Average Temperatures By State

United States
54.73 °FAverage TemperatureNational Average
# of Sunny DaysNational Average
Annual SnowfallNational Average
Average Relative HumidityNational Average
Average Temperature 2024Question Mark
Map visualization
28.9 °F73 °F
1
FloridaFlorida
73°F
2
LouisianaLouisiana
69.2°F
3
TexasTexas
68.6°F
4
HawaiiHawaii
66.7°F
5
MississippiMississippi
66.6°F
6
GeorgiaGeorgia
65.9°F
7
AlabamaAlabama
65.4°F
8
South CarolinaSouth Carolina
64.8°F
9
ArkansasArkansas
63.3°F
10
OklahomaOklahoma
63.1°F
11
ArizonaArizona
62.5°F
12
North CarolinaNorth Carolina
61.2°F
13
TennesseeTennessee
60.6°F
14
CaliforniaCalifornia
60.5°F
15
KentuckyKentucky
58.8°F
16
MissouriMissouri
58°F
16
VirginiaVirginia
58°F
18
KansasKansas
57.6°F
19
DelawareDelaware
57.5°F
19
MarylandMaryland
57.5°F
21
New MexicoNew Mexico
56.3°F
22
New JerseyNew Jersey
55.7°F
23
IllinoisIllinois
55.5°F
24
IndianaIndiana
55.2°F
25
West VirginiaWest Virginia
55.1°F
26
OhioOhio
54.9°F
27
NevadaNevada
52.7°F
28
Rhode IslandRhode Island
52.3°F
29
ConnecticutConnecticut
52.2°F
30
PennsylvaniaPennsylvania
52.1°F
31
NebraskaNebraska
52°F
32
IowaIowa
51.5°F
33
UtahUtah
51.2°F
33
MassachusettsMassachusetts
51.2°F
35
OregonOregon
49.1°F
36
New YorkNew York
49°F
37
MichiganMichigan
48.9°F
38
WashingtonWashington
48.4°F
39
South DakotaSouth Dakota
48.3°F
40
ColoradoColorado
47.6°F
40
WisconsinWisconsin
47.6°F
42
New HampshireNew Hampshire
47°F
43
VermontVermont
46.3°F
44
MinnesotaMinnesota
45.5°F
44
IdahoIdaho
45.5°F
46
MaineMaine
45°F
47
MontanaMontana
44.5°F
48
WyomingWyoming
44.3°F
49
North DakotaNorth Dakota
43.7°F
50
AlaskaAlaska
28.9°F
Average Temperatures By State
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Last updated February 28, 2026

America's Climate Tapestry

The United States, with its broad geographical span and varied topography, presents a rich tapestry of climate zones. From the sub-arctic chill of Alaska to scorching desert temperatures in the Southwest, the nation's weather patterns are as diverse as its landscapes. The interplay of geographical location, altitude, coastal influences, and latitude creates unique climatic footprints across the states, impacting everything from lifestyle choices to economic pursuits. This article investigates these distinct climate differences across the U.S. The provided dataset details the average annual temperature for each state, listed from the highest to the lowest. Notably, two conspicuous factors seem to influence the distribution: latitude and proximity to the coast. Thus, we see the warmest states clustered in the South and Southeast regions, while northern inland states generally exhibit cooler temperatures. **Key findings from the dataset are: **

  • Florida, with an average annual temperature of 71.5°F, is the hottest state in the U.S.
  • The coldest state is predictably Alaska, with an average temperature of 28.1°F, owing to its extreme northern latitude and subarctic to arctic climate.
  • A clear North-South gradient emerges from the dataset. The states' average temperatures generally decrease as one travels from southern states like Louisiana, Texas, and Georgia towards the northern states such as North Dakota, Minnesota, and Maine.
  • States located in the heartland with higher latitudes, away from maritime influences, like North Dakota or Minnesota, record colder averages in comparison to coastal states at similar or higher latitudes, such as Oregon or Washington.
  • Notably, despite its size, California's annual average temperature is quite uniform at 59.1°F, reflecting the state's Mediterranean-like climate in coastal regions while moderating the desert and mountain top influences.

All Metrics

Region ↕Average Temperature 2024↕# of Sunny Days↕Annual Snowfall↕Average Relative Humidity 2018↕
Florida73.0°F
Louisiana69.2°F
Texas68.6°F
Hawaii66.7°F
Mississippi66.6°F
Georgia65.9°F
Alabama65.4°F
South Carolina64.8°F
Arkansas63.3°F
Oklahoma63.1°F
Arizona62.5°F
North Carolina61.2°F
Tennessee60.6°F
California60.5°F
Kentucky58.8°F
Missouri58.0°F
Virginia58.0°F
Kansas57.6°F
Delaware57.5°F
Maryland57.5°F
New Mexico56.3°F
New Jersey55.7°F
Illinois55.5°F
Indiana55.2°F
West Virginia55.1°F
Ohio54.9°F
Nevada52.7°F
Rhode Island52.3°F
Connecticut52.2°F
Pennsylvania52.1°F
Nebraska52.0°F
Iowa51.5°F
Utah51.2°F
Massachusetts51.2°F
Oregon49.1°F
New York49.0°F
Michigan48.9°F
Washington48.4°F
South Dakota48.3°F
Colorado47.6°F
Wisconsin47.6°F
New Hampshire47.0°F
Vermont46.3°F
Minnesota45.5°F
Idaho45.5°F
Maine45.0°F
Montana44.5°F
Wyoming44.3°F
North Dakota43.7°F
Alaska28.9°F

Sources & Notes

Average Temperature

Average annual temperature.

Average Relative Humidity

% of moisture present in the air.

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