Best year time to visit Joensuu

General weather information about Joensuu

Average annual temperature is 4.6 °C

Absolute maximum temperature: 27.7 °C

Absolute minimum temperature: -16 °C

Number of sunny days: 106

Number of rainy days: 179

Number of snow days: 80

Average annual precipitation: 893 mm

Look at detailed online map of Joensuu

* Weather data for Joensuu Finland is based on climate observations for 2023 year

Joensuu air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 2.3 2.8 3.5 17 21.8 25.3 23.5 27.7 20.3 11.8 2.5 2.3
Average daytime temperature (°C) -2.2 -3 -1.7 7.1 13.7 19.2 18.8 20.1 16.4 4 -2 -5.7
Average temperature (°C) -4.1 -5 -4.1 1.6 9.6 15.6 16.2 17.5 14 2.4 -3.7 -6.9
Average night temperature (°C) -5.4 -6.8 -6.7 -2.7 5.2 11.4 13.3 14.8 11.7 0.8 -5.1 -8.3
Absolute minimum temperature (°C) -14.5 -15.7 -14.3 -8.5 -2.5 3.2 10 9.9 8.7 -7.4 -16 -15.1

Joensuu monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 7.4 10.2 13.3 16.4 19.2 20.1 19.9 17.5 14.4 11.4 8.3 5.7
Daylight mean duration (h) 6.1 8.8 11.8 14.9 17.9 19.9 18.9 16 13 9.9 7 5.1
Daylight minimum duration (h) 5.1 7.5 10.3 13.4 16.5 19.3 17.6 14.5 11.5 8.4 5.7 4.9
Sunshine mean duration (h) 1.8 3.2 6.4 11 12.6 15 10.9 10.8 6.6 4.7 1.4 1.8
Precipitation (mm) 70 25 79 21 40 58 190 85 115 86 75 50
Sunny days 9 7 8 22 13 10 3 8 5 11 3 7
Rainy days 9 1 12 7 16 20 28 23 25 16 16 6
Snow days 13 20 11 1 2 4 11 18

Joensuu - weather forecast by months

January February March April May June July August September October November December

Best time to visit Joensuu:

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

  • May — 12.6(h)
  • June — 15(h)

Months with the longest average daylight duration in Joensuu:

  • May — 17.9(h)
  • June — 19.9(h)
  • July — 18.9(h)
  • August — 16(h)

The largest precipitation sum in Joensuu is at

  • July — 190(mm)
  • September — 115(mm)

Weather forecast in the closest to Joensuu admin centers