Average temperature in August is 28.3 °C
Average daytime temperature is 31.4 °C
Average night temperature is 26.2 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 25.3 °C
Number of sunny days:
Number of rainy days: 31
Number of snow days:
Precipitation sum: 436 mm
* Weather data for Barishal Bangladesh 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 | 31.6 | 31.2 | 31.6 | 31.4 | 30.9 | 28.8 | 29.6 | 31.3 | 32.1 | 32.1 | 32.8 | 32.4 | 30.7 | 32.1 | 31.7 | 32.5 | 32 | 31.4 | 31.2 | 31.9 | 32.2 | 30.8 | 29.7 | 28.9 | 28.7 | 30.9 | 32.1 | 32.3 | 32.6 | 34.3 | 32.6 |
| Apparent max temperature | 37.3 | 36.3 | 37.8 | 36.1 | 36.5 | 34.1 | 35.1 | 37.8 | 38.7 | 39.4 | 41.8 | 39.6 | 38.8 | 40.4 | 39.6 | 41.2 | 39.7 | 36.4 | 37.2 | 38.8 | 38.8 | 36.9 | 35.7 | 34.5 | 35.1 | 36.3 | 40.8 | 42.3 | 41.6 | 41.8 | 41.7 |
| Mean temperature | 28.3 | 28 | 28.5 | 28.6 | 28.3 | 27.1 | 27.1 | 27.4 | 28.5 | 28.5 | 28.3 | 28.4 | 27.6 | 28.5 | 28.9 | 28.7 | 28.9 | 28.7 | 28.7 | 29 | 29.4 | 27.9 | 27.2 | 27.3 | 26.5 | 27.4 | 27.9 | 28.6 | 29.3 | 29.9 | 29.1 |
| Apparent mean temperature | 30.4 | 30.9 | 31.3 | 32.1 | 30.9 | 31 | 31 | 31.4 | 32.9 | 32.1 | 30.8 | 30.5 | 31.8 | 32.1 | 33.6 | 32.5 | 30.9 | 30.9 | 32.2 | 33.1 | 33.6 | 30.9 | 31 | 30.7 | 30.8 | 31.2 | 31.4 | 32.1 | 31.6 | 32.6 | 33.2 |
| Minimum temperature | 26.5 | 26.1 | 26.3 | 26.7 | 26.1 | 26 | 26 | 25.8 | 26.2 | 26.2 | 25.3 | 25.3 | 25.8 | 26.4 | 27.2 | 26.8 | 26.6 | 26.7 | 26.5 | 26.5 | 27.2 | 25.8 | 25.7 | 25.6 | 25.4 | 25.7 | 26 | 25.8 | 26.4 | 27.1 | 27 |
| Apparent min temperature | 32.7 | 32.5 | 33.9 | 33.8 | 33.3 | 32.3 | 32.4 | 33.3 | 34.9 | 34.8 | 34.7 | 34.2 | 34.2 | 35.3 | 35.8 | 35.6 | 34.4 | 33 | 34 | 35.2 | 35.5 | 33.4 | 32.7 | 32.4 | 31.9 | 32.8 | 34.2 | 36 | 36.6 | 36.9 | 36.2 |
| 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) | 13.2 | 13.2 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13 | 13 | 13 | 13 | 13 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 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 |
| Sunshine duration (h) | 7.7 | 10 | 6.8 | 5.3 | 9.4 | 0 | 1 | 4.6 | 10.7 | 9.4 | 10.1 | 11 | 3.2 | 10.7 | 11.7 | 8.4 | 10.7 | 12 | 12 | 12 | 9.4 | 5.7 | 7.2 | 4 | 2.7 | 6.2 | 6 | 11 | 11.8 | 10 | 10.2 |
| Precipitation (mm) | 63.2 | 7.9 | 4.3 | 6.2 | 18.4 | 50.1 | 40.1 | 13.5 | 4.1 | 12.4 | 19.5 | 22.9 | 23.9 | 2.1 | 9.7 | 15.8 | 2.4 | 1.7 | 1.5 | 2.9 | 2.9 | 6.9 | 6.7 | 13.6 | 42.1 | 20.9 | 4.6 | 9.2 | 0.5 | 1.9 | 3.8 |
| Precipitation hours | 22 | 17 | 10 | 10 | 15 | 24 | 22 | 13 | 10 | 10 | 13 | 17 | 18 | 8 | 11 | 13 | 13 | 8 | 8 | 6 | 8 | 16 | 8 | 12 | 22 | 13 | 13 | 7 | 3 | 3 | 7 |
| Wind speed (m/s) | 31 | 24.1 | 17.2 | 17.5 | 23.1 | 20.7 | 18.4 | 17 | 12 | 13.9 | 14.8 | 17.5 | 14.7 | 13.7 | 15.3 | 14 | 18.2 | 26.3 | 19.5 | 12.6 | 14.5 | 16.6 | 15.4 | 19.4 | 15.2 | 17.4 | 13.7 | 9 | 10.6 | 16 | 10.5 |
In August 2023, the highest daytime temperature in Barishal was 34.3°C.
While the minimum temperature at night dropped to 25.3°C.
The average nighttime and daytime temperatures during August in Barishal are 26.2°C and 31.4°C respectively.
The precipitation sum in August is about 436 mm.