Climate Insights for Talachulitna River Airport

The climate in Talachulitna River Airport is cool. The average annual temperature is 3°C and approximately 1177mm of precipitation falls per year. Talachulitna River Airport receives a notable amount of rainfall throughout the year, including during its driest month. Talachulitna River Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, June, August. The coldest months are January, February, December, when temperatures can drop to -12°C. Talachulitna River Airport experiences heavy snowfall, typically from January through December.

Temperatures in Talachulitna River Airport vary considerably across the year, with a 33°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 21°C with a mean of 17°C. The coldest month is January, when overnight lows fall to -12°C and the daily average is -10°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 8°C shift in average temperatures.

Talachulitna River Airport is a moderately rainy area, receiving approximately 1177mm of precipitation annually, which averages out to around 98mm per month. The wettest month is September, averaging 163mm of rainfall. August and October also tend to see above-average precipitation. The driest month is June, with just 57mm. That's 106mm 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. Talachulitna River Airport receives heavy snowfall, accumulating around 447cm annually from January through December. The snowiest month is December, with approximately 114cm. Winter travel should account for significant snow cover.

Talachulitna River Airport is relatively calm, with an average annual wind speed of 2km/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 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.

It is currently summer in Talachulitna River Airport, which began on June 21, 2026. Talachulitna River Airport 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 21°C, while the coldest stretch bottoms out in January near -12°C. Autumn is next, beginning on September 23, 2026 — 71 days from now.

The best time to visit Talachulitna River Airport is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 82mm per month. By contrast, January 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.

The table below shows monthly climate averages for Talachulitna River Airport 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.