Average annual temperature is 14.6 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -11.7 °C
Number of sunny days: 170 days
Number of rainy days: 184 days
Number of snow days: 11 days
Look at detailed online map of Naehyŏnhwa
* Weather data for Naehyŏnhwa 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) | 16.2 | 11.9 | 21.1 | 23.7 | 27.0 | 31.1 | 32.1 | 34.2 | 30.6 | 23.8 | 25.5 | 19.0 |
| Average daytime temperature (°C) | 5.7 | 6.7 | 13.7 | 17.3 | 21.4 | 25.4 | 28.8 | 30.9 | 27.3 | 21.1 | 13.8 | 8.3 |
| Average temperature (°C) | 2.0 | 2.9 | 8.9 | 13.0 | 17.7 | 22.1 | 25.8 | 27.1 | 23.5 | 16.6 | 10.0 | 4.9 |
| Average night temperature (°C) | -2.1 | -0.4 | 5.0 | 9.5 | 14.6 | 19.5 | 23.5 | 23.8 | 20.3 | 12.6 | 6.0 | 1.4 |
| Absolute minimum temperature (°C) | -11.7 | -4.5 | -2.1 | 4.5 | 8.6 | 16.0 | 21.2 | 19.8 | 16.0 | 8.3 | -1.3 | -9.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 7.3 | 8.8 | 7.6 | 7.7 | 9.0 | 6.7 | 10.0 | 8.3 | 8.1 | 6.7 | 5.0 |
| Precipitation (mm) | 42 | 26 | 46 | 105 | 191 | 152 | 519 | 208 | 198 | 21 | 86 | 79 |
| Sunny days | 16 | 23 | 24 | 15 | 11 | 16 | 2 | 4 | 9 | 22 | 18 | 10 |
| Rainy days | 10 | 5 | 7 | 15 | 20 | 14 | 29 | 27 | 21 | 9 | 12 | 15 |
| Snow days | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
The best time to visit Naehyŏnhwa during the most sunny months:
The largest precipitation sum in Naehyŏnhwa is at