Average temperature in August is 27.8 °C
Average daytime temperature is 30.1 °C
Average night temperature is 24.8 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 22.5 °C
Number of sunny days: 18
Number of rainy days: 13
Number of snow days:
Precipitation sum: 49 mm
* Weather data for Chālūs Iran 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 | 27.9 | 28.7 | 29.7 | 29.5 | 29.5 | 31 | 30.4 | 31.4 | 31.4 | 31.5 | 32.1 | 32.2 | 33.4 | 32.3 | 32 | 31.4 | 30.8 | 30.5 | 29.7 | 29.2 | 30.7 | 31.5 | 31 | 31 | 30.6 | 26.5 | 26 | 28.1 | 29.1 | 26.8 | 27.3 |
| Apparent max temperature | 34.2 | 35.2 | 35.8 | 34.6 | 32.8 | 34.8 | 35.1 | 36.2 | 39 | 39.9 | 38.3 | 39.3 | 38.2 | 38.8 | 37.7 | 35.2 | 34.2 | 35.3 | 32.8 | 33.1 | 34.8 | 35.7 | 36.6 | 35.8 | 34.4 | 29.4 | 29.1 | 31 | 34 | 30.7 | 31.8 |
| Mean temperature | 27.2 | 27.6 | 28.4 | 28.1 | 27.5 | 28 | 28.2 | 29 | 28.8 | 29 | 29.1 | 29.7 | 29.8 | 29.2 | 28.4 | 27.6 | 27.3 | 27.6 | 27.5 | 27.5 | 28.2 | 28.7 | 28.7 | 29 | 28.8 | 24.3 | 24.5 | 25.6 | 26.6 | 25.1 | 25.4 |
| Apparent mean temperature | 32.4 | 32.3 | 33.1 | 29.5 | 29 | 29.8 | 30.2 | 31.1 | 29.2 | 29.2 | 31.8 | 31.1 | 28.5 | 27.8 | 25.9 | 26.6 | 24.8 | 25.8 | 27.6 | 30 | 29.7 | 29.3 | 30.6 | 30.8 | 28.2 | 27.4 | 26.8 | 24.8 | 26.5 | 27.6 | 27.5 |
| Minimum temperature | 26.2 | 26.3 | 26.8 | 26 | 24.4 | 25 | 25 | 26 | 25 | 25.6 | 25.9 | 26.1 | 26 | 25.7 | 24.8 | 23.8 | 22.6 | 23.5 | 23.9 | 25.3 | 25.3 | 24.9 | 25.8 | 25.6 | 25.4 | 23.3 | 22.8 | 22.5 | 23.8 | 23.2 | 23.1 |
| Apparent min temperature | 33.2 | 34 | 34.7 | 33.2 | 31.3 | 32.3 | 32.8 | 34 | 34.8 | 35.1 | 35.5 | 36 | 34 | 33.5 | 32 | 30.7 | 30.3 | 31.4 | 31.3 | 31.7 | 32.5 | 32.7 | 33.4 | 34 | 32.5 | 28.2 | 27.9 | 28.7 | 30.3 | 29.1 | 29.9 |
| 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 | 14 | 13.9 | 13.9 | 13.9 | 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 | 13.3 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13 | 13 |
| Sunshine duration (h) | 7.4 | 11.2 | 9.2 | 0.4 | 11.2 | 11.3 | 10.8 | 10.5 | 12 | 12 | 11.9 | 11.9 | 12 | 11.9 | 11.8 | 11.8 | 11.8 | 10.7 | 10.4 | 9.6 | 11.4 | 11.4 | 11.3 | 11.2 | 10.8 | 1.6 | 6.5 | 11.2 | 10.9 | 7.5 | 10 |
| Precipitation (mm) | 0.6 | 1.6 | 0.4 | 2.4 | 0.3 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0.1 | 29.7 | 3 | 0 | 0.6 | 9 | 0.8 |
| Precipitation hours | 5 | 5 | 4 | 11 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 21 | 4 | 0 | 2 | 13 | 5 |
| Wind speed (m/s) | 10.5 | 10 | 9.7 | 16 | 9.9 | 8.4 | 9 | 7.6 | 6.3 | 7 | 5.8 | 7.2 | 8.1 | 7.8 | 8.8 | 8.5 | 7.8 | 7.7 | 9.6 | 9.7 | 10.2 | 9.9 | 10.1 | 9.9 | 16.5 | 14.3 | 11.6 | 12.4 | 14 | 11.7 | 9 |
In August 2023, the highest daytime temperature in Chālūs was 33.4°C.
While the minimum temperature at night dropped to 22.5°C.
The average nighttime and daytime temperatures during August in Chālūs are 24.8°C and 30.1°C respectively.
The precipitation sum in August is about 49 mm.