Best year time to visit Trondjem

General weather information about Trondjem

Average annual temperature is 8.9 °C

Absolute maximum temperature: 35.0 °C

Absolute minimum temperature: -26.9 °C

Number of sunny days: 190 days

Number of rainy days: 134 days

Number of snow days: 41 days

Look at detailed online map of Trondjem

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

Trondjem air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.14.59.826.230.731.632.935.034.329.218.011.0
Average daytime temperature (°C)-3.5-1.32.611.722.528.227.627.724.814.67.84.5
Average temperature (°C)-6.9-6.6-2.76.216.322.322.022.219.510.42.90.4
Average night temperature (°C)-10.0-11.2-7.22.110.816.916.717.915.36.9-0.8-2.4
Absolute minimum temperature (°C)-23.6-26.9-16.6-6.70.810.412.912.47.4-5.7-13.7-9.5

Trondjem monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.06.86.88.011.313.012.511.49.57.26.05.0
Precipitation (mm)577164148108578362132125648
Sunny days181714132016131512142117
Rainy days5551411141816181477
Snow days8612300000327

Trondjem - weather forecast by months

Trondjem weather in januaryTrondjem weather in februaryTrondjem weather in marchTrondjem weather in aprilTrondjem weather in mayTrondjem weather in juneTrondjem weather in julyTrondjem weather in augustTrondjem weather in septemberTrondjem weather in octoberTrondjem weather in novemberTrondjem weather in december

Best time to visit Trondjem:

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

  • May — 11.3(h)
  • June — 13.0(h)
  • July — 12.5(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Trondjem:

  • June — 15.5(h)

The largest precipitation sum in Trondjem is at

  • April — 148(mm)
  • May — 108(mm)
  • September — 132(mm)
  • October — 125(mm)

    • Weather forecast in the closest to Trondjem admin centers

    Weather forecast in the closest towns to Trondjem

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    Frequently asked questions

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