Tetlin (AK) Weather and Climate: A Comprehensive Guide
The climate in Tetlin is marked by big temperature swings throughout the year.
Temperatures range from pleasant during the warmest months
to very cold in the cooler months.
It receives a moderate amount of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
In Tetlin, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a pleasant 19°C in July to a very cold -13°C in January.
Nighttime temperatures can drop, with average lows reaching -20°C in January. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
On average, Tetlin receives a reasonable amount of rain/snowfall, with an annual precipitation of 530 mm. The seasons in Tetlin, bring significant changes in precipitation. The wettest month, September, receives moderate rainfall, with an average of 68 mm of precipitation. This rainfall is distributed across 13 rainy days. In contrast, the driest month, April, experiences much less snow/rainfall, totaling 26 mm over 6 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Tetlin Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Average humidity
The relative humidity is high throughout the year in Tetlin.
The city experiences its highest humidity in December, reaching 83%. In June, the humidity drops to its lowest level at 58%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and snow overcast and snow overcast and snowForecast for Tetlin (AK)
4 m/s
2 m/s
2 m/s
The best time of year to visit Tetlin in the United States of America
Other facts from our historical weather data:July has an average maximum temperature of 19°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -13°C.
September tops the wettest month list with 68 mm of rainfall.
April is the driest month with 26 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
