Climate Insights for Bunk Foss

Snohomish County, Washington, United States

Hottest
Agosto
23°C peak
Coldest
Febbraio
3°C low
Wettest
Novembre
253mm rain
Best to Visit
Giugno, Luglio, Agosto
Mild temps & low rain

Climate Overview

The climate in Bunk Foss is temperate. The average annual temperature is 11°C and approximately 1704mm of precipitation falls per year. Novembre is the wettest month, receiving around 253mm of rainfall. Bunk Foss is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Agosto, Luglio, Giugno. The coldest months are Febbraio, Dicembre, Gennaio, when temperatures can drop to 3°C. Snowfall occurs from January to December, with around 52cm 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: 4° Feb Max: 8° Average: 5° Min: 3° Mar Max: 11° Average: 7° Min: 5° Apr Max: 13° Average: 9° Min: 7° May Max: 17° Average: 13° Min: 10° Jun Max: 20° Average: 15° Min: 12° Jul Max: 22° Average: 18° Min: 14° Aug Max: 23° Average: 18° Min: 14° Sep Max: 19° Average: 15° Min: 12° Oct Max: 15° Average: 11° Min: 9° Nov Max: 10° Average: 7° Min: 6° Dec Max: 7° Average: 5° Min: 4°
Max
Average
Min

Bunk Foss sees moderate temperature variation throughout the year, ranging from 3°C to 23°C. Agosto is the warmest month, though highs remain moderate at 23°C with a mean of 18°C. Febbraio is the coolest month, with minimum temperatures around 3°C and an average of 5°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between September and October, with a 4°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 234mm Snow: 8mm Feb Precipitation: 178mm Snow: 18mm Mar Precipitation: 158mm Snow: 6mm Apr Precipitation: 131mm Snow: 1mm May Precipitation: 82mm Snow: 0mm Jun Precipitation: 81mm Snow: 0mm Jul Precipitation: 25mm Snow: 0mm Aug Precipitation: 34mm Snow: 0mm Sep Precipitation: 90mm Snow: 0mm Oct Precipitation: 187mm Snow: 0mm Nov Precipitation: 253mm Snow: 4mm Dec Precipitation: 253mm Snow: 15mm
Precipitation
Snow

Bunk Foss is a fairly wet location, receiving approximately 1704mm of precipitation annually, which averages out to around 142mm per month. The wettest month is November, averaging 253mm of rainfall. December and January also tend to see above-average precipitation. The driest month is July, with just 25mm. That's 228mm less than November, 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 52cm accumulating over the season. February typically sees the most snow at around 18cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 17km/h Feb Wind Speed: 17km/h Mar Wind Speed: 17km/h Apr Wind Speed: 17km/h May Wind Speed: 14km/h Jun Wind Speed: 14km/h Jul Wind Speed: 13km/h Aug Wind Speed: 14km/h Sep Wind Speed: 14km/h Oct Wind Speed: 16km/h Nov Wind Speed: 18km/h Dec Wind Speed: 18km/h
Wind Speed

Bunk Foss is mildly breezy, with an average annual wind speed of 16km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is November, averaging 18km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 13km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 17km/h in winter, 16km/h in spring, 13km/h in summer, 16km/h in autumn.

Seasons

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

93 days until Summer

It is currently spring in Bunk Foss, which began on March 20, 2026. Bunk Foss 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 Agosto at around 23°C, while the coldest stretch bottoms out in Febbraio near 3°C. Summer is next, beginning on June 21, 2026 — 93 days from now.

Spring

Temperatures range from 5 to 17°C. Rainfall is heavy, totalling around 370mm across the season with a monthly average of 123mm. Winds are moderate at around 16km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 12 to 23°C. Rainfall is relatively light, with around 139mm over the season and a monthly average of 46mm. Winds are generally light, averaging 13km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 6 to 19°C. Rainfall is heavy, totalling around 530mm across the season with a monthly average of 177mm. Winds are moderate at around 16km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 3 to 8°C. Rainfall is heavy, totalling around 665mm across the season with a monthly average of 222mm. Expect around 41cm of snow accumulation during this period. Winds are moderate at around 17km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan
Feb
Mar
Apr
May 13°
Jun 15°
Jul 18°
Aug 18°
Sep 15°
Oct 11°
Nov
Dec

The best time to visit Bunk Foss is during Giugno, Luglio, Agosto and Settembre, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 57mm per month. By contrast, Febbraio can be quite cold with temperatures dropping to 3°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 Bunk Foss 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
4 °C
8 °C
17 km/h
234 mm
8 cm
Feb
3 °C
8 °C
17 km/h
178 mm
18 cm
Mar Current
5 °C
11 °C
17 km/h
158 mm
6 cm
Apr
7 °C
13 °C
17 km/h
131 mm
1 cm
May
10 °C
17 °C
14 km/h
82 mm
0 cm
Jun
12 °C
20 °C
14 km/h
81 mm
0 cm
Jul
14 °C
22 °C
13 km/h
25 mm
0 cm
Aug
14 °C
23 °C
14 km/h
34 mm
0 cm
Sep
12 °C
19 °C
14 km/h
90 mm
0 cm
Oct
9 °C
15 °C
16 km/h
187 mm
0 cm
Nov
6 °C
10 °C
18 km/h
253 mm
4 cm
Dec
4 °C
7 °C
18 km/h
253 mm
15 cm
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Metric (°C, km/h)