Climate Insights for Halls Crossing Airport

Sweetwater County, Utah, United States

Hottest
July
36°C peak
Coldest
January
-4°C low
Wettest
January
26mm rain
Best to Visit
May, September
Mild temps & low rain

Climate Overview

The climate in Halls Crossing Airport is temperate. The average annual temperature is 15°C and approximately 165mm of precipitation falls per year. January is the wettest month, receiving around 26mm of rainfall. Halls Crossing 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 January, December, February, when temperatures can drop to -4°C. Light snow can occur between January and December.

Temperature

-10° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 6° Average: 1° Min: -4° Feb Max: 11° Average: 4° Min: -1° Mar Max: 18° Average: 11° Min: 5° Apr Max: 22° Average: 15° Min: 8° May Max: 26° Average: 19° Min: 12° Jun Max: 34° Average: 27° Min: 19° Jul Max: 36° Average: 30° Min: 23° Aug Max: 35° Average: 28° Min: 21° Sep Max: 30° Average: 23° Min: 16° Oct Max: 22° Average: 14° Min: 8° Nov Max: 14° Average: 7° Min: 2° Dec Max: 7° Average: 1° Min: -3°
Max
Average
Min

Halls Crossing Airport has a wide annual temperature range, spanning 40°C from the coldest to warmest months. July is the hottest month, with daytime highs reaching 36°C and an average of 30°C. The coldest month is January, when overnight lows fall to -4°C and the daily average is 1°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 9°C shift in average temperatures.

Precipitation

0mm 25mm 50mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 26mm Snow: 14mm Feb Precipitation: 22mm Snow: 10mm Mar Precipitation: 21mm Snow: 1mm Apr Precipitation: 11mm Snow: 1mm May Precipitation: 12mm Snow: 0mm Jun Precipitation: 2mm Snow: 0mm Jul Precipitation: 4mm Snow: 0mm Aug Precipitation: 7mm Snow: 0mm Sep Precipitation: 8mm Snow: 0mm Oct Precipitation: 16mm Snow: 0mm Nov Precipitation: 16mm Snow: 1mm Dec Precipitation: 20mm Snow: 12mm
Precipitation
Snow

Halls Crossing Airport is a quite dry location, receiving approximately 165mm of precipitation annually, which averages out to around 14mm per month. The wettest month is January, averaging 26mm of rainfall. February and March also tend to see above-average precipitation. The driest month is June, with just 2mm. That's 25mm 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. Light snowfall can occur between January and December, totalling around 40cm annually. January is the snowiest month with approximately 14cm.

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: 3km/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: 1km/h
Wind Speed

Halls Crossing 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 1km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.

Seasons

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

7 days until Summer

It is currently spring in Halls Crossing Airport, which began on March 20, 2026. Halls Crossing 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 36°C, while the coldest stretch bottoms out in January near -4°C. Summer is next, beginning on June 21, 2026 — 7 days from now.

Spring

Temperatures range from 5 to 26°C. Precipitation is minimal, with only around 44mm for the entire season. Winds are generally light, averaging 3km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 19 to 36°C. Precipitation is minimal, with only around 13mm for the entire season. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 2 to 30°C. Precipitation is minimal, with only around 40mm for the entire season. 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 -4 to 11°C. Rainfall is relatively light, with around 69mm over the season and a monthly average of 23mm. Expect around 36cm 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
Feb
Mar 11°
Apr 15°
May 19°
Jun 27°
Jul 30°
Aug 28°
Sep 23°
Oct 14°
Nov
Dec

The best time to visit Halls Crossing Airport is during May and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 10mm per month. By contrast, July can be uncomfortably hot with highs reaching 36°C, while January is the coldest period with lows dropping to -4°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 Halls Crossing 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
-4 °C
6 °C
2 km/h
26 mm
14 cm
Feb
-1 °C
11 °C
2 km/h
22 mm
10 cm
Mar
5 °C
18 °C
2 km/h
21 mm
1 cm
Apr
8 °C
22 °C
3 km/h
11 mm
1 cm
May
12 °C
26 °C
3 km/h
12 mm
0 cm
Jun Current
19 °C
34 °C
3 km/h
2 mm
0 cm
Jul
23 °C
36 °C
2 km/h
4 mm
0 cm
Aug
21 °C
35 °C
2 km/h
7 mm
0 cm
Sep
16 °C
30 °C
2 km/h
8 mm
0 cm
Oct
8 °C
22 °C
2 km/h
16 mm
0 cm
Nov
2 °C
14 °C
2 km/h
16 mm
1 cm
Dec
-3 °C
7 °C
1 km/h
20 mm
12 cm
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