Weather in Kelloniemi in May

General weather information about Kelloniemi

Average annual temperature is 2.4 °C

Absolute maximum temperature: 25.6 °C

Absolute minimum temperature: -20.4 °C

Number of sunny days: 138 days

Number of rainy days: 136 days

Number of snow days: 91 days

Look at detailed online map of Kelloniemi

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

Kelloniemi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.92.00.18.321.924.425.325.620.09.61.5-0.5
Average daytime temperature (°C)-3.2-4.3-5.34.011.317.218.218.713.70.7-5.1-6.7
Average temperature (°C)-5.2-6.1-7.80.17.013.615.115.711.3-0.8-6.9-8.1
Average night temperature (°C)-6.9-8.0-10.5-3.22.79.611.812.78.6-2.6-9.0-9.5
Absolute minimum temperature (°C)-16.2-14.6-18.5-8.6-4.91.76.27.52.8-9.9-20.4-15.4

Kelloniemi monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.022.024.024.018.014.011.07.03.0
Daylight mean duration (h)4.48.111.715.519.723.821.617.013.29.55.62.6
Daylight minimum duration (h)2.06.09.013.017.022.019.015.011.07.03.02.0
Sunshine mean duration (h)0.41.35.710.911.813.910.18.94.82.00.30.0
Precipitation (mm)502837374751102143151782529
Sunny days128921151288713169
Rainy days332713182323231344
Snow days16172023000051018

Best time to visit Kelloniemi:

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

  • April — 10.9(h)
  • May — 11.8(h)
  • June — 13.9(h)
  • July — 10.1(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Kelloniemi:

  • May — 19.7(h)
  • June — 23.8(h)
  • July — 21.6(h)
  • August — 17.0(h)

The largest precipitation sum in Kelloniemi is at

  • July — 102(mm)
  • August — 143(mm)
  • September — 151(mm)