Climate Insights for Bennett Airport

Teton County, Idaho, United States

Hottest
July
30°C peak
Coldest
December
-9°C low
Wettest
January
97mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Bennett Airport is cool. The average annual temperature is 7°C and approximately 638mm of precipitation falls per year. January is the wettest month, receiving around 97mm of rainfall. Bennett Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are December, January, February, when temperatures can drop to -9°C. Bennett Airport experiences heavy snowfall, typically from January through December.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 1° Average: -3° Min: -6° Feb Max: 2° Average: -2° Min: -5° Mar Max: 7° Average: 2° Min: -2° Apr Max: 13° Average: 6° Min: 1° May Max: 18° Average: 11° Min: 4° Jun Max: 24° Average: 16° Min: 8° Jul Max: 30° Average: 21° Min: 12° Aug Max: 29° Average: 21° Min: 12° Sep Max: 23° Average: 15° Min: 8° Oct Max: 14° Average: 7° Min: 1° Nov Max: 7° Average: 1° Min: -3° Dec Max: 0° Average: -5° Min: -9°
Max
Average
Min

Bennett Airport has a wide annual temperature range, spanning 39°C from the coldest to warmest months. The warmest month is July, when average highs reach 30°C and the mean temperature sits around 21°C. The coldest month is December, when overnight lows fall to -9°C and the daily average is -5°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 8°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 97mm Snow: 78mm Feb Precipitation: 93mm Snow: 64mm Mar Precipitation: 85mm Snow: 38mm Apr Precipitation: 60mm Snow: 11mm May Precipitation: 64mm Snow: 3mm Jun Precipitation: 30mm Snow: 1mm Jul Precipitation: 6mm Snow: 0mm Aug Precipitation: 7mm Snow: 0mm Sep Precipitation: 26mm Snow: 1mm Oct Precipitation: 44mm Snow: 8mm Nov Precipitation: 59mm Snow: 32mm Dec Precipitation: 66mm Snow: 54mm
Precipitation
Snow

Bennett Airport is a relatively dry area, receiving approximately 638mm of precipitation annually, which averages out to around 53mm per month. The wettest month is January, averaging 97mm of rainfall. February and March also tend to see above-average precipitation. The driest month is July, with just 6mm. That's 92mm less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Bennett Airport receives heavy snowfall, accumulating around 289cm annually from January through December. The snowiest month is January, with approximately 78cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 2km/h Feb Wind Speed: 2km/h Mar Wind Speed: 2km/h Apr Wind Speed: 3km/h May Wind Speed: 2km/h Jun Wind Speed: 3km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 2km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 2km/h
Wind Speed

Bennett Airport is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Autumn

It is currently summer in Bennett Airport, which began on June 21, 2026. Bennett Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 30°C, while the coldest stretch bottoms out in December near -9°C. Autumn is next, beginning on September 23, 2026 — 89 days from now.

Spring

Temperatures range from -2 to 18°C. Precipitation is moderate at around 209mm for the season, averaging 70mm per month. Winds are generally light, averaging 2km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 8 to 30°C. Precipitation is minimal, with only around 43mm for the entire season. Winds are generally light, averaging 2km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -3 to 23°C. Rainfall is relatively light, with around 129mm over the season and a monthly average of 43mm. Expect around 41cm of snow accumulation during this period. Winds are generally light, averaging 2km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -9 to 2°C. Precipitation is moderate at around 257mm for the season, averaging 86mm per month. Expect around 195cm of snow accumulation during this period. Winds are generally light, averaging 2km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan -3°
Feb -2°
Mar
Apr
May 11°
Jun 16°
Jul 21°
Aug 21°
Sep 15°
Oct
Nov
Dec -5°

The best time to visit Bennett Airport is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 14mm per month. By contrast, December can be quite cold with temperatures dropping to -9°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Bennett Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-6 °C
1 °C
2 km/h
97 mm
78 cm
Feb
-5 °C
2 °C
2 km/h
93 mm
64 cm
Mar
-2 °C
7 °C
2 km/h
85 mm
38 cm
Apr
1 °C
13 °C
3 km/h
60 mm
11 cm
May
4 °C
18 °C
2 km/h
64 mm
3 cm
Jun Current
8 °C
24 °C
3 km/h
30 mm
1 cm
Jul
12 °C
30 °C
2 km/h
6 mm
0 cm
Aug
12 °C
29 °C
2 km/h
7 mm
0 cm
Sep
8 °C
23 °C
2 km/h
26 mm
1 cm
Oct
1 °C
14 °C
2 km/h
44 mm
8 cm
Nov
-3 °C
7 °C
2 km/h
59 mm
32 cm
Dec
-9 °C
0 °C
2 km/h
66 mm
54 cm
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