Climate Insights for Pratt Ranch Airstrip

Snohomish County, Oregon, United States

Hottest
August
28°C peak
Coldest
December
-6°C low
Wettest
February
112mm rain
Best to Visit
July, August
Mild temps & low rain

Climate Overview

The climate in Pratt Ranch Airstrip is cool. The average annual temperature is 7°C and approximately 790mm of precipitation falls per year. February is the wettest month, receiving around 112mm of rainfall. Pratt Ranch Airstrip 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, January, February, when temperatures can drop to -6°C. Pratt Ranch Airstrip experiences heavy snowfall, typically from January through December.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 0° Average: -3° Min: -6° Feb Max: 2° Average: -2° Min: -6° Mar Max: 7° Average: 2° Min: -2° Apr Max: 12° Average: 6° Min: 0° May Max: 17° Average: 10° Min: 3° Jun Max: 21° Average: 13° Min: 6° Jul Max: 27° Average: 19° Min: 10° Aug Max: 28° Average: 19° Min: 10° Sep Max: 22° Average: 13° Min: 6° Oct Max: 12° Average: 6° Min: 1° Nov Max: 5° Average: 1° Min: -2° Dec Max: -1° Average: -4° Min: -6°
Max
Average
Min

Temperatures in Pratt Ranch Airstrip vary considerably across the year, with a 34°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 28°C and the mean temperature sits around 19°C. The coldest month is December, when overnight lows fall to -6°C and the daily average is -4°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 7°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: 100mm Snow: 87mm Feb Precipitation: 112mm Snow: 86mm Mar Precipitation: 98mm Snow: 49mm Apr Precipitation: 82mm Snow: 19mm May Precipitation: 81mm Snow: 6mm Jun Precipitation: 44mm Snow: 2mm Jul Precipitation: 11mm Snow: 0mm Aug Precipitation: 13mm Snow: 0mm Sep Precipitation: 28mm Snow: 1mm Oct Precipitation: 69mm Snow: 13mm Nov Precipitation: 67mm Snow: 36mm Dec Precipitation: 85mm Snow: 75mm
Precipitation
Snow

Pratt Ranch Airstrip is a relatively dry area, receiving approximately 790mm of precipitation annually, which averages out to around 66mm per month. The wettest month is February, averaging 112mm of rainfall. January and March also tend to see above-average precipitation. The driest month is July, with just 11mm. That's 101mm less than February, 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. Pratt Ranch Airstrip receives heavy snowfall, accumulating around 374cm annually from January through December. The snowiest month is January, with approximately 87cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 3km/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

Pratt Ranch Airstrip 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 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, 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

76 days until Autumn

It is currently summer in Pratt Ranch Airstrip, which began on June 21, 2026. Pratt Ranch Airstrip 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 28°C, while the coldest stretch bottoms out in December near -6°C. Autumn is next, beginning on September 23, 2026 — 76 days from now.

Spring

Temperatures range from -2 to 17°C. Precipitation is moderate at around 260mm for the season, averaging 87mm per month. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 6 to 28°C. Rainfall is relatively light, with around 68mm over the season and a monthly average of 23mm. Winds are generally light, averaging 2km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -2 to 22°C. Precipitation is moderate at around 165mm for the season, averaging 55mm per month. Expect around 50cm of snow accumulation during this period. 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 -6 to 2°C. Precipitation is moderate at around 297mm for the season, averaging 99mm per month. Expect around 248cm 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 -3°
Feb -2°
Mar
Apr
May 10°
Jun 13°
Jul 19°
Aug 19°
Sep 13°
Oct
Nov
Dec -4°

The best time to visit Pratt Ranch Airstrip is during July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 12mm per month. By contrast, December can be quite cold with temperatures dropping to -6°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 Pratt Ranch Airstrip 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
-6 °C
0 °C
3 km/h
100 mm
87 cm
Feb
-6 °C
2 °C
2 km/h
112 mm
86 cm
Mar
-2 °C
7 °C
2 km/h
98 mm
49 cm
Apr
0 °C
12 °C
2 km/h
82 mm
19 cm
May
3 °C
17 °C
2 km/h
81 mm
6 cm
Jun
6 °C
21 °C
2 km/h
44 mm
2 cm
Jul Current
10 °C
27 °C
2 km/h
11 mm
0 cm
Aug
10 °C
28 °C
2 km/h
13 mm
0 cm
Sep
6 °C
22 °C
2 km/h
28 mm
1 cm
Oct
1 °C
12 °C
2 km/h
69 mm
13 cm
Nov
-2 °C
5 °C
2 km/h
67 mm
36 cm
Dec
-6 °C
-1 °C
2 km/h
85 mm
75 cm
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