Average temperature in August is 26.8 °C
Average daytime temperature is 30.9 °C
Average night temperature is 23.4 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 6
Number of rainy days: 25
Number of snow days:
Precipitation sum: 368 mm
* Weather data for Daejeon South Korea is based on climate observations for 2023 year
| August (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 34 | 33 | 33.9 | 33.8 | 33.9 | 34.6 | 34.1 | 34.3 | 30.4 | 25.2 | 28.2 | 29.4 | 31.1 | 32.2 | 31.5 | 31.1 | 30.2 | 31.8 | 32.2 | 31.9 | 32.2 | 31.8 | 31.2 | 29 | 30.1 | 29.6 | 29.8 | 28.9 | 29 | 22.6 | 25.7 |
| Apparent max temperature | 40.8 | 40.4 | 41 | 40.5 | 41.2 | 42.1 | 41.2 | 40.5 | 33.7 | 28 | 31 | 33.6 | 36.8 | 38.3 | 37.2 | 36.3 | 35.5 | 37.9 | 39.8 | 39.7 | 38.1 | 35.4 | 36.2 | 35.5 | 33.9 | 35.6 | 34.4 | 31.7 | 34.1 | 26.7 | 28.2 |
| Mean temperature | 29.8 | 28.7 | 29.5 | 29.5 | 29.2 | 29.7 | 29.7 | 29.2 | 25.9 | 22.5 | 25.1 | 25.8 | 27.8 | 27.9 | 27.4 | 26.7 | 26.7 | 27 | 27.7 | 27.5 | 28.1 | 27.4 | 26.6 | 25.5 | 24.6 | 25.3 | 25.8 | 26.2 | 24.6 | 21.4 | 21.7 |
| Apparent mean temperature | 30.9 | 29.9 | 30.9 | 30.5 | 29.6 | 31.4 | 29.6 | 28.7 | 25.1 | 20 | 26.7 | 27.3 | 28.3 | 27.8 | 27.9 | 27.2 | 28.3 | 28.8 | 29.6 | 29.9 | 27.7 | 29.1 | 29 | 26.6 | 22.5 | 24.9 | 25.6 | 27.8 | 25.9 | 23.4 | 19.6 |
| Minimum temperature | 25 | 24.7 | 25.2 | 25 | 24.3 | 26.2 | 25.5 | 25.5 | 23.4 | 20.9 | 22.9 | 22.7 | 23.4 | 23.8 | 22.9 | 22.6 | 23.4 | 23.6 | 24.4 | 24.5 | 23.7 | 24.2 | 24.6 | 22.9 | 19.5 | 21.3 | 23.4 | 25 | 22.1 | 20.1 | 17.6 |
| Apparent min temperature | 36 | 34.5 | 35.5 | 35.6 | 35 | 36.2 | 35 | 33.7 | 28.9 | 23.4 | 28.9 | 30.2 | 33 | 32.8 | 32.4 | 31.6 | 31.9 | 32 | 33.8 | 33.6 | 32.8 | 32.4 | 31.7 | 30.4 | 28.1 | 29.5 | 29 | 29.4 | 29.1 | 25 | 24.3 |
| August | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14 | 14 | 13.9 | 13.9 | 13.9 | 13.8 | 13.8 | 13.8 | 13.8 | 13.7 | 13.7 | 13.7 | 13.6 | 13.6 | 13.6 | 13.5 | 13.5 | 13.5 | 13.4 | 13.4 | 13.4 | 13.3 | 13.3 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13.1 | 13 | 13 |
| Sunshine duration (h) | 12.8 | 10.9 | 11.5 | 12.9 | 12.9 | 10.3 | 12.4 | 12.3 | 3.2 | 0.7 | 4.8 | 12.3 | 11.6 | 12.7 | 11.3 | 12 | 12.4 | 12.2 | 11.1 | 12.3 | 12.5 | 9.6 | 5.2 | 5.8 | 12.3 | 10.6 | 7 | 1.7 | 2.3 | 0 | 8.8 |
| Precipitation (mm) | 0 | 1.2 | 0.1 | 0 | 0 | 2.4 | 0.5 | 8.2 | 96.9 | 116.2 | 6.3 | 0.1 | 0.2 | 0 | 0 | 0.1 | 1.2 | 0.1 | 2 | 0.5 | 0.7 | 7.8 | 29.2 | 11.2 | 0.2 | 0.1 | 2.4 | 2.7 | 36.9 | 41 | 0 |
| Precipitation hours | 0 | 3 | 1 | 0 | 0 | 10 | 3 | 2 | 20 | 20 | 11 | 1 | 2 | 0 | 0 | 1 | 8 | 1 | 4 | 4 | 4 | 9 | 16 | 24 | 2 | 1 | 9 | 6 | 22 | 16 | 0 |
| Wind speed (m/s) | 8.1 | 11.2 | 10.6 | 8 | 11.8 | 9.1 | 15 | 18.9 | 28 | 41 | 18.4 | 9.4 | 8 | 10 | 13.2 | 11 | 9.6 | 15 | 10.4 | 8.9 | 13.5 | 17.2 | 15.3 | 12.7 | 13.3 | 12.3 | 18 | 19.9 | 17.7 | 5.5 | 9.2 |
In August 2023, the highest daytime temperature in Daejeon was 34.6°C.
While the minimum temperature at night dropped to 17.6°C.
The average nighttime and daytime temperatures during August in Daejeon are 23.4°C and 30.9°C respectively.
The precipitation sum in August is about 368 mm.