Weather in Hälvälä in May

General weather information about Hälvälä

Average annual temperature is 5.4 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -17.5 °C

Number of sunny days: 120 days

Number of rainy days: 184 days

Number of snow days: 61 days

Look at detailed online map of Hälvälä

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

Hälvälä air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.95.46.118.023.428.425.429.522.314.07.23.4
Average daytime temperature (°C)-1.1-1.30.49.815.221.120.520.517.95.40.3-3.9
Average temperature (°C)-3.0-3.5-3.24.010.216.016.416.614.23.0-1.3-5.8
Average night temperature (°C)-4.8-6.9-7.1-1.74.410.112.312.811.00.9-3.3-7.9
Absolute minimum temperature (°C)-15.6-17.5-17.2-9.7-2.32.29.79.86.7-4.8-13.5-14.2

Hälvälä monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.69.011.814.717.419.118.315.712.910.17.45.7
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.82.45.011.612.514.812.58.76.74.10.20.4
Precipitation (mm)75277419452693109541017044
Sunny days9139221415477965
Rainy days1141181515272423201511
Snow days1111110200002915

Best time to visit Hälvälä:

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

  • April — 11.6(h)
  • May — 12.5(h)
  • June — 14.8(h)
  • July — 12.5(h)
  • August — 8.7(h)

Months with the longest average daylight duration in Hälvälä:

  • May — 17.4(h)
  • June — 19.1(h)
  • July — 18.3(h)
  • August — 15.7(h)

The largest precipitation sum in Hälvälä is at

  • July — 93(mm)
  • August — 109(mm)
  • October — 101(mm)