Climate Insights for Salmon Creek

Crook County, Washington, United States

Hottest
August
29°C peak
Coldest
February
2°C low
Wettest
December
242mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Salmon Creek is temperate. The average annual temperature is 12°C and approximately 1572mm of precipitation falls per year. December is the wettest month, receiving around 242mm of rainfall. Salmon Creek 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 February, January, December, when temperatures can drop to 2°C. Snowfall occurs from January to December, with around 59cm accumulating over the season.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 8° Average: 5° Min: 3° Feb Max: 9° Average: 5° Min: 2° Mar Max: 13° Average: 7° Min: 4° Apr Max: 17° Average: 11° Min: 6° May Max: 21° Average: 14° Min: 9° Jun Max: 24° Average: 17° Min: 11° Jul Max: 28° Average: 20° Min: 14° Aug Max: 29° Average: 21° Min: 14° Sep Max: 24° Average: 17° Min: 12° Oct Max: 17° Average: 12° Min: 8° Nov Max: 11° Average: 8° Min: 5° Dec Max: 8° Average: 5° Min: 3°
Max
Average
Min

Temperatures in Salmon Creek vary considerably across the year, with a 27°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 29°C and the mean temperature sits around 21°C. February is the coolest month, with minimum temperatures around 2°C and an average of 5°C. On average, daily temperatures fluctuate by about 10°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: 223mm Snow: 11mm Feb Precipitation: 180mm Snow: 23mm Mar Precipitation: 178mm Snow: 7mm Apr Precipitation: 140mm Snow: 5mm May Precipitation: 73mm Snow: 0mm Jun Precipitation: 60mm Snow: 0mm Jul Precipitation: 8mm Snow: 0mm Aug Precipitation: 14mm Snow: 0mm Sep Precipitation: 67mm Snow: 0mm Oct Precipitation: 164mm Snow: 0mm Nov Precipitation: 221mm Snow: 2mm Dec Precipitation: 242mm Snow: 11mm
Precipitation
Snow

Salmon Creek is a fairly wet location, receiving approximately 1572mm of precipitation annually, which averages out to around 131mm per month. The wettest month is December, averaging 242mm of rainfall. January and November also tend to see above-average precipitation. The driest month is July, with just 8mm. That's 233mm 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. Snowfall is a regular feature from January to December, with around 59cm accumulating over the season. February typically sees the most snow at around 23cm.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 8km/h Feb Wind Speed: 8km/h Mar Wind Speed: 8km/h Apr Wind Speed: 8km/h May Wind Speed: 8km/h Jun Wind Speed: 8km/h Jul Wind Speed: 9km/h Aug Wind Speed: 8km/h Sep Wind Speed: 7km/h Oct Wind Speed: 7km/h Nov Wind Speed: 8km/h Dec Wind Speed: 8km/h
Wind Speed

Salmon Creek is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

Seasons

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

7 days until Autumn

It is currently summer in Salmon Creek, which began on June 21, 2026. Salmon Creek 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 29°C, while the coldest stretch bottoms out in February near 2°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

Spring

Temperatures range from 4 to 21°C. Rainfall is heavy, totalling around 392mm across the season with a monthly average of 131mm. Winds are generally light, averaging 8km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 11 to 29°C. Rainfall is relatively light, with around 83mm over the season and a monthly average of 28mm. Winds are generally light, averaging 8km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 5 to 24°C. Rainfall is heavy, totalling around 452mm across the season with a monthly average of 151mm. Winds are generally light, averaging 7km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 2 to 9°C. Rainfall is heavy, totalling around 645mm across the season with a monthly average of 215mm. Expect around 45cm of snow accumulation during this period. Winds are generally light, averaging 8km/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 11°
May 14°
Jun 17°
Jul 20°
Aug 21°
Sep 17°
Oct 12°
Nov
Dec

The best time to visit Salmon Creek is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 37mm per month. By contrast, February 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 Salmon Creek 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
3 °C
8 °C
8 km/h
223 mm
11 cm
Feb
2 °C
9 °C
8 km/h
180 mm
23 cm
Mar
4 °C
13 °C
8 km/h
178 mm
7 cm
Apr
6 °C
17 °C
8 km/h
140 mm
5 cm
May
9 °C
21 °C
8 km/h
73 mm
0 cm
Jun
11 °C
24 °C
8 km/h
60 mm
0 cm
Jul
14 °C
28 °C
9 km/h
8 mm
0 cm
Aug
14 °C
29 °C
8 km/h
14 mm
0 cm
Sep Current
12 °C
24 °C
7 km/h
67 mm
0 cm
Oct
8 °C
17 °C
7 km/h
164 mm
0 cm
Nov
5 °C
11 °C
8 km/h
221 mm
2 cm
Dec
3 °C
8 °C
8 km/h
242 mm
11 cm
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