Average annual temperature is 4.8 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -16.4 °C
Number of sunny days: 142 days
Number of rainy days: 166 days
Number of snow days: 57 days
Look at detailed online map of Korvaluoma
* Weather data for Korvaluoma Finland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 3.1 | 5.3 | 4.7 | 14.9 | 22.1 | 29.7 | 24.1 | 29.5 | 21.7 | 13.2 | 5.7 | 4.2 |
| Average daytime temperature (°C) | -1.1 | -1.1 | -0.3 | 8.9 | 14.5 | 20.5 | 19.9 | 19.6 | 17.2 | 5.0 | -0.9 | -4.0 |
| Average temperature (°C) | -2.8 | -3.2 | -3.6 | 2.7 | 9.3 | 15.6 | 15.8 | 16.2 | 13.6 | 2.4 | -2.6 | -6.1 |
| Average night temperature (°C) | -4.6 | -5.8 | -7.1 | -2.3 | 3.6 | 9.8 | 11.8 | 12.7 | 10.5 | -0.1 | -4.5 | -8.4 |
| Absolute minimum temperature (°C) | -15.2 | -13.6 | -15.7 | -12.5 | -3.7 | 1.9 | 9.6 | 9.0 | 3.4 | -7.1 | -16.4 | -15.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 7.0 | 10.0 | 13.0 | 16.0 | 18.0 | 19.0 | 19.0 | 17.0 | 14.0 | 11.0 | 8.0 | 5.0 |
| Daylight mean duration (h) | 6.3 | 8.9 | 11.8 | 14.8 | 17.7 | 19.5 | 18.6 | 15.9 | 12.9 | 10.0 | 7.1 | 5.4 |
| Daylight minimum duration (h) | 5.0 | 7.0 | 10.0 | 13.0 | 16.0 | 19.0 | 17.0 | 14.0 | 11.0 | 8.0 | 5.0 | 5.0 |
| Sunshine mean duration (h) | 0.7 | 2.6 | 5.3 | 10.6 | 12.6 | 14.9 | 12.0 | 9.2 | 6.7 | 4.5 | 0.6 | 0.2 |
| Precipitation (mm) | 70 | 28 | 77 | 29 | 40 | 31 | 149 | 134 | 139 | 80 | 94 | 28 |
| Sunny days | 11 | 18 | 10 | 21 | 19 | 16 | 3 | 7 | 6 | 11 | 10 | 10 |
| Rainy days | 10 | 2 | 9 | 9 | 11 | 14 | 28 | 24 | 24 | 18 | 12 | 5 |
| Snow days | 10 | 8 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 8 | 16 |
The best time to visit Korvaluoma during the most sunny months:
Months with the longest average daylight duration in Korvaluoma:
The largest precipitation sum in Korvaluoma is at