Best year time to visit Mannila

General weather information about Mannila

Average annual temperature is 5.0 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -16.3 °C

Number of sunny days: 117 days

Number of rainy days: 179 days

Number of snow days: 69 days

Look at detailed online map of Mannila

* Weather data for Mannila Finland is based on climate observations for 2026 year

Mannila air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.84.04.116.321.927.624.028.621.012.94.22.2
Average daytime temperature (°C)-1.7-2.0-1.08.114.320.120.020.416.84.7-0.8-4.7
Average temperature (°C)-3.3-4.1-3.62.29.815.916.817.314.22.8-2.3-6.2
Average night temperature (°C)-4.9-6.6-6.2-2.14.811.013.614.411.60.9-3.8-7.5
Absolute minimum temperature (°C)-13.5-16.3-14.7-9.1-2.71.711.410.56.7-5.3-15.3-12.7

Mannila monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.38.911.814.817.719.518.615.912.910.07.15.4
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.05.05.0
Sunshine mean duration (h)0.62.14.911.312.514.810.810.76.53.80.10.2
Precipitation (mm)662974264043164106691027045
Sunny days71172314124591069
Rainy days13497151827262117157
Snow days1113150200004915

Best time to visit Mannila:

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

  • April — 11.3(h)
  • May — 12.5(h)
  • June — 14.8(h)
  • July — 10.8(h)
  • August — 10.7(h)

Months with the longest average daylight duration in Mannila:

  • May — 17.7(h)
  • June — 19.5(h)
  • July — 18.6(h)
  • August — 15.9(h)

The largest precipitation sum in Mannila is at

  • July — 164(mm)
  • August — 106(mm)
  • October — 102(mm)