Weather in Jackarby in May

General weather information about Jackarby

Average annual temperature is 6.3 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: -18.2 °C

Number of sunny days: 125 days

Number of rainy days: 181 days

Number of snow days: 59 days

Look at detailed online map of Jackarby

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

Jackarby air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.76.36.718.124.130.224.728.021.315.39.34.3
Average daytime temperature (°C)-0.1-0.11.410.416.522.320.921.118.47.21.7-2.6
Average temperature (°C)-2.2-2.9-2.24.911.217.116.817.415.04.5-0.2-4.6
Average night temperature (°C)-4.3-7.8-6.9-0.65.010.612.613.611.51.9-2.8-7.4
Absolute minimum temperature (°C)-13.5-18.2-16.7-10.3-2.43.39.510.05.8-3.4-12.3-16.8

Jackarby monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.617.318.918.115.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.92.24.911.012.715.112.99.57.84.21.00.4
Precipitation (mm)1165087183221118107781048568
Sunny days81082318163861177
Rainy days1471171314282324161410
Snow days911120000004914

Best time to visit Jackarby:

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

  • April — 11.0(h)
  • May — 12.7(h)
  • June — 15.1(h)
  • July — 12.9(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Jackarby:

  • May — 17.3(h)
  • June — 18.9(h)
  • July — 18.1(h)
  • August — 15.6(h)

The largest precipitation sum in Jackarby is at

  • January — 116(mm)
  • July — 118(mm)
  • August — 107(mm)
  • October — 104(mm)