Climate Insights for Haxtun Municipal Airport

Mellette County, Colorado, United States

Hottest
July
32°C peak
Coldest
January
-5°C low
Wettest
May
110mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Haxtun Municipal Airport is temperate. The average annual temperature is 11°C and approximately 501mm of precipitation falls per year. May is the wettest month, receiving around 110mm of rainfall. Haxtun Municipal Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, June, August. The coldest months are January, February, December, when temperatures can drop to -5°C. Snowfall occurs from January to December, with around 99cm accumulating over the season.

Temperature

-10° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 8° Average: 0° Min: -5° Feb Max: 9° Average: 1° Min: -5° Mar Max: 15° Average: 6° Min: 0° Apr Max: 19° Average: 10° Min: 3° May Max: 22° Average: 14° Min: 8° Jun Max: 31° Average: 23° Min: 15° Jul Max: 32° Average: 25° Min: 18° Aug Max: 30° Average: 23° Min: 16° Sep Max: 29° Average: 20° Min: 12° Oct Max: 19° Average: 10° Min: 4° Nov Max: 14° Average: 6° Min: 0° Dec Max: 8° Average: 0° Min: -4°
Max
Average
Min

Haxtun Municipal Airport has a wide annual temperature range, spanning 37°C from the coldest to warmest months. The warmest month is July, when average highs reach 32°C and the mean temperature sits around 25°C. The coldest month is January, when overnight lows fall to -5°C and the daily average is 0°C. On average, daily temperatures fluctuate by about 14°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 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 14mm Snow: 11mm Feb Precipitation: 19mm Snow: 17mm Mar Precipitation: 51mm Snow: 21mm Apr Precipitation: 61mm Snow: 17mm May Precipitation: 110mm Snow: 3mm Jun Precipitation: 45mm Snow: 0mm Jul Precipitation: 60mm Snow: 0mm Aug Precipitation: 48mm Snow: 0mm Sep Precipitation: 27mm Snow: 1mm Oct Precipitation: 33mm Snow: 7mm Nov Precipitation: 18mm Snow: 11mm Dec Precipitation: 15mm Snow: 11mm
Precipitation
Snow

Haxtun Municipal Airport is a relatively dry area, receiving approximately 501mm of precipitation annually, which averages out to around 42mm per month. The wettest month is May, averaging 110mm of rainfall. April and July also tend to see above-average precipitation. The driest month is January, with just 14mm. That's 96mm less than May, 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. Snowfall is a regular feature from January to December, with around 99cm accumulating over the season. March typically sees the most snow at around 21cm.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 4km/h Feb Wind Speed: 5km/h Mar Wind Speed: 5km/h Apr Wind Speed: 5km/h May Wind Speed: 4km/h Jun Wind Speed: 4km/h Jul Wind Speed: 4km/h Aug Wind Speed: 4km/h Sep Wind Speed: 4km/h Oct Wind Speed: 4km/h Nov Wind Speed: 4km/h Dec Wind Speed: 4km/h
Wind Speed

Haxtun Municipal Airport is relatively calm, with an average annual wind speed of 4km/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 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 4km/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

4 days until Summer

It is currently spring in Haxtun Municipal Airport, which began on March 20, 2026. Haxtun Municipal 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 32°C, while the coldest stretch bottoms out in January near -5°C. Summer is next, beginning on June 21, 2026 — 4 days from now.

Spring

Temperatures range from 0 to 22°C. Precipitation is moderate at around 222mm for the season, averaging 74mm per month. Winds are generally light, averaging 5km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 15 to 32°C. Precipitation is moderate at around 153mm for the season, averaging 51mm per month. Winds are generally light, averaging 4km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 0 to 29°C. Rainfall is relatively light, with around 78mm over the season and a monthly average of 26mm. Expect around 20cm of snow accumulation during this period. Winds are generally light, averaging 4km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -5 to 9°C. Rainfall is relatively light, with around 48mm over the season and a monthly average of 16mm. Expect around 39cm of snow accumulation during this period. Winds are generally light, averaging 4km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan
Feb
Mar
Apr 10°
May 14°
Jun 23°
Jul 25°
Aug 23°
Sep 20°
Oct 10°
Nov
Dec

The best time to visit Haxtun Municipal Airport is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 45mm per month. By contrast, January can be quite cold with temperatures dropping to -5°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Haxtun Municipal 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
-5 °C
8 °C
4 km/h
14 mm
11 cm
Feb
-5 °C
9 °C
5 km/h
19 mm
17 cm
Mar
0 °C
15 °C
5 km/h
51 mm
21 cm
Apr
3 °C
19 °C
5 km/h
61 mm
17 cm
May
8 °C
22 °C
4 km/h
110 mm
3 cm
Jun Current
15 °C
31 °C
4 km/h
45 mm
0 cm
Jul
18 °C
32 °C
4 km/h
60 mm
0 cm
Aug
16 °C
30 °C
4 km/h
48 mm
0 cm
Sep
12 °C
29 °C
4 km/h
27 mm
1 cm
Oct
4 °C
19 °C
4 km/h
33 mm
7 cm
Nov
0 °C
14 °C
4 km/h
18 mm
11 cm
Dec
-4 °C
8 °C
4 km/h
15 mm
11 cm
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