Best year time to visit Hollo

General weather information about Hollo

Average annual temperature is 5.5 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -18.6 °C

Number of sunny days: 123 days

Number of rainy days: 175 days

Number of snow days: 67 days

Look at detailed online map of Hollo

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

Hollo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.45.45.617.823.428.924.829.721.413.96.84.0
Average daytime temperature (°C)-0.6-0.80.39.815.421.020.220.017.85.60.1-3.7
Average temperature (°C)-2.3-3.0-3.24.010.216.316.516.714.43.3-1.4-5.4
Average night temperature (°C)-4.1-6.3-7.4-1.44.510.512.713.411.31.1-3.1-7.7
Absolute minimum temperature (°C)-15.2-17.0-18.6-12.9-2.22.611.210.66.0-5.4-13.2-16.3

Hollo 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)6.59.011.814.717.519.218.415.812.910.07.35.6
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.72.95.311.512.115.111.88.77.04.40.60.2
Precipitation (mm)682482244630155165671098233
Sunny days10146211817447868
Rainy days114119121327272318137
Snow days10101401000051116

Best time to visit Hollo:

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

  • April — 11.5(h)
  • May — 12.1(h)
  • June — 15.1(h)
  • July — 11.8(h)
  • August — 8.7(h)

Months with the longest average daylight duration in Hollo:

  • May — 17.5(h)
  • June — 19.2(h)
  • July — 18.4(h)
  • August — 15.8(h)

The largest precipitation sum in Hollo is at

  • July — 155(mm)
  • August — 165(mm)
  • October — 109(mm)