Average annual temperature is 11.5 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -18.2 °C
Number of sunny days: 177 days
Number of rainy days: 179 days
Number of snow days: 9 days
Look at detailed online map of Kalnae
* Weather data for Kalnae South Korea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.3 | 11.7 | 21.0 | 23.5 | 30.8 | 30.6 | 32.1 | 32.5 | 27.2 | 19.5 | 22.3 | 15.3 |
| Average daytime temperature (°C) | 1.8 | 5.9 | 14.1 | 16.1 | 20.9 | 25.7 | 27.2 | 28.0 | 23.8 | 17.2 | 9.6 | 3.9 |
| Average temperature (°C) | -2.4 | 0.7 | 8.0 | 10.6 | 15.9 | 20.4 | 23.3 | 24.0 | 20.0 | 12.5 | 4.9 | -0.1 |
| Average night temperature (°C) | -6.1 | -3.1 | 2.7 | 5.9 | 11.4 | 16.2 | 20.5 | 21.0 | 17.0 | 8.5 | 0.4 | -3.4 |
| Absolute minimum temperature (°C) | -18.2 | -8.6 | -5.7 | -1.0 | 3.6 | 13.3 | 16.4 | 18.4 | 12.0 | 2.8 | -9.4 | -14.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 7.5 | 8.9 | 8.3 | 8.7 | 9.8 | 7.8 | 9.3 | 7.5 | 8.7 | 8.0 | 6.9 |
| Precipitation (mm) | 33 | 15 | 53 | 60 | 144 | 172 | 366 | 238 | 275 | 8 | 52 | 102 |
| Sunny days | 22 | 18 | 19 | 14 | 17 | 8 | 3 | 6 | 8 | 23 | 19 | 20 |
| Rainy days | 5 | 7 | 12 | 16 | 14 | 22 | 28 | 25 | 22 | 8 | 11 | 9 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Kalnae is at