Climate Insights for Apple Valley Airport

Thurston County, Oregon, United States

Hottest
August
27°C peak
Coldest
December
2°C low
Wettest
January
217mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Apple Valley Airport is temperate. The average annual temperature is 11°C and approximately 1431mm of precipitation falls per year. January is the wettest month, receiving around 217mm of rainfall. Apple Valley Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are December, February, January, when temperatures can drop to 2°C. Snowfall occurs from January to December, with around 65cm accumulating over the season.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 7° Average: 4° Min: 2° Feb Max: 8° Average: 5° Min: 2° Mar Max: 12° Average: 7° Min: 3° Apr Max: 16° Average: 10° Min: 6° May Max: 20° Average: 14° Min: 9° Jun Max: 22° Average: 15° Min: 10° Jul Max: 25° Average: 18° Min: 12° Aug Max: 27° Average: 19° Min: 13° Sep Max: 22° Average: 16° Min: 11° Oct Max: 16° Average: 11° Min: 7° Nov Max: 11° Average: 7° Min: 5° Dec Max: 7° Average: 4° Min: 2°
Max
Average
Min

Temperatures in Apple Valley Airport vary considerably across the year, with a 25°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 27°C and the mean temperature sits around 19°C. December is the coolest month, with minimum temperatures around 2°C and an average of 4°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 5°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 217mm Snow: 13mm Feb Precipitation: 165mm Snow: 28mm Mar Precipitation: 175mm Snow: 11mm Apr Precipitation: 133mm Snow: 1mm May Precipitation: 64mm Snow: 0mm Jun Precipitation: 58mm Snow: 0mm Jul Precipitation: 14mm Snow: 0mm Aug Precipitation: 11mm Snow: 0mm Sep Precipitation: 72mm Snow: 0mm Oct Precipitation: 165mm Snow: 0mm Nov Precipitation: 184mm Snow: 1mm Dec Precipitation: 176mm Snow: 11mm
Precipitation
Snow

Apple Valley Airport is a fairly wet location, receiving approximately 1431mm of precipitation annually, which averages out to around 119mm per month. The wettest month is January, averaging 217mm of rainfall. November and December also tend to see above-average precipitation. The driest month is August, with just 11mm. That's 206mm 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. Snowfall is a regular feature from January to December, with around 65cm accumulating over the season. February typically sees the most snow at around 28cm.

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: 2km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/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

Apple Valley 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 January, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, 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 0km/h between the calmest and windiest months.

Seasons

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

3 days until Summer

It is currently spring in Apple Valley Airport, which began on March 20, 2026. Apple Valley 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 August at around 27°C, while the coldest stretch bottoms out in December near 2°C. Summer is next, beginning on June 21, 2026 — 3 days from now.

Spring

Temperatures range from 3 to 20°C. Rainfall is heavy, totalling around 371mm across the season with a monthly average of 124mm. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 10 to 27°C. Rainfall is relatively light, with around 82mm over the season and a monthly average of 27mm. Winds are generally light, averaging 2km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 5 to 22°C. Rainfall is heavy, totalling around 421mm across the season with a monthly average of 140mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 2 to 8°C. Rainfall is heavy, totalling around 558mm across the season with a monthly average of 186mm. Expect around 52cm 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
Apr 10°
May 14°
Jun 15°
Jul 18°
Aug 19°
Sep 16°
Oct 11°
Nov
Dec

The best time to visit Apple Valley Airport is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 38mm per month. By contrast, December can be quite cold with temperatures dropping to 2°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 Apple Valley 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
2 °C
7 °C
2 km/h
217 mm
13 cm
Feb
2 °C
8 °C
2 km/h
165 mm
28 cm
Mar
3 °C
12 °C
2 km/h
175 mm
11 cm
Apr
6 °C
16 °C
2 km/h
133 mm
1 cm
May
9 °C
20 °C
2 km/h
64 mm
0 cm
Jun Current
10 °C
22 °C
2 km/h
58 mm
0 cm
Jul
12 °C
25 °C
2 km/h
14 mm
0 cm
Aug
13 °C
27 °C
2 km/h
11 mm
0 cm
Sep
11 °C
22 °C
2 km/h
72 mm
0 cm
Oct
7 °C
16 °C
2 km/h
165 mm
0 cm
Nov
5 °C
11 °C
2 km/h
184 mm
1 cm
Dec
2 °C
7 °C
2 km/h
176 mm
11 cm
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