Average annual temperature is 12.8 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 193 days
Number of rainy days: 163 days
Number of snow days: 9 days
Look at detailed online map of Tongdae-ri
* Weather data for Tongdae-ri 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) | 13.4 | 12.0 | 25.8 | 26.6 | 29.0 | 34.6 | 32.7 | 34.1 | 30.2 | 22.3 | 22.8 | 17.1 |
| Average daytime temperature (°C) | 3.5 | 6.9 | 15.2 | 18.1 | 23.3 | 27.9 | 28.6 | 30.1 | 26.0 | 19.3 | 11.0 | 5.4 |
| Average temperature (°C) | -1.5 | 1.0 | 8.1 | 12.1 | 17.6 | 22.2 | 24.8 | 25.7 | 21.9 | 14.0 | 6.2 | 1.2 |
| Average night temperature (°C) | -5.8 | -3.3 | 2.4 | 6.9 | 12.6 | 17.6 | 21.9 | 22.3 | 18.5 | 9.6 | 1.9 | -2.5 |
| Absolute minimum temperature (°C) | -15.1 | -6.7 | -5.3 | 0.1 | 5.6 | 13.7 | 18.9 | 18.5 | 12.7 | 3.7 | -6.3 | -14.1 |
| 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 | 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 | 10.2 | 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) | 7.3 | 7.8 | 9.3 | 7.8 | 8.2 | 10.0 | 7.2 | 9.1 | 7.3 | 8.6 | 7.1 | 5.2 |
| Precipitation (mm) | 28 | 3 | 24 | 66 | 160 | 161 | 501 | 242 | 341 | 10 | 62 | 91 |
| Sunny days | 19 | 25 | 24 | 17 | 18 | 15 | 2 | 4 | 12 | 24 | 17 | 16 |
| Rainy days | 8 | 3 | 7 | 13 | 13 | 15 | 29 | 27 | 18 | 7 | 13 | 10 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Tongdae-ri during the most sunny months:
The largest precipitation sum in Tongdae-ri is at