Climate Insights for Bradley Lake Hydroelectric Project Airstrip

Kenai Peninsula Borough, Alaska, United States

Hottest
Luglio
16°C peak
Coldest
Gennaio
-8°C low
Wettest
Dicembre
214mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Bradley Lake Hydroelectric Project Airstrip is cool. The average annual temperature is 2°C and approximately 1578mm of precipitation falls per year. Bradley Lake Hydroelectric Project Airstrip receives a notable amount of rainfall throughout the year, including during its driest month. Bradley Lake Hydroelectric Project Airstrip 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 Gennaio, Dicembre, Febbraio, when temperatures can drop to -8°C. Bradley Lake Hydroelectric Project Airstrip experiences heavy snowfall, typically from January through December.

Temperature

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

Temperatures in Bradley Lake Hydroelectric Project Airstrip vary considerably across the year, with a 24°C difference between the coldest and warmest months. Luglio is the warmest month, though highs remain moderate at 16°C with a mean of 13°C. The coldest month is Gennaio, when overnight lows fall to -8°C and the daily average is -6°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between October and November, with a 7°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: 169mm Snow: 114mm Feb Precipitation: 130mm Snow: 91mm Mar Precipitation: 103mm Snow: 71mm Apr Precipitation: 96mm Snow: 63mm May Precipitation: 109mm Snow: 43mm Jun Precipitation: 72mm Snow: 0mm Jul Precipitation: 94mm Snow: 0mm Aug Precipitation: 116mm Snow: 0mm Sep Precipitation: 149mm Snow: 3mm Oct Precipitation: 164mm Snow: 39mm Nov Precipitation: 163mm Snow: 86mm Dec Precipitation: 214mm Snow: 134mm
Precipitation
Snow

Bradley Lake Hydroelectric Project Airstrip is a fairly wet location, receiving approximately 1578mm of precipitation annually, which averages out to around 132mm per month. The wettest month is December, averaging 214mm of rainfall. January and October also tend to see above-average precipitation. The driest month is June, with just 72mm. That's 143mm less than December, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Bradley Lake Hydroelectric Project Airstrip receives heavy snowfall, accumulating around 644cm annually from January through December. The snowiest month is December, with approximately 134cm. 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: 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: 9km/h Jul Wind Speed: 9km/h Aug Wind Speed: 11km/h Sep Wind Speed: 11km/h Oct Wind Speed: 10km/h Nov Wind Speed: 9km/h Dec Wind Speed: 8km/h
Wind Speed

Bradley Lake Hydroelectric Project Airstrip is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 8km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.

Seasons

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

93 days until Summer

It is currently spring in Bradley Lake Hydroelectric Project Airstrip, which began on March 20, 2026. Bradley Lake Hydroelectric Project 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 Luglio at around 16°C, while the coldest stretch bottoms out in Gennaio near -8°C. Summer is next, beginning on June 21, 2026 — 93 days from now.

Spring

Temperatures range from -7 to 7°C. Rainfall is heavy, totalling around 308mm across the season with a monthly average of 103mm. Winds are generally light, averaging 8km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 7 to 16°C. Precipitation is moderate at around 281mm for the season, averaging 94mm per month. Winds are generally light, averaging 10km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -7 to 11°C. Rainfall is heavy, totalling around 476mm across the season with a monthly average of 159mm. Expect around 128cm of snow accumulation during this period. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -8 to -2°C. Rainfall is heavy, totalling around 513mm across the season with a monthly average of 171mm. Expect around 339cm 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.

Monthly Climate Data

The table below shows monthly climate averages for Bradley Lake Hydroelectric Project 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
-8 °C
-3 °C
8 km/h
169 mm
114 cm
Feb
-7 °C
-2 °C
8 km/h
130 mm
91 cm
Mar Current
-7 °C
-1 °C
8 km/h
103 mm
71 cm
Apr
-2 °C
4 °C
8 km/h
96 mm
63 cm
May
2 °C
7 °C
8 km/h
109 mm
43 cm
Jun
7 °C
14 °C
9 km/h
72 mm
0 cm
Jul
10 °C
16 °C
9 km/h
94 mm
0 cm
Aug
9 °C
15 °C
11 km/h
116 mm
0 cm
Sep
5 °C
11 °C
11 km/h
149 mm
3 cm
Oct
0 °C
6 °C
10 km/h
164 mm
39 cm
Nov
-7 °C
-2 °C
9 km/h
163 mm
86 cm
Dec
-7 °C
-2 °C
8 km/h
214 mm
134 cm
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Metric (°C, km/h)