ) -3 / -6 -5 / -9
MD: Baltimore DM (DP ) 1 / -4 9 / -4 DM 0 / -4 9 / -2 DM (MT ) 6 / 4 14 / 6
MD: Patuxent River DM 3 / -2 13 / -3 MM 5 / -2 9 / 2 DM (MT ) 8 / 5 17 / 8
ME: Brunswick
ME: Portland DP -7 / -11 2 / -7 DM -1 / -4 4 / -5 MM 0 / -4 5 / 4
MI: Alpena MP -2 / -2 2 / 1 TR -3 / -5 2 / -3 TR 6 / 3 4 / -2
MI: Detroit MP (MM ) 1 / -1 4 / 0 MP (MM ) -1 / -4 5 / 0 MM (DM ) 6 / 3 9 / 3
MI: Flint MP 0 / -2 2 / -1 DM -2 / -5 6 / -1 MM (DM ) 8 / 2 7 / 3
MI: Grand Rapids MP (MM ) 0 / -1 4 / 0 TR (MM ) -3 / -6 4 / 1 MM (DM ) 7 / 3 8 / 2
MI: Lansing MP (MM ) 1 / -2 3 / 0 TR (DM ) -2 / -6 5 / -1 MM (DM ) 6 / 3 8 / 2
MI: Muskegon MP -1 / -2 5 / -1 TR (DM ) 1 / -4 7 / 1 MM 7 / 3 7 / 3
MI: Sault Ste. Marie MP (DM ) -1 / -3 3 / -2 TR -3 / -7 0 / -2 TR 2 / 0 1 / -2
MI: Traverse City MP (MM ) 1 / -1 3 / -2 MM (DM ) -2 / -6 4 / -2 MM 7 / 3 5 / -1
MN: Duluth DM -2 / -4 1 / -10 TR (DM ) -3 / -7 2 / -1 DM 3 / -1 2 / -4
MN: International Falls DM (DP ) -3 / -4 -2 / -9 MM -2 / -6 3 / 0 TR (MM ) 3 / 0 -2 / -6
MN: Minneapolis-St. Paul DM 0 / -3 7 / -8 MM (DM ) 2 / -2 8 / 2 MM 5 / 1 6 / 0
MN: Rochester DM -1 / -3 7 / -6 MM (MP ) 2 / -2 6 / 3 DM 6 / 3 8 / 0
MO: Columbia TR 8 / 2 13 / 3 DM (MT ) 7 / 4 16 / 6 DM 8 / 4 20 / 7
MO: Kansas City DM 8 / 1 12 / 3 DM 6 / 2 17 / 3 DT (DM ) 8 / 2 20 / 5
MO: Saint Louis DM 8 / 2 13 / 2 DM (MT ) 7 / 4 14 / 6 DT (DM ) 11 / 4 21 / 5
MO: Springfield DM 11 / 3 18 / 6 DM 9 / 5 16 / 5 DT (DM ) 8 / 4 21 / 5
MS: Jackson DM 3 / 1 22 / 6 DM 9 / 6 22 / 11 MM (MT ) 11 / 10 18 / 10
MS: Meridian DM (DT ) 2 / -1 22 / 6 DM (DT ) 7 / 6 21 / 8 MM (MT ) 9 / 8 18 / 11
MT: Billings DM (MM ) 3 / 1 9 / -1 DT (DM ) 10 / -1 19 / 2 DM 12 / 2 16 / 2
MT: Glasgow DM -4 / -5 10 / 0 DM 5 / -1 14 / 5 MM 7 / 4 8 / 1
MT: Great Falls DM 6 / -2 11 / -2 DM 14 / 2 18 / 3 TR 13 / 5 13 / -1
MT: Helena DM 7 / -3 10 / -6 DM (DT ) 10 / 2 17 / 4 DM 13 / 5 14 / 1
MT: Kalispell MM 6 / 2 6 / 4 MM (MT ) 7 / 4 11 / 7 MM 6 / 3 8 / 3
MT: Miles City DM 1 / -1 12 / -1 DM (DT ) 6 / -1 18 / 4 DM 11 / 5 16 / 3
MT: Missoula MM (DM ) 4 / 1 6 / 4 MT (MM ) 7 / 4 12 / 5 DM 7 / 5 12 / 4
NB: Fredericton DP (MP ) -5 / -8 -3 / -9
NB: Saint John MP (DP ) -5 / -7 -3 / -8
NC: Asheville DM -4 / -7 16 / 1 DM 4 / 1 14 / 4 DM 7 / 5 17 / 6
NC: Cape Hatteras DM (DT ) 1 / -2 13 / 1 DM 11 / 5 16 / 9 DM (MT ) 14 / 10 19 / 11
NC: Charlotte DM -2 / -4 16 / -3 DM 5 / -1 16 / 3 DM (DT ) 9 / 6 19 / 7
NC: Cherry Point DM -2 / -4 13 / -1 DM 4 / 1 18 / 6 DM 11 / 8 19 / 6
NC: Greensboro DM (DP ) -1 / -7 14 / -4 DM 4 / -2 13 / 1 DM 7 / 4 18 / 6
NC: Raleigh-Durham DM (DP ) -2 / -5 14 / -4 DM 3 / -2 15 / 2 DM (DT ) 9 / 5 19 / 7
NC: Wilmington DM -1 / -3 15 / -2 DM 6 / 3 17 / 5 DM (DT ) 10 / 7 21 / 7
ND: Bismarck DM (MM ) 1 / -1 8 / 0 DM (MM ) 2 / -1 13 / 4 MM (MP ) 6 / 4 4 / -1
ND: Fargo DM (MP ) 1 / -3 2 / -5 DM (MM ) 1 / -2 7 / 2 MP (DM ) 3 / -1 4 / -2
ND: Minot DM -1 / -3 6 / 1 MM (DM ) 5 / 1 10 / 3 MM (MP ) 2 / -1 3 / 0
ND: Williston DM (MT ) 2 / -1 11 / 4 MM (MP ) 3 / 1 3 / 1
NE: Grand Island DM 3 / -1 17 / 2 DT 7 / 1 19 / -1 DT 8 / 0 21 / 3
NE: Lincoln DM 1 / -2 14 / 2 DT 5 / 1 18 / 1 DM (DT ) 8 / 2 20 / 5
NE: Norfolk DM 3 / -1 15 / 2 DT 6 / 2 18 / 0 DM 9 / 2 18 / 4
NE: North Platte DM -1 / -4 16 / 0 DT (DM ) 1 / -2 20 / -1 DT 2 / -2 23 / 2
NE: Omaha DM 1 / -1 14 / 2 DT (DM ) 7 / 2 17 / 2 DM (DT ) 8 / 2 19 / 6
NE: Scottsbluff DM 8 / -2 14 / -1 DT 2 / -6 21 / -5 DT (DM ) 5 / -2 22 / -1
NF: Gander TR 10 / 10 7 / 6
NF: Goose Bay MP -6 / -7 -5 / -9
NF: Saint Johns TR 9 / 9 8 / 6
NF: Stephenville TR 11 / 10 2 / 1
NF: Wabush MP -9 / -13 -9 / -13
NH: Concord DP (DM ) -6 / -11 2 / -6 DM -1 / -4 4 / -5 MM (MP ) -3 / -5 4 / 2
NJ: Atlantic City DM (DP ) -3 / -7 7 / -2 DM 3 / -3 9 / -2 MM (MT ) 6 / 3 13 / 7
NJ: Newark DM (DP ) -1 / -7 4 / -1 DM 2 / -2 8 / -3 MM 6 / 3 12 / 7
NM: Albuquerque DT 8 / -4 17 / -4 DT 6 / -4 17 / -7 DT 6 / -7 17 / -8
NM: Roswell DT 3 / -6 23 / -4 DT (DM ) 4 / -4 21 / -3 TR (DT ) 5 / -5 22 / -1
NS: Halifax MP 0 / 0 -1 / -6
NS: Sable Island
NS: Sydney XX 0 / 0 0 / 0
NT: Alert XX 0 / 0 0 / 0
NT: Baker Lake DP (MP ) -18 / -21 -20 / -24
NT: Cambridge Bay DP -18 / -21 -28 / -31
NT: Clyde River MP -18 / -21 -17 / -19
NT: Coral Harbour XX 0 / 0 0 / 0
NT: Eureka
NT: Fort Simpson DP -26 / -30 -24 / -26
NT: Fort Smith TR -28 / -31 -16 / -18
NT: Hall Beach DP -23 / -26 -20 / -22
NT: Inuvik DP -36 / -39 -35 / -39
NT: Iqaluit MP -11 / -13 -13 / -16
NT: Norman Wells DP -38 / -43 -34 / -39
NT: Yellowknife DP -33 / -36 -28 / -32
NV: Elko DM (DP ) -4 / -7 9 / -4 DM -3 / -7 11 / -3 DM -2 / -6 13 / -5
NV: Ely DP (DM ) -5 / -10 14 / -8 TR -5 / -9 13 / -5 DM -2 / -6 16 / -7
NV: Las Vegas DT 11 / -6 23 / -6 DT 13 / -4 23 / -6 DT 12 / -6 21 / -5
NV: Reno DM 3 / -3 13 / -2 DM 3 / -1 13 / -4 DM 2 / -3 14 / -4
NY: Albany MP (DP ) -6 / -8 2 / -4 DM 2 / -2 4 / -4 MM (MP ) 1 / -3 6 / 4
NY: Binghamton MP -4 / -6 -1 / -2 DM 0 / -3 4 / -5 MM (MP ) 2 / -1 6 / 4
NY: Buffalo MP (MM ) 1 / -2 1 / 1 DM (MP ) 3 / -2 4 / -3 MM 7 / 2 8 / 4
NY: Massena MP (DP ) -4 / -7 -1 / -6 DM 0 / -3 3 / -6 MM (MP ) 0 / -3 6 / 2
NY: New York (Kennedy) DM (DP ) 0 / -7 4 / -2 DM 4 / -2 6 / -2 MT (MM ) 7 / 4 12 / 8
NY: New York (La Guardia) DM 1 / -7 5 / -3 DM 4 / -2 7 / -4 MM 6 / 2 12 / 8
NY: Rochester MP (MM ) 0 / -2 3 / -1 DM (MP ) 2 / -2 5 / -3 DM (MM ) 6 / 0 9 / 3
NY: Syracuse MP (MM ) 0 / -3 3 / -1 DM (MP ) 3 / -1 4 / -4 TR (MM ) 4 / -1 8 / 3
OH: Akron DM 1 / -2 8 / 2 DM (MM ) 1 / -2 7 / 1 MM (MT ) 7 / 4 11 / 5
OH: Cleveland MP (DM ) 1 / -2 7 / 1 DM 1 / -3 8 / 0 MM 7 / 4 8 / 4
OH: Columbus DM 4 / -7 11 / 1 MM (MP ) 1 / -1 7 / 3 MT (MM ) 7 / 5 14 / 7
OH: Dayton DM 3 / -8 11 / -1 MM (MP ) 1 / 0 8 / 5 MM 8 / 6 13 / 7
OH: Toledo TR 1 / 1 9 / 2 MM (DM ) -1 / -4 6 / 3 DM (MM ) 6 / 2 9 / 3
OH: Youngstown DM -1 / -2 6 / -1 MP (MM ) 1 / -2 6 / -1 MM (MT ) 6 / 4 11 / 5
OK: Oklahoma City DM (DT ) 7 / 2 23 / 2 DM 8 / 4 19 / 2 DT (DM ) 8 / 2 24 / 4
OK: Tulsa DM 7 / 3 21 / 7 DM 9 / 5 20 / 3 DT 9 / 3 24 / 5
ON: Big Trout Lake DP -5 / -5 -12 / -16
ON: Gore Bay MP -2 / -3 1 / 0
ON: Kapuskasing XX 0 / 0 0 / 0
ON: London MP (MM ) -2 / -2 2 / -1
ON: North Bay MP -6 / -7 -2 / -2
ON: Ottawa MP (DP ) -6 / -7 -1 / -5
ON: Sioux Lookout TR -1 / -2 -5 / -13
ON: Thunder Bay DM -1 / -1 0 / -12
ON: Toronto MP (MM ) -5 / -6 2 / -1
ON: Windsor MP 0 / 0 4 / 0
OR: Astoria MM 12 / 12 12 / 9 MM 13 / 12 12 / 11 TR 9 / 7 9 / 2
OR: Eugene DM (MT ) 7 / 7 16 / 10 MM 11 / 10 11 / 10 TR 9 / 9 11 / 8
OR: Medford MM (MP ) 7 / 7 8 / 5 MM (DM ) 5 / 4 10 / 7 MM 6 / 5 9 / 7
OR: North Bend MM (MT ) 10 / 10 16 / 13 MM (MP ) 10 / 9 13 / 12 MM (MP ) 10 / 10 12 / 9
OR: Pendleton DM 6 / 3 15 / 7 MT 12 / 6 16 / 9 MM 11 / 7 10 / 7
OR: Portland MT (MM ) 11 / 10 14 / 11 MT (MM ) 13 / 11 14 / 12 TR 9 / 9 10 / 6
OR: Redmond DM (DT ) 6 / -1 16 / 4 MT (DM ) 8 / 5 17 / 7 DM 6 / 3 9 / 2
OR: Salem MT (MM ) 9 / 8 14 / 11 MM (MT ) 12 / 11 13 / 11 TR 9 / 8 10 / 8
PA: Allentown MP -2 / -4 2 / -1 DM (MP ) 1 / -2 6 / -2 MM (DM ) 3 / 0 11 / 5
PA: Erie XX 0 / 0 0 / 0 MM (DM ) 3 / -1 7 / -1 MM 8 / 2 9 / 4
PA: Harrisburg
PA: Philadelphia DM (MP ) 2 / -3 7 / -2 DM 3 / -3 9 / -4 DM 6 / 3 14 / 6
PA: Pittsburgh DM -1 / -2 8 / -1 MM (MP ) 2 / -2 7 / 1 MT (MM ) 6 / 3 12 / 5
PA: Scranton MP -2 / -5 1 / -1 DM 1 / -2 5 / -5 MM 3 / -1 9 / 5
PA: Williamsport MP 1 / -3 2 / -2 DM 1 / -2 6 / -5 MM 3 / 0 8 / 3
PE: Charlottetown TR 3 / 3 -2 / -4
PQ: Bagotville DP -7 / -10 -7 / -10
PQ: Inukjuak MP -13 / -15 -11 / -13
PQ: Kuujjuaq MP -8 / -10 -8 / -10
PQ: Kuujjuarapik MP -7 / -8 -6 / -8
PQ: Montreal MP -4 / -6 -3 / -7
PQ: Quebec City DP -7 / -12 -5 / -7
PQ: Schefferville MP -10 / -11 -9 / -11
PQ: Sept-Iles DP -4 / -11 -3 / -12
PR: San Juan
RI: Providence DM (DP ) -4 / -8 3 / -4 DM 1 / -3 7 / -4 TR 2 / -1 11 / 7
SC: Beaufort DM 2 / -1 18 / 3 DM 7 / 4 19 / 3 DM 10 / 6 21 / 8
SC: Charleston DM -1 / -2 17 / 1 DM 7 / 4 20 / 4 DM (DT ) 9 / 6 22 / 7
SC: Columbia DM -2 / -5 17 / -4 DM (DT ) 3 / 0 19 / 3 DM (DT ) 9 / 5 22 / 8
SC: Greenville DM -2 / -6 18 / -1 DM 6 / 3 16 / 6 DM 9 / 6 19 / 8
SD: Aberdeen MM (MT ) -17 / -18 -18 / -21 DM 1 / -2 12 / 3 MM 6 / 2 7 / 1
SD: Huron DM -1 / -3 11 / 1 DM 3 / 1 13 / 2 MM (MT ) 8 / 3 12 / 4
SD: Pierre DM 4 / -1 12 / 3 DM 4 / 0 17 / 2 DM 9 / 3 16 / 4
SD: Rapid City DM (MT ) 4 / 2 13 / 1 DT (DM ) 4 / -3 21 / 2 DM (DT ) 11 / 2 19 / 1
SD: Sioux Falls DM 4 / 0 12 / -2 DM 7 / 2 14 / 2 MM (MT ) 8 / 3 13 / 6
SK: Prince Albert TR (MP ) -13 / -14 -4 / -6
SK: Regina TR (MM ) -7 / -8 4 / 1
TN: Bristol DM (DP ) -4 / -7 13 / -1 DM 2 / 0 13 / 4 DM (MM ) 6 / 3 14 / 6
TN: Chattanooga DT (DM ) -1 / -4 18 / 3 DM 4 / 3 16 / 5 MM (MT ) 11 / 8 15 / 9
TN: Knoxville DM -1 / -6 14 / 1 DM 6 / 3 16 / 5 MT (MM ) 12 / 8 15 / 8
TN: Memphis DM 9 / 2 21 / 6 MT (MM ) 12 / 7 19 / 11 DM 11 / 10 18 / 5
TN: Nashville DM (DT ) 4 / -6 18 / 3 MM (DM ) 6 / 4 16 / 8 DM (MT ) 11 / 8 16 / 5
TX: Abilene DM 12 / 6 24 / 8 DM 12 / 6 23 / 3 DM (DT ) 9 / 5 24 / 5
TX: Amarillo DM 8 / -4 17 / -1 DT 4 / -2 21 / -4 DT 6 / -3 25 / -7
TX: Austin MM 14 / 13 19 / 13 MT (MM ) 12 / 12 22 / 11
TX: Brownsville DM 12 / 11 26 / 14 MT 17 / 16 26 / 17 MT 17 / 16 27 / 19
TX: Corpus Christi DM 9 / 9 25 / 16 MT 16 / 15 24 / 16 MT 15 / 14 24 / 16
TX: Dallas-Ft. Worth DT 11 / 5 26 / 4 DM (MT ) 13 / 10 22 / 7 DM 9 / 6 23 / 10
TX: Del Rio DT (DM ) 13 / 9 26 / 10 MT 14 / 10 21 / 13 MT (MM ) 15 / 13 20 / 16
TX: El Paso DM 7 / 2 19 / 3 DT 7 / -2 22 / -3 DT 9 / -2 23 / 1
TX: Houston DM 10 / 8 23 / 12 MT 13 / 12 22 / 14 MT 14 / 13 22 / 14
TX: Kingsville DM 8 / 8 26 / 15 MT 15 / 14 24 / 16 MT 16 / 16 24 / 16
TX: Lubbock DM (DT ) 5 / -1 22 / -2 DT 4 / -1 23 / -4 DT 4 / -4 24 / -4
TX: Midland-Odessa DT (DM ) 10 / 6 23 / -1 DT 7 / 0 24 / -3 TR 8 / -1 24 / 2
TX: Port Arthur DM (DT ) 9 / 8 22 / 9 MT (MM ) 14 / 14 22 / 14 MT (MM ) 13 / 13 22 / 14
TX: San Angelo DM (DT ) 6 / 4 25 / 7 DT (DM ) 12 / 8 25 / 2 DM 7 / 3 23 / 10
TX: San Antonio DM 8 / 6 23 / 7 MT (MM ) 14 / 12 21 / 14 MT 15 / 14 23 / 14
TX: Victoria DM (DT ) 6 / 5 24 / 13 MT 13 / 12 24 / 15 MT 14 / 13 24 / 14
TX: Waco DM 8 / 5 21 / 8 MT (DM ) 13 / 11 22 / 10 DM (MT ) 8 / 8 20 / 10
TX: Wichita Falls DM (DT ) 8 / 4 26 / 7 DM 9 / 6 21 / 3 DM (DT ) 8 / 4 23 / 5
UT: Cedar City DM 2 / -8 13 / -6 DM -2 / -7 14 / -6 DM -2 / -6 15 / -7
UT: Salt Lake City DM 1 / -1 8 / 2 DM 1 / -1 11 / 2 DM 1 / 1 12 / 4
VA: Norfolk DM -1 / -2 12 / -4 DM 6 / -1 14 / 2 DT (DM ) 9 / 6 19 / 6
VA: Quantico DM 2 / -5 14 / -3 DM 2 / -2 10 / 1 DM 7 / 3 15 / 6
VA: Richmond DM -1 / -4 14 / -3 DM 4 / -2 13 / 0 DM (DT ) 8 / 4 19 / 7
VA: Roanoke DM 3 / -7 16 / -2 DM 6 / -1 11 / -1 DM (DT ) 7 / 2 18 / 5
VT: Burlington MP (MM ) -5 / -8 -1 / -4 DM 1 / -3 3 / -6 TR 1 / -5 5 / 1
WA: Olympia MM (MT ) 12 / 12 11 / 10 MT (MM ) 13 / 11 12 / 11 TR 8 / 7 9 / 3
WA: Quillayute MM 10 / 10 11 / 11 MM 13 / 12 12 / 11 DM 9 / 7 8 / 0
WA: Seattle MM 12 / 11 12 / 9 MM 13 / 11 13 / 10 TR 9 / 7 8 / 1
WA: Spokane DM (MT ) 7 / 4 9 / 6 MT (MM ) 10 / 7 12 / 7 MM 7 / 4 6 / 4
WA: Whidbey Island MM (MT ) 10 / 8 12 / 9 M+ (MM ) 13 / 10 14 / 10 DM 9 / 7 9 / 1
WA: Yakima DM 3 / 2 18 / 6 DM (MT ) 9 / 5 17 / 7 DM 8 / 2 13 / 2
WI: Eau Claire DM -2 / -6 6 / -8 MM (MP ) 1 / -2 4 / 2 MM (MP ) 3 / 0 3 / 0
WI: Green Bay DM (MP ) -3 / -4 3 / -4 MP (MM ) -3 / -5 5 / 1 MM (MP ) 4 / 1 4 / 0
WI: La Crosse DM -1 / -4 8 / -5 MM (MP ) 2 / -1 7 / 4 DM (MM ) 6 / 3 7 / 1
WI: Madison DM 1 / -6 8 / -7 TR -3 / -5 8 / 3 DM 6 / 2 8 / -1
WI: Milwaukee DM 2 / -5 9 / -6 TR (MM ) -1 / -5 7 / 3 MM (DM ) 6 / 3 7 / 1
WV: Beckley DM 1 / -8 11 / -1 DM (MM ) 4 / -2 9 / 2 MM (MT ) 8 / 4 11 / 5
WV: Charleston DM 4 / 3 14 / 0 MM (MP ) 3 / 0 8 / 4 MT (MM ) 10 / 7 14 / 7
WV: Huntington DM (DT ) 3 / -8 14 / 1 MM (MP ) 4 / 1 7 / 6 MT 10 / 8 17 / 8
WY: Casper DM 2 / 1 9 / -5 DT 4 / -6 17 / -4 DM (DT ) 8 / -1 18 / -1
WY: Cheyenne TR 4 / -3 9 / -3 DT (DM ) 6 / -10 17 / -8 DT (DM ) 9 / -4 19 / -7
WY: Lander DM 1 / -2 9 / -2 DM 3 / -7 14 / -3 DM 6 / -2 13 / -1
WY: Rock Springs DM 1 / -8 8 / -7 DM 2 / -9 11 / -4 DM 3 / -2 7 / -1
WY: Sheridan DM 3 / 1 9 / 2 DT 4 / -3 21 / 0 DM 11 / 3 18 / 1
YT: Mayo TR -29 / -33 -19 / -21
YT: Watson Lake MP -16 / -18 -16 / -18
YT: Whitehorse MP -18 / -21 -16 / -18
ZZ: Guantanamo Bay M+ 22 / 21 28 / 22 M+ 22 / 20 29 / 21 M+ 23 / 21 29 / 23
Dry Moderate stations 158 115 98
Dry Polar stations 31 8 7
Dry Tropical stations 14 29 28
Moist Moderate stations 19 37 55
Moist Polar stations 44 10 5
Moist Tropical stations 3 24 22
Transition stations 16 12 23
Moist Tropical Plus stations 2 5 2