Average annual temperature is 5.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -18.6 °C
Number of sunny days: 137 days
Number of rainy days: 163 days
Number of snow days: 65 days
Look at detailed online map of Yliskallio
* Weather data for Yliskallio 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) | 3.5 | 5.9 | 5.1 | 17.5 | 22.8 | 30.1 | 24.6 | 29.9 | 22.5 | 13.9 | 6.9 | 4.7 |
| Average daytime temperature (°C) | -0.5 | -0.6 | 0.4 | 10.1 | 15.4 | 21.3 | 20.3 | 20.1 | 18.0 | 5.8 | -0.1 | -3.7 |
| Average temperature (°C) | -2.2 | -3.0 | -3.3 | 3.9 | 10.0 | 16.2 | 16.1 | 16.6 | 14.3 | 3.2 | -1.7 | -5.5 |
| Average night temperature (°C) | -4.1 | -6.3 | -7.8 | -1.8 | 3.9 | 10.0 | 12.0 | 13.2 | 10.9 | 0.8 | -3.6 | -8.0 |
| Absolute minimum temperature (°C) | -14.2 | -15.9 | -17.8 | -15.8 | -3.5 | 2.4 | 9.6 | 10.6 | 5.1 | -6.4 | -14.6 | -18.6 |
| 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 | 6.0 |
| Daylight mean duration (h) | 6.5 | 9.0 | 11.8 | 14.8 | 17.6 | 19.3 | 18.4 | 15.8 | 12.9 | 10.0 | 7.2 | 5.5 |
| Daylight minimum duration (h) | 5.0 | 7.0 | 10.0 | 13.0 | 16.0 | 18.0 | 17.0 | 14.0 | 11.0 | 8.0 | 6.0 | 5.0 |
| Sunshine mean duration (h) | 0.9 | 2.9 | 5.1 | 11.1 | 12.2 | 14.6 | 11.8 | 8.6 | 7.1 | 4.4 | 0.7 | 0.3 |
| Precipitation (mm) | 74 | 28 | 91 | 35 | 39 | 25 | 148 | 172 | 91 | 102 | 89 | 28 |
| Sunny days | 10 | 18 | 8 | 21 | 18 | 17 | 3 | 7 | 6 | 12 | 9 | 8 |
| Rainy days | 10 | 1 | 8 | 9 | 12 | 13 | 28 | 24 | 24 | 17 | 12 | 5 |
| Snow days | 11 | 9 | 15 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 9 | 18 |
The best time to visit Yliskallio during the most sunny months:
Months with the longest average daylight duration in Yliskallio:
The largest precipitation sum in Yliskallio is at