Average annual temperature is 9.1 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -22.5 °C
Number of sunny days: 158 days
Number of rainy days: 184 days
Number of snow days: 23 days
Look at detailed online map of Namyangteo
* Weather data for Namyangteo 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) | 7.3 | 8.2 | 18.6 | 21.4 | 24.7 | 28.3 | 30.6 | 30.5 | 26.0 | 19.0 | 18.8 | 10.8 |
| Average daytime temperature (°C) | -2.3 | 2.4 | 10.7 | 13.3 | 18.9 | 23.0 | 26.7 | 26.1 | 22.2 | 15.3 | 6.0 | -0.8 |
| Average temperature (°C) | -6.4 | -2.3 | 4.9 | 8.2 | 14.2 | 18.4 | 22.8 | 22.2 | 18.2 | 10.4 | 1.9 | -4.6 |
| Average night temperature (°C) | -10.8 | -6.0 | 0.3 | 4.0 | 9.9 | 14.5 | 19.8 | 19.3 | 15.0 | 6.4 | -1.8 | -8.2 |
| Absolute minimum temperature (°C) | -22.0 | -13.2 | -8.6 | -3.5 | 3.8 | 10.8 | 17.3 | 16.2 | 7.4 | 0.5 | -11.7 | -22.5 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.1 | 8.0 | 9.0 | 7.6 | 9.4 | 9.8 | 8.3 | 7.6 | 7.5 | 8.2 | 6.5 | 5.8 |
| Precipitation (mm) | 53 | 9 | 18 | 100 | 118 | 183 | 257 | 309 | 121 | 26 | 83 | 128 |
| Sunny days | 20 | 19 | 22 | 7 | 16 | 8 | 3 | 6 | 9 | 15 | 16 | 17 |
| Rainy days | 4 | 0 | 9 | 22 | 15 | 22 | 28 | 25 | 21 | 15 | 13 | 10 |
| Snow days | 7 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 |
The largest precipitation sum in Namyangteo is at