Average annual temperature is 11.2 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -19.5 °C
Number of sunny days: 181 days
Number of rainy days: 165 days
Number of snow days: 19 days
Look at detailed online map of Insan
* Weather data for Insan North 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) | 9.2 | 10.1 | 20.2 | 23.0 | 28.6 | 31.3 | 31.7 | 32.4 | 29.6 | 21.7 | 21.9 | 13.7 |
| Average daytime temperature (°C) | 0.0 | 4.7 | 12.3 | 16.5 | 22.3 | 26.1 | 28.8 | 28.6 | 25.7 | 18.1 | 7.7 | 1.9 |
| Average temperature (°C) | -4.7 | -0.8 | 5.7 | 10.7 | 16.7 | 21.0 | 24.8 | 24.7 | 21.2 | 13.2 | 3.3 | -2.2 |
| Average night temperature (°C) | -9.2 | -4.6 | 0.5 | 6.1 | 11.7 | 16.6 | 21.7 | 21.3 | 17.3 | 8.8 | -0.6 | -6.2 |
| Absolute minimum temperature (°C) | -19.5 | -7.6 | -5.4 | 0.0 | 5.9 | 12.7 | 18.9 | 16.5 | 11.8 | 2.8 | -8.4 | -17.6 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 8.4 | 9.0 | 7.6 | 9.1 | 9.3 | 8.2 | 7.6 | 8.2 | 8.0 | 6.5 | 5.6 |
| Precipitation (mm) | 39 | 5 | 25 | 117 | 112 | 161 | 174 | 277 | 60 | 33 | 107 | 66 |
| Sunny days | 19 | 25 | 23 | 12 | 20 | 9 | 9 | 5 | 11 | 18 | 14 | 16 |
| Rainy days | 3 | 0 | 7 | 18 | 11 | 21 | 22 | 26 | 19 | 13 | 14 | 11 |
| Snow days | 9 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Insan is at