Climate Insights for Cashmere

Kauai County, Washington, United States

Hottest
Luglio
27°C peak
Coldest
Dicembre
-5°C low
Wettest
Dicembre
116mm rain
Best to Visit
Luglio, Agosto
Mild temps & low rain

Climate Overview

The climate in Cashmere is cool. The average annual temperature is 7°C and approximately 667mm of precipitation falls per year. Dicembre is the wettest month, receiving around 116mm of rainfall. Cashmere is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Agosto, Giugno. The coldest months are Dicembre, Gennaio, Febbraio, when temperatures can drop to -5°C. Cashmere 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: -5° Feb Max: 3° Average: -1° Min: -4° Mar Max: 7° Average: 2° Min: -2° Apr Max: 12° Average: 6° Min: 1° May Max: 18° Average: 12° Min: 6° Jun Max: 22° Average: 15° Min: 8° Jul Max: 27° Average: 19° Min: 11° Aug Max: 27° Average: 18° Min: 11° Sep Max: 21° Average: 13° Min: 8° Oct Max: 13° Average: 7° Min: 3° Nov Max: 5° Average: 1° Min: -2° Dec Max: 0° Average: -3° Min: -5°
Max
Average
Min

Temperatures in Cashmere vary considerably across the year, with a 32°C difference between the coldest and warmest months. The warmest month is Luglio, when average highs reach 27°C and the mean temperature sits around 19°C. The coldest month is Dicembre, when overnight lows fall to -5°C and the daily average is -3°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 6°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: 116mm Snow: 64mm Feb Precipitation: 79mm Snow: 36mm Mar Precipitation: 63mm Snow: 24mm Apr Precipitation: 42mm Snow: 8mm May Precipitation: 33mm Snow: 0mm Jun Precipitation: 20mm Snow: 0mm Jul Precipitation: 6mm Snow: 0mm Aug Precipitation: 7mm Snow: 0mm Sep Precipitation: 23mm Snow: 1mm Oct Precipitation: 66mm Snow: 5mm Nov Precipitation: 95mm Snow: 30mm Dec Precipitation: 116mm Snow: 65mm
Precipitation
Snow

Cashmere is a relatively dry area, receiving approximately 667mm of precipitation annually, which averages out to around 56mm per month. The wettest month is December, averaging 116mm of rainfall. January and November also tend to see above-average precipitation. The driest month is July, with just 6mm. That's 110mm 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. Cashmere receives heavy snowfall, accumulating around 232cm annually from January through December. The snowiest month is December, with approximately 65cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 7km/h Feb Wind Speed: 9km/h Mar Wind Speed: 11km/h Apr Wind Speed: 13km/h May Wind Speed: 13km/h Jun Wind Speed: 14km/h Jul Wind Speed: 14km/h Aug Wind Speed: 13km/h Sep Wind Speed: 11km/h Oct Wind Speed: 10km/h Nov Wind Speed: 8km/h Dec Wind Speed: 7km/h
Wind Speed

Cashmere is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 8km/h in winter, 12km/h in spring, 14km/h in summer, 10km/h in autumn.

Seasons

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

92 days until Summer

It is currently spring in Cashmere, which began on March 20, 2026. Cashmere 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 Luglio at around 27°C, while the coldest stretch bottoms out in Dicembre near -5°C. Summer is next, beginning on June 21, 2026 — 92 days from now.

Spring

Temperatures range from -2 to 18°C. Rainfall is relatively light, with around 138mm over the season and a monthly average of 46mm. Winds are generally light, averaging 12km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 8 to 27°C. Precipitation is minimal, with only around 33mm for the entire season. Winds are generally light, averaging 14km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -2 to 21°C. Precipitation is moderate at around 184mm for the season, averaging 61mm per month. Expect around 35cm of snow accumulation during this period. Winds are generally light, averaging 10km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -5 to 3°C. Rainfall is heavy, totalling around 311mm across the season with a monthly average of 104mm. Expect around 164cm 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 -3°
Feb -1°
Mar
Apr
May 12°
Jun 15°
Jul 19°
Aug 18°
Sep 13°
Oct
Nov
Dec -3°

The best time to visit Cashmere is during Luglio and Agosto, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 6mm per month. By contrast, Dicembre can be quite cold with temperatures dropping to -5°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 Cashmere 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
-5 °C
0 °C
7 km/h
116 mm
64 cm
Feb
-4 °C
3 °C
9 km/h
79 mm
36 cm
Mar Current
-2 °C
7 °C
11 km/h
63 mm
24 cm
Apr
1 °C
12 °C
13 km/h
42 mm
8 cm
May
6 °C
18 °C
13 km/h
33 mm
0 cm
Jun
8 °C
22 °C
14 km/h
20 mm
0 cm
Jul
11 °C
27 °C
14 km/h
6 mm
0 cm
Aug
11 °C
27 °C
13 km/h
7 mm
0 cm
Sep
8 °C
21 °C
11 km/h
23 mm
1 cm
Oct
3 °C
13 °C
10 km/h
66 mm
5 cm
Nov
-2 °C
5 °C
8 km/h
95 mm
30 cm
Dec
-5 °C
0 °C
7 km/h
116 mm
65 cm
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Metric (°C, km/h)