Weather in Trolla in September

General weather information about Trolla

Average annual temperature is 6.4 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -17.6 °C

Number of sunny days: 117 days

Number of rainy days: 187 days

Number of snow days: 61 days

Look at detailed online map of Trolla

* Weather data for Trolla Estonia is based on climate observations for 2026 year

Trolla air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.62.49.519.422.127.725.430.423.916.310.94.2
Average daytime temperature (°C)-1.0-1.82.410.915.721.320.022.218.97.01.2-2.2
Average temperature (°C)-2.7-3.7-0.66.510.916.616.018.214.94.6-0.4-4.0
Average night temperature (°C)-4.6-6.4-3.62.04.910.711.614.210.92.1-2.3-5.8
Absolute minimum temperature (°C)-15.8-17.6-16.8-4.4-3.52.38.410.34.9-3.2-10.3-14.7

Trolla monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.017.016.013.011.09.07.0
Daylight mean duration (h)7.49.411.814.416.718.017.315.312.810.38.06.7
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.07.06.0
Sunshine mean duration (h)0.72.44.29.313.214.413.010.69.53.71.70.4
Precipitation (mm)8152723617327794381218259
Sunny days9871718183713467
Rainy days12216111312282417241315
Snow days101882000003119

Best time to visit Trolla:

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

  • April — 9.3(h)
  • May — 13.2(h)
  • June — 14.4(h)
  • July — 13.0(h)
  • August — 10.6(h)
  • September — 9.5(h)

Months with the longest average daylight duration in Trolla:

  • May — 16.7(h)
  • June — 18.0(h)
  • July — 17.3(h)

The largest precipitation sum in Trolla is at

  • January — 81(mm)
  • August — 94(mm)
  • October — 121(mm)
  • November — 82(mm)
  • Frequently asked questions

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