Climate Insights for Beaver Lake Seaplane Base

South Central Connecticut Planning Region, Alaska, United States

Hottest
Luglio
21°C peak
Coldest
Gennaio
-12°C low
Wettest
Agosto
132mm rain
Best to Visit
Luglio
Mild temps & low rain

Climate Overview

The climate in Beaver Lake Seaplane Base is cool. The average annual temperature is 3°C and approximately 829mm of precipitation falls per year. Beaver Lake Seaplane Base receives a notable amount of rainfall throughout the year, including during its driest month. Beaver Lake Seaplane Base is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Giugno, Agosto. The coldest months are Gennaio, Dicembre, Febbraio, when temperatures can drop to -12°C. Snowfall occurs from January to December, with around 169cm accumulating over the season.

Temperature

-20° -10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -6° Average: -10° Min: -12° Feb Max: -2° Average: -7° Min: -10° Mar Max: 2° Average: -3° Min: -7° Apr Max: 9° Average: 4° Min: -1° May Max: 15° Average: 10° Min: 6° Jun Max: 20° Average: 15° Min: 10° Jul Max: 21° Average: 16° Min: 13° Aug Max: 19° Average: 15° Min: 11° Sep Max: 14° Average: 10° Min: 7° Oct Max: 7° Average: 3° Min: 0° Nov Max: -2° Average: -5° Min: -7° Dec Max: -5° Average: -8° Min: -11°
Max
Average
Min

Temperatures in Beaver Lake Seaplane Base vary considerably across the year, with a 33°C difference between the coldest and warmest months. Luglio is the warmest month, though highs remain moderate at 21°C with a mean of 16°C. The coldest month is Gennaio, when overnight lows fall to -12°C and the daily average is -10°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between October and November, with a 8°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: 43mm Snow: 26mm Feb Precipitation: 50mm Snow: 31mm Mar Precipitation: 37mm Snow: 21mm Apr Precipitation: 30mm Snow: 10mm May Precipitation: 43mm Snow: 1mm Jun Precipitation: 50mm Snow: 0mm Jul Precipitation: 91mm Snow: 0mm Aug Precipitation: 132mm Snow: 0mm Sep Precipitation: 123mm Snow: 2mm Oct Precipitation: 92mm Snow: 9mm Nov Precipitation: 70mm Snow: 31mm Dec Precipitation: 66mm Snow: 38mm
Precipitation
Snow

Beaver Lake Seaplane Base is a moderately rainy area, receiving approximately 829mm of precipitation annually, which averages out to around 69mm per month. The wettest month is August, averaging 132mm of rainfall. September and October also tend to see above-average precipitation. The driest month is April, with just 30mm. That's 102mm less than August, 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 169cm accumulating over the season. December typically sees the most snow at around 38cm.

Wind

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

Beaver Lake Seaplane Base is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 10km/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. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

Seasons

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

2 days until Spring

It is currently winter in Beaver Lake Seaplane Base, which began on December 21, 2026. Beaver Lake Seaplane Base 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 21°C, while the coldest stretch bottoms out in Gennaio near -12°C. Spring is next, beginning on March 20, 2026 — 2 days from now.

Spring

Temperatures range from -7 to 15°C. Rainfall is relatively light, with around 111mm over the season and a monthly average of 37mm. Winds are generally light, averaging 9km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 10 to 21°C. Precipitation is moderate at around 273mm for the season, averaging 91mm per month. Winds are generally light, averaging 9km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -7 to 14°C. Precipitation is moderate at around 286mm for the season, averaging 95mm per month. Expect around 42cm of snow accumulation during this period. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -12 to -2°C. Precipitation is moderate at around 160mm for the season, averaging 53mm per month. Expect around 95cm of snow accumulation during this period. Winds are generally light, averaging 7km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Best Time to Visit

Jan -10°
Feb -7°
Mar -3°
Apr
May 10°
Jun 15°
Jul 16°
Aug 15°
Sep 10°
Oct
Nov -5°
Dec -8°

The best time to visit Beaver Lake Seaplane Base is during Luglio, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 91mm per month. By contrast, Gennaio can be quite cold with temperatures dropping to -12°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Beaver Lake Seaplane Base 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
-12 °C
-6 °C
7 km/h
43 mm
26 cm
Feb
-10 °C
-2 °C
7 km/h
50 mm
31 cm
Mar Current
-7 °C
2 °C
9 km/h
37 mm
21 cm
Apr
-1 °C
9 °C
9 km/h
30 mm
10 cm
May
6 °C
15 °C
10 km/h
43 mm
1 cm
Jun
10 °C
20 °C
9 km/h
50 mm
0 cm
Jul
13 °C
21 °C
9 km/h
91 mm
0 cm
Aug
11 °C
19 °C
9 km/h
132 mm
0 cm
Sep
7 °C
14 °C
9 km/h
123 mm
2 cm
Oct
0 °C
7 °C
8 km/h
92 mm
9 cm
Nov
-7 °C
-2 °C
8 km/h
70 mm
31 cm
Dec
-11 °C
-5 °C
8 km/h
66 mm
38 cm
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Metric (°C, km/h)