Average annual temperature is 2.8 °C
Absolute maximum temperature: 26.8 °C
Absolute minimum temperature: -38.2 °C
Number of sunny days: 152 days
Number of rainy days: 162 days
Number of snow days: 51 days
Look at detailed online map of Simp’o-ri
* Weather data for Simp’o-ri 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) | 3.8 | 2.4 | 14.0 | 18.6 | 24.3 | 26.0 | 26.7 | 26.8 | 23.1 | 14.5 | 15.7 | 6.7 |
| Average daytime temperature (°C) | -11.0 | -6.1 | 4.2 | 8.6 | 16.1 | 19.3 | 23.5 | 22.4 | 18.6 | 10.1 | -0.9 | -8.2 |
| Average temperature (°C) | -15.9 | -11.3 | -1.8 | 3.1 | 10.2 | 14.3 | 18.4 | 18.1 | 13.1 | 4.5 | -6.1 | -13.4 |
| Average night temperature (°C) | -21.9 | -17.6 | -6.9 | -1.2 | 4.5 | 9.6 | 14.1 | 14.9 | 8.3 | -0.2 | -10.5 | -18.3 |
| Absolute minimum temperature (°C) | -38.2 | -27.9 | -21.3 | -7.1 | -0.8 | 4.2 | 9.1 | 9.3 | 1.4 | -5.4 | -23.1 | -33.7 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 7.0 | 7.8 | 9.4 | 8.2 | 11.0 | 9.8 | 10.4 | 7.6 | 10.4 | 9.1 | 6.2 | 6.2 |
| Precipitation (mm) | 22 | 18 | 33 | 82 | 57 | 157 | 143 | 269 | 20 | 36 | 64 | 33 |
| Sunny days | 16 | 14 | 20 | 9 | 13 | 5 | 4 | 2 | 17 | 18 | 16 | 18 |
| Rainy days | 3 | 1 | 7 | 19 | 18 | 25 | 27 | 29 | 13 | 11 | 7 | 2 |
| Snow days | 12 | 13 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 11 |
The best time to visit Simp’o-ri during the most sunny months:
The largest precipitation sum in Simp’o-ri is at