Average annual temperature is 13.6 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -15.5 °C
Number of sunny days: 189
Number of rainy days: 167
Number of snow days: 9
Average annual precipitation: 1663 mm
Look at detailed online map of Cheongju-Si
* Weather data for Cheongju-Si South Korea is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.3 | 12.3 | 25.6 | 26.9 | 32.6 | 35.8 | 34 | 34.5 | 30.4 | 22.5 | 23.9 | 17.9 |
| Average daytime temperature (°C) | 3.6 | 7.5 | 16.6 | 19.8 | 25.3 | 29.5 | 29.8 | 31 | 26.7 | 19.8 | 11.4 | 5.9 |
| Average temperature (°C) | -1.5 | 1.5 | 9.1 | 13.4 | 19.2 | 23.7 | 25.8 | 26.5 | 22.5 | 14.1 | 6.3 | 1.6 |
| Average night temperature (°C) | -5.9 | -3.1 | 2.9 | 7.5 | 13.4 | 18.7 | 22.6 | 22.7 | 18.8 | 9.1 | 1.5 | -2.3 |
| Absolute minimum temperature (°C) | -15.5 | -6.5 | -5.1 | 0.4 | 4.2 | 14.3 | 20 | 16.5 | 12.1 | 3.9 | -7.2 | -12.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.4 | 11.4 | 12.6 | 13.7 | 14.5 | 14.7 | 14.6 | 14 | 13 | 11.8 | 10.7 | 9.9 |
| Daylight mean duration (h) | 10 | 10.9 | 12 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.7 | 10.4 | 11.4 | 12.6 | 13.7 | 14.5 | 14.1 | 13 | 11.9 | 10.7 | 9.9 | 9.7 |
| Sunshine mean duration (h) | 8.1 | 8.1 | 9.1 | 7.9 | 8.6 | 10.5 | 8.4 | 9.4 | 8.1 | 8.4 | 7.1 | 6.2 |
| Precipitation (mm) | 31 | 4 | 24 | 65 | 140 | 134 | 402 | 382 | 307 | 21 | 67 | 87 |
| Sunny days | 19 | 23 | 24 | 15 | 20 | 12 | 5 | 7 | 9 | 21 | 17 | 17 |
| Rainy days | 8 | 5 | 7 | 15 | 11 | 18 | 26 | 24 | 21 | 10 | 13 | 9 |
| Snow days | 4 | 5 |
The best time to visit Cheongju-Si during the most sunny months:
The largest precipitation sum in Cheongju-Si is at