Jackson Hole Airport

Airport Airport

IATA Code
JAC
ICAO Code
KJAC
Airport Type
Medium Airport
Class
Unknown

Weather & Climate near Jackson Hole Airport #

Climate

Jackson Hole Airport's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -16°C to 27°C. Moderate rainfall (506 mm/year).

Air Quality: AQI 21 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-35°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -4°C and lows of -16°C. The wettest month with 56 mm of rain and partly cloudy skies.

36 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-16° – -4°
96%
Humidity
Very Humid

Weather

56 mm
Rainfall
2.9 m/s
Wind
Calm
0.3
UV Index
Low
9.2h daylight

February

February is freezing with highs of 0°C and lows of -15°C. Moderate rainfall (38 mm) and partly cloudy skies.

42 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-15° – 0°
98%
Humidity
Very Humid

Weather

38 mm
Rainfall
2.9 m/s
Wind
Calm
0.5
UV Index
Moderate
10.3h daylight

March

March is freezing with highs of 4°C and lows of -10°C. Moderate rainfall (39 mm) and mostly overcast skies.

47 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-10° – 4°
94%
Humidity
Very Humid

Weather

39 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 10°C and lows of -5°C. Moderate rainfall (39 mm) and mostly overcast skies.

56 Acceptable

Comfort

3°
Feels Like Cold
3°C
Temperature
-5° – 10°
80%
Humidity
Very Humid

Weather

39 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.3
UV Index
High
13.3h daylight

May

May is cold with highs of 16°C and lows of 0°C. Moderate rainfall (54 mm) and mostly overcast skies.

64 Good

Comfort

8°
Feels Like Cold
8°C
Temperature
0° – 16°
70%
Humidity
Humid

Weather

54 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.7
UV Index
Very High
14.5h daylight

June

June is cool with highs of 22°C and lows of 3°C. Moderate rainfall (47 mm) and partly cloudy skies.

74 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
3° – 22°
63%
Humidity
Humid

Weather

47 mm
Rainfall
3.5 m/s
Wind
Light Breeze
2.2
UV Index
Extreme
15.2h daylight

July

July is cool with highs of 27°C and lows of 6°C. Moderate rainfall (31 mm) and mostly sunny skies.

90 Ideal

Comfort

16°
Feels Like Cool
16°C
Temperature
6° – 27°
51%
Humidity
Humid

Weather

31 mm
Rainfall
3.2 m/s
Wind
Light Breeze
2.5
UV Index
Extreme
14.9h daylight

August

August is cool with highs of 26°C and lows of 5°C. Moderate rainfall (34 mm).

88 Excellent

Comfort

16°
Feels Like Cool
16°C
Temperature
5° – 27°
47%
Humidity
Comfortable

Weather

34 mm
Rainfall
3.1 m/s
Wind
Light Breeze
2.0
UV Index
Very High
13.8h daylight

September

September is cool with highs of 21°C and lows of 0°C. Moderate rainfall (36 mm).

78 Very Good

Comfort

10°
Feels Like Cool
10°C
Temperature
0° – 21°
53%
Humidity
Humid

Weather

36 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.3
UV Index
High
12.4h daylight

October

October is cold with highs of 14°C and lows of -5°C. Moderate rainfall (35 mm) and partly cloudy skies.

62 Good

Comfort

5°
Feels Like Cold
5°C
Temperature
-5° – 14°
67%
Humidity
Humid

Weather

35 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
10.9h daylight

November

November is freezing with highs of 3°C and lows of -10°C. Moderate rainfall (48 mm) and partly cloudy skies.

49 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-10° – 3°
84%
Humidity
Very Humid

Weather

48 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.5h daylight

December

December is freezing with highs of -3°C and lows of -16°C. Moderate rainfall (49 mm) and mostly overcast skies.

36 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-16° – -3°
96%
Humidity
Very Humid

Weather

49 mm
Rainfall
2.8 m/s
Wind
Calm
0.2
UV Index
Low
8.8h daylight