Climate Insights for Anvik Seaplane Base

The climate in Anvik Seaplane Base is cold. The average annual temperature is 0°C and approximately 738mm of precipitation falls per year. Anvik Seaplane Base receives a notable amount of rainfall throughout the year, including during its driest month. Anvik Seaplane Base is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are January, December, February, when temperatures can drop to -17°C. Anvik Seaplane Base experiences heavy snowfall, typically from January through December.

Anvik Seaplane Base has a wide annual temperature range, spanning 36°C from the coldest to warmest months. June is the warmest month, though highs remain moderate at 19°C with a mean of 14°C. January brings the harshest conditions, with lows dropping to -17°C and an average temperature of -14°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between October and November, with a 10°C shift in average temperatures.

Anvik Seaplane Base is a relatively dry area, receiving approximately 738mm of precipitation annually, which averages out to around 62mm per month. The wettest month is August, averaging 112mm of rainfall. July and September also tend to see above-average precipitation. The driest month is April, with just 36mm. That's 77mm 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. Anvik Seaplane Base receives heavy snowfall, accumulating around 234cm annually from January through December. The snowiest month is February, with approximately 46cm. Winter travel should account for significant snow cover.

Anvik Seaplane Base is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap 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 15km/h in winter, 12km/h in spring, 10km/h in summer, 12km/h in autumn.

It is currently summer in Anvik Seaplane Base, which began on June 21, 2026. Anvik 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 June at around 19°C, while the coldest stretch bottoms out in January near -17°C. Autumn is next, beginning on September 23, 2026 (6 days from now).

The table below shows monthly climate averages for Anvik 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.