Climate Insights for Agua Caliente Springs Airport

Whatcom County, California, United States

Hottest
July
40°C peak
Coldest
December
8°C low
Wettest
December
27mm rain
Best to Visit
March, April, May
Mild temps & low rain

Climate Overview

The climate in Agua Caliente Springs Airport is warm and mild. The average annual temperature is 22°C and approximately 152mm of precipitation falls per year. December is the wettest month, receiving around 27mm of rainfall. Agua Caliente Springs 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 8°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 19° Average: 13° Min: 8° Feb Max: 21° Average: 14° Min: 9° Mar Max: 24° Average: 17° Min: 11° Apr Max: 29° Average: 21° Min: 14° May Max: 31° Average: 23° Min: 16° Jun Max: 38° Average: 29° Min: 22° Jul Max: 40° Average: 33° Min: 25° Aug Max: 40° Average: 33° Min: 26° Sep Max: 36° Average: 28° Min: 21° Oct Max: 30° Average: 23° Min: 16° Nov Max: 24° Average: 17° Min: 12° Dec Max: 19° Average: 13° Min: 8°
Max
Average
Min

Temperatures in Agua Caliente Springs Airport vary considerably across the year, with a 32°C difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 40°C and an average of 33°C. December is the coolest month, with minimum temperatures around 8°C and an average of 13°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, with a 6°C shift in average temperatures.

Precipitation

0mm 25mm 50mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 26mm Feb Precipitation: 26mm Mar Precipitation: 16mm Apr Precipitation: 13mm May Precipitation: 4mm Jun Precipitation: 0mm Jul Precipitation: 11mm Aug Precipitation: 7mm Sep Precipitation: 10mm Oct Precipitation: 4mm Nov Precipitation: 8mm Dec Precipitation: 27mm
Precipitation

Agua Caliente Springs Airport is a quite dry location, receiving approximately 152mm of precipitation annually, which averages out to around 13mm per month. The wettest month is December, averaging 27mm of rainfall. February and January also tend to see above-average precipitation. The driest month is June, with just 0mm. That's 27mm less than December, 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.

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: 3km/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: 2km/h
Wind Speed

Agua Caliente Springs 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 May, 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. There is moderate seasonal variation in wind speed, with a 1km/h gap 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 Agua Caliente Springs Airport, which began on March 20, 2026. Agua Caliente Springs 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 40°C, while the coldest stretch bottoms out in December near 8°C. Summer is next, beginning on June 21, 2026 — 4 days from now.

Spring

Temperatures range from 11 to 31°C. Precipitation is minimal, with only around 33mm 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 22 to 40°C. Precipitation is minimal, with only around 18mm for the entire season. Winds are generally light, averaging 2km/h. Stay hydrated, wear sun protection, and seek shade during the hottest hours of the day.

Autumn

Temperatures range from 12 to 36°C. Precipitation is minimal, with only around 22mm 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 8 to 21°C. Rainfall is relatively light, with around 79mm over the season and a monthly average of 26mm. Winds are generally light, averaging 2km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 13°
Feb 14°
Mar 17°
Apr 21°
May 23°
Jun 29°
Jul 33°
Aug 33°
Sep 28°
Oct 23°
Nov 17°
Dec 13°

The best time to visit Agua Caliente Springs Airport is during March, April, May, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 9mm per month. By contrast, July can be uncomfortably hot with highs reaching 40°C, while December is the coldest period with lows dropping to 8°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 Agua Caliente Springs 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. 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
8 °C
19 °C
2 km/h
26 mm
0 cm
Feb
9 °C
21 °C
2 km/h
26 mm
0 cm
Mar
11 °C
24 °C
3 km/h
16 mm
0 cm
Apr
14 °C
29 °C
3 km/h
13 mm
0 cm
May
16 °C
31 °C
3 km/h
4 mm
0 cm
Jun Current
22 °C
38 °C
3 km/h
0 mm
0 cm
Jul
25 °C
40 °C
2 km/h
11 mm
0 cm
Aug
26 °C
40 °C
2 km/h
7 mm
0 cm
Sep
21 °C
36 °C
2 km/h
10 mm
0 cm
Oct
16 °C
30 °C
2 km/h
4 mm
0 cm
Nov
12 °C
24 °C
2 km/h
8 mm
0 cm
Dec
8 °C
19 °C
2 km/h
27 mm
0 cm
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