Average temperature in August is 28.6 °C
Average daytime temperature is 33.3 °C
Average night temperature is 25 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 23.4 °C
Number of sunny days: 6
Number of rainy days: 25
Number of snow days:
Precipitation sum: 140 mm
* Weather data for Tokyo Japan 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 | 31.1 | 35.5 | 35.7 | 37.2 | 35.4 | 33.7 | 34.1 | 35.2 | 29.7 | 32.1 | 32.9 | 33.5 | 33 | 31.6 | 31.8 | 30.9 | 32.5 | 32.5 | 34.3 | 34.7 | 34.9 | 32.3 | 31.9 | 31.8 | 33.2 | 33.8 | 31.6 | 33.5 | 34.1 | 34.2 | 33.9 |
| Apparent max temperature | 34.5 | 37.8 | 39 | 40.7 | 37.9 | 36.1 | 36 | 37.5 | 34.6 | 35.9 | 36.5 | 38.6 | 36.5 | 37 | 35.4 | 33.2 | 39.6 | 38.3 | 38.3 | 40.4 | 39.5 | 37.8 | 37.1 | 35.1 | 36.5 | 38.2 | 36.3 | 36.9 | 39.2 | 37.3 | 35 |
| Mean temperature | 27.5 | 29.7 | 30.1 | 31.5 | 30.2 | 28.6 | 29.5 | 29.6 | 27.5 | 27.7 | 28 | 28.5 | 27.9 | 27.5 | 27.6 | 27.7 | 28.4 | 28.6 | 29 | 29.2 | 29.7 | 28.1 | 27.9 | 28.3 | 28.5 | 26.5 | 27.5 | 28.5 | 28.3 | 29.2 | 29 |
| Apparent mean temperature | 29.2 | 29.1 | 30.2 | 30.8 | 29.3 | 28 | 30.6 | 29.5 | 30 | 28 | 29.6 | 29.2 | 29 | 27.6 | 27.7 | 28.9 | 30.6 | 30.7 | 30 | 29.6 | 29.4 | 30.6 | 29.1 | 29.6 | 30.3 | 26.5 | 28 | 29.2 | 28.3 | 27.9 | 28.5 |
| Minimum temperature | 24.5 | 25.8 | 25.8 | 26.4 | 26.3 | 25.4 | 25.3 | 25.2 | 25.9 | 24.1 | 24.2 | 24.9 | 24.6 | 24.3 | 25.2 | 25.2 | 25 | 25.4 | 25.1 | 25.2 | 25.2 | 25.4 | 25.3 | 25.3 | 24.6 | 23.5 | 24.6 | 24.4 | 23.4 | 25.6 | 25.2 |
| Apparent min temperature | 31.3 | 31.9 | 32.8 | 34.9 | 32 | 31.1 | 32.9 | 33.4 | 31.8 | 31.6 | 32.1 | 32.9 | 32.3 | 31.7 | 30.2 | 30.8 | 33.5 | 33.8 | 34 | 34.1 | 34.2 | 33.1 | 31.7 | 31.5 | 32.5 | 30.3 | 31.3 | 32.6 | 31.6 | 31.8 | 30.7 |
| 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) | 13.9 | 13.9 | 13.9 | 13.9 | 13.8 | 13.8 | 13.8 | 13.7 | 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 | 13.3 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13 | 13 | 13 |
| Sunshine duration (h) | 8.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.1 | 12.1 | 9.8 | 6.6 | 12.4 | 12.4 | 12.2 | 10.9 | 10.5 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 9.5 | 12.1 | 7.4 | 11.4 | 12.2 | 12.1 | 8.6 | 9 | 9.6 | 12 | 11.9 | 11.8 |
| Precipitation (mm) | 1.2 | 1.9 | 2.9 | 2.7 | 0 | 4.2 | 4.3 | 14 | 20.7 | 1.7 | 0.6 | 1.8 | 7 | 41.7 | 4.3 | 0 | 0.2 | 0.2 | 0.6 | 0.2 | 2.5 | 7.5 | 5.2 | 0.1 | 0.2 | 10.8 | 3.2 | 0 | 0 | 0 | 0 |
| Precipitation hours | 3 | 1 | 4 | 5 | 0 | 10 | 9 | 15 | 23 | 9 | 3 | 7 | 18 | 22 | 14 | 0 | 2 | 2 | 2 | 1 | 11 | 18 | 11 | 1 | 1 | 9 | 7 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 21 | 41.1 | 32.6 | 20.2 | 40.4 | 33.7 | 26.7 | 23.9 | 20 | 23.5 | 26.2 | 22.4 | 23.2 | 24.3 | 32.5 | 41.1 | 28.5 | 24.1 | 16.6 | 19 | 22.2 | 18.6 | 29.6 | 33.7 | 25 | 23 | 17.3 | 22.9 | 31.9 | 31.6 | 33.6 |
In August 2023, the highest daytime temperature in Tokyo was 37.2°C.
While the minimum temperature at night dropped to 23.4°C.
The average nighttime and daytime temperatures during August in Tokyo are 25°C and 33.3°C respectively.
The precipitation sum in August is about 140 mm.