Climate Insights for Cohoe

Kenai Peninsula Borough, Alaska, United States

Hottest
July
17°C peak
Coldest
January
-6°C low
Wettest
September
122mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Cohoe is cool. The average annual temperature is 5°C and approximately 860mm of precipitation falls per year. Cohoe receives a notable amount of rainfall throughout the year, including during its driest month. Cohoe is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, December, when temperatures can drop to -6°C. Snowfall occurs from January to December, with around 162cm accumulating over the season.

Temperature

-10° -5° 10° 15° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -2° Average: -4° Min: -6° Feb Max: 0° Average: -3° Min: -5° Mar Max: 2° Average: -1° Min: -3° Apr Max: 7° Average: 4° Min: 1° May Max: 12° Average: 9° Min: 6° Jun Max: 16° Average: 12° Min: 10° Jul Max: 17° Average: 14° Min: 12° Aug Max: 17° Average: 14° Min: 12° Sep Max: 13° Average: 11° Min: 9° Oct Max: 8° Average: 6° Min: 4° Nov Max: 2° Average: -1° Min: -2° Dec Max: 0° Average: -3° Min: -4°
Max
Average
Min

Temperatures in Cohoe vary considerably across the year, with a 23°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 17°C with a mean of 14°C. The coldest month is January, when overnight lows fall to -6°C and the daily average is -4°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows. The sharpest temperature change occurs between October and November, 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: 55mm Snow: 29mm Feb Precipitation: 57mm Snow: 32mm Mar Precipitation: 39mm Snow: 19mm Apr Precipitation: 33mm Snow: 8mm May Precipitation: 51mm Snow: 0mm Jun Precipitation: 44mm Snow: 0mm Jul Precipitation: 75mm Snow: 0mm Aug Precipitation: 109mm Snow: 0mm Sep Precipitation: 122mm Snow: 0mm Oct Precipitation: 101mm Snow: 6mm Nov Precipitation: 88mm Snow: 28mm Dec Precipitation: 84mm Snow: 40mm
Precipitation
Snow

Cohoe is a moderately rainy area, receiving approximately 860mm of precipitation annually, which averages out to around 72mm per month. The wettest month is September, averaging 122mm of rainfall. August and October also tend to see above-average precipitation. The driest month is April, with just 33mm. That's 89mm less than September, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Snowfall is a regular feature from January to December, with around 162cm accumulating over the season. December typically sees the most snow at around 40cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 23km/h Feb Wind Speed: 22km/h Mar Wind Speed: 21km/h Apr Wind Speed: 18km/h May Wind Speed: 18km/h Jun Wind Speed: 17km/h Jul Wind Speed: 17km/h Aug Wind Speed: 18km/h Sep Wind Speed: 19km/h Oct Wind Speed: 21km/h Nov Wind Speed: 22km/h Dec Wind Speed: 23km/h
Wind Speed

Cohoe is mildly breezy, with an average annual wind speed of 20km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 23km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 17km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/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 23km/h in winter, 19km/h in spring, 17km/h in summer, 20km/h in autumn.

Seasons

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

89 days until Summer

It is currently spring in Cohoe, which began on March 20, 2026. Cohoe 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 July at around 17°C, while the coldest stretch bottoms out in January near -6°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from -3 to 12°C. Rainfall is relatively light, with around 123mm over the season and a monthly average of 41mm. Winds are moderate at around 19km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 10 to 17°C. Precipitation is moderate at around 228mm for the season, averaging 76mm per month. Winds are moderate at around 17km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -2 to 13°C. Rainfall is heavy, totalling around 312mm across the season with a monthly average of 104mm. Expect around 34cm of snow accumulation during this period. Winds are moderate at around 20km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -6 to 0°C. Precipitation is moderate at around 196mm for the season, averaging 65mm per month. Expect around 100cm of snow accumulation during this period. Winds are moderate at around 23km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Monthly Climate Data

The table below shows monthly climate averages for Cohoe 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
-2 °C
23 km/h
55 mm
29 cm
Feb
-5 °C
0 °C
22 km/h
57 mm
32 cm
Mar Current
-3 °C
2 °C
21 km/h
39 mm
19 cm
Apr
1 °C
7 °C
18 km/h
33 mm
8 cm
May
6 °C
12 °C
18 km/h
51 mm
0 cm
Jun
10 °C
16 °C
17 km/h
44 mm
0 cm
Jul
12 °C
17 °C
17 km/h
75 mm
0 cm
Aug
12 °C
17 °C
18 km/h
109 mm
0 cm
Sep
9 °C
13 °C
19 km/h
122 mm
0 cm
Oct
4 °C
8 °C
21 km/h
101 mm
6 cm
Nov
-2 °C
2 °C
22 km/h
88 mm
28 cm
Dec
-4 °C
0 °C
23 km/h
84 mm
40 cm
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