Average annual temperature is 13.5 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 200 days
Number of rainy days: 153 days
Number of snow days: 12 days
Look at detailed online map of Janggol
* Weather data for Janggol 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) | 10.1 | 6.7 | 10.1 | 16.4 | 19.8 | 23.1 | 28.2 | 29.2 | 27.3 | 22.3 | 20.3 | 13.4 |
| Average daytime temperature (°C) | 3.8 | 3.8 | 7.3 | 11.6 | 15.7 | 19.9 | 24.7 | 26.6 | 24.4 | 19.1 | 12.2 | 6.9 |
| Average temperature (°C) | 2.0 | 2.6 | 6.1 | 10.4 | 14.7 | 19.1 | 24.2 | 25.6 | 23.3 | 17.9 | 10.4 | 5.3 |
| Average night temperature (°C) | -0.4 | 1.0 | 4.7 | 9.1 | 13.7 | 18.1 | 23.5 | 24.6 | 22.1 | 16.2 | 8.0 | 3.2 |
| Absolute minimum temperature (°C) | -10.0 | -1.7 | 1.9 | 6.0 | 9.5 | 15.5 | 20.4 | 22.0 | 19.1 | 13.3 | 0.3 | -5.3 |
| 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 | 14.4 | 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) | 6.9 | 8.2 | 9.3 | 7.9 | 8.7 | 10.1 | 7.7 | 9.5 | 7.2 | 8.6 | 6.5 | 4.5 |
| Precipitation (mm) | 34 | 1 | 24 | 69 | 111 | 169 | 469 | 216 | 270 | 21 | 101 | 122 |
| Sunny days | 16 | 26 | 25 | 17 | 20 | 19 | 8 | 17 | 12 | 20 | 9 | 11 |
| Rainy days | 9 | 2 | 6 | 13 | 11 | 11 | 23 | 14 | 18 | 11 | 21 | 14 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
The best time to visit Janggol during the most sunny months:
The largest precipitation sum in Janggol is at