Best year time to visit Tetlin

General weather information about Tetlin

Average annual temperature is -2.4 °C

Absolute maximum temperature: 27.4 °C

Absolute minimum temperature: -33.0 °C

Number of sunny days: 190 days

Number of rainy days: 92 days

Number of snow days: 83 days

Look at detailed online map of Tetlin

* Weather data for Tetlin United States is based on climate observations for 2026 year

Tetlin air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)-6.6-8.32.69.121.122.927.425.815.66.2-0.9-4.6
Average daytime temperature (°C)-17.5-14.1-5.51.713.118.723.320.110.4-0.2-8.0-17.8
Average temperature (°C)-19.7-18.2-11.4-4.46.913.317.415.46.3-3.6-10.2-21.3
Average night temperature (°C)-21.8-21.3-15.7-8.81.38.412.611.53.5-5.9-12.0-24.1
Absolute minimum temperature (°C)-29.4-31.5-27.8-17.4-5.61.08.97.8-2.1-12.4-24.4-33.0

Tetlin monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)5.98.711.815.018.120.219.116.113.09.96.84.9
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.14.07.08.010.912.011.99.55.44.61.21.4
Precipitation (mm)14617188518774443512415
Sunny days201419172214161011161516
Rainy days1112916152118512
Snow days1013111100001101413

Tetlin - weather forecast by months

Tetlin weather in januaryTetlin weather in februaryTetlin weather in marchTetlin weather in aprilTetlin weather in mayTetlin weather in juneTetlin weather in julyTetlin weather in augustTetlin weather in septemberTetlin weather in octoberTetlin weather in novemberTetlin weather in december

Best time to visit Tetlin:

The best time to visit Tetlin during the most sunny months:

  • May — 10.9(h)
  • June — 12.0(h)
  • July — 11.9(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Tetlin:

  • May — 18.1(h)
  • June — 20.2(h)
  • July — 19.1(h)
  • August — 16.1(h)

The largest precipitation sum in Tetlin is at

  • May — 85(mm)
  • July — 77(mm)
  • August — 44(mm)
  • October — 51(mm)

    • Weather forecast in the closest to Tetlin admin centers

    Weather forecast in the closest towns to Tetlin

    Explore Tetlin

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Tetlin?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Tetlin.
    What is the weather like in Tetlin?
    See average temperature, rainfall and daylight hours for Tetlin by month in the table above.
    How many sunny days does Tetlin have?
    The monthly weather statistics above show sunshine and rainfall patterns for Tetlin throughout the year.