Average temperature in August is 28.4 °C
Average daytime temperature is 32 °C
Average night temperature is 25.9 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 24.6 °C
Number of sunny days: 2
Number of rainy days: 29
Number of snow days:
Precipitation sum: 262 mm
* Weather data for Haikou China 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 | 30.1 | 30.8 | 31 | 31.2 | 33.3 | 32.2 | 33.1 | 33 | 33.7 | 33.3 | 30.9 | 31.7 | 30.7 | 33.4 | 33.1 | 32.8 | 32.8 | 33.2 | 32.4 | 32.9 | 31.2 | 30.2 | 32 | 31.6 | 31.9 | 32.8 | 33.6 | 32.4 | 30 | 29.1 | 31.1 |
| Apparent max temperature | 37.6 | 39.4 | 38.6 | 37.8 | 39.6 | 37.3 | 38.3 | 38.7 | 39.9 | 39.6 | 37.8 | 38.4 | 39.3 | 41.8 | 42 | 40.7 | 39.3 | 40.5 | 41.6 | 41.5 | 40.2 | 37.1 | 39 | 39.4 | 38.4 | 40.6 | 40.9 | 39.9 | 36.8 | 34.8 | 36.6 |
| Mean temperature | 27 | 27 | 27.7 | 28.1 | 29.3 | 28.9 | 29 | 29.3 | 29.6 | 29.2 | 27.5 | 27.3 | 27.6 | 28.6 | 28.9 | 29.5 | 29.6 | 30 | 28.8 | 28.1 | 27.7 | 27.9 | 28.3 | 28.2 | 28.5 | 28.9 | 29.5 | 28.9 | 27.2 | 27.2 | 28.2 |
| Apparent mean temperature | 30.4 | 30.8 | 29.9 | 29.5 | 29.6 | 29.5 | 29 | 30.7 | 30.4 | 30.8 | 31.6 | 30.7 | 31.5 | 31.9 | 32.7 | 32.1 | 33.2 | 33.5 | 32 | 31 | 31.9 | 31.3 | 31 | 32.4 | 31.9 | 32 | 31.8 | 31.3 | 30.5 | 30.8 | 31.8 |
| Minimum temperature | 24.6 | 25.2 | 25.9 | 25.9 | 25.5 | 25.9 | 25.4 | 26.2 | 26.5 | 25.4 | 25.7 | 25.8 | 26 | 26.2 | 26.8 | 26.8 | 26.8 | 26.9 | 26.7 | 25.4 | 25.8 | 25.6 | 25.4 | 26.1 | 25.7 | 26.4 | 25.6 | 25.7 | 25.1 | 25.6 | 26.3 |
| Apparent min temperature | 33.3 | 33.2 | 33.3 | 33.6 | 34.2 | 33.1 | 33.9 | 34.7 | 35.5 | 35 | 33.8 | 33.2 | 34.2 | 35.4 | 35.5 | 36 | 36 | 36.8 | 35.6 | 34.6 | 34.4 | 33.9 | 34.5 | 34.9 | 35.1 | 35.4 | 36.2 | 35.6 | 32.9 | 32.3 | 33.5 |
| 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 | 13 | 13 | 13 | 13 | 13 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.5 |
| Sunshine duration (h) | 5 | 9.3 | 9.1 | 9 | 11.5 | 12 | 12 | 11.8 | 11.9 | 11.6 | 6.3 | 6.9 | 7.2 | 11.4 | 11.8 | 11.7 | 11.2 | 11.5 | 7.7 | 10.2 | 11 | 11 | 10.9 | 10.5 | 10.9 | 9.9 | 11.2 | 10 | 5.9 | 3.8 | 11.4 |
| Precipitation (mm) | 20.5 | 26.1 | 22.2 | 8.2 | 0.2 | 0.1 | 0.6 | 0.5 | 0.8 | 5.4 | 7.9 | 18.5 | 16.6 | 6.3 | 6.3 | 1.1 | 0 | 0.2 | 8.8 | 7.1 | 12.5 | 5.8 | 4.2 | 3.8 | 8.5 | 3.5 | 3.4 | 25.8 | 30.4 | 7.1 | 0 |
| Precipitation hours | 18 | 15 | 14 | 8 | 2 | 1 | 4 | 4 | 4 | 7 | 12 | 11 | 7 | 4 | 8 | 5 | 0 | 2 | 8 | 7 | 11 | 9 | 8 | 7 | 11 | 6 | 9 | 17 | 21 | 13 | 0 |
| Wind speed (m/s) | 9.7 | 13.6 | 17.1 | 19.6 | 18.9 | 26.3 | 19 | 16.7 | 15.8 | 12.6 | 12.7 | 20.1 | 15 | 10.5 | 16.3 | 12.6 | 14.9 | 12.9 | 11.7 | 13.1 | 10.3 | 14.4 | 13.5 | 10.1 | 13.4 | 11.5 | 10.5 | 11.2 | 19.1 | 20.5 | 15 |
In August 2023, the highest daytime temperature in Haikou was 33.7°C.
While the minimum temperature at night dropped to 24.6°C.
The average nighttime and daytime temperatures during August in Haikou are 25.9°C and 32°C respectively.
The precipitation sum in August is about 262 mm.