Average temperature in September is 29.7 °C
Average daytime temperature is 35.1 °C
Average night temperature is 25.2 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 23.3 °C
Number of sunny days: 10
Number of rainy days: 20
Number of snow days:
Precipitation sum: 57 mm
* Weather data for Gorom-Gorom Burkina Faso is based on climate observations for 2023 year
| September (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 34.4 | 34 | 31.5 | 32.5 | 32.7 | 33.7 | 34.8 | 34.7 | 34.6 | 33.8 | 36.7 | 40 | 34.7 | 33.6 | 31.7 | 35.9 | 33.2 | 34.2 | 33.2 | 34.3 | 35.2 | 35.9 | 37.7 | 36.4 | 34.8 | 36.9 | 40.7 | 40 | 36.6 | 35.6 |
| Apparent max temperature | 39.6 | 39.6 | 34.3 | 37.8 | 38.4 | 40 | 39.4 | 39.9 | 38.9 | 39.7 | 40.3 | 41.3 | 38.4 | 39 | 36.8 | 40.9 | 38.7 | 38.7 | 39.4 | 39.3 | 41.1 | 39.5 | 41.3 | 40.1 | 37.4 | 40 | 41.5 | 40.9 | 40.7 | 39.6 |
| Mean temperature | 29.3 | 27.7 | 27.1 | 28.1 | 28.7 | 29.1 | 29.6 | 29.8 | 29.2 | 28.7 | 30.4 | 32.3 | 30 | 28.5 | 28.2 | 30.2 | 28.2 | 28.2 | 28.3 | 28.9 | 30 | 30.9 | 31.2 | 31.3 | 30.6 | 31.5 | 33 | 33.2 | 30.4 | 29.5 |
| Apparent mean temperature | 27.5 | 28 | 27.6 | 27.6 | 28.8 | 29 | 28.4 | 29 | 29.9 | 28.7 | 29.3 | 29.4 | 27.8 | 28.7 | 28.8 | 28.7 | 28.2 | 27.7 | 27.5 | 25.3 | 28.2 | 28.4 | 28.8 | 27.7 | 27.3 | 30.1 | 28.9 | 28.7 | 29.6 | 27 |
| Minimum temperature | 24.5 | 24.8 | 23.8 | 23.9 | 25.1 | 24.2 | 25.6 | 25.9 | 25.8 | 23.9 | 26 | 27 | 25.6 | 25.4 | 24.4 | 24.8 | 24.4 | 24.3 | 24.3 | 23.7 | 24.5 | 26.3 | 25.4 | 25.7 | 25.6 | 27.8 | 26.5 | 27.1 | 26.8 | 23.3 |
| Apparent min temperature | 33.4 | 31.7 | 30.8 | 32.3 | 33.1 | 33.8 | 33.4 | 33.4 | 33.1 | 33.4 | 33.9 | 34.4 | 32.8 | 32.4 | 32 | 34.1 | 32.3 | 31.9 | 32.3 | 32.2 | 33.7 | 33.5 | 33.7 | 33.7 | 32.6 | 34.4 | 34.1 | 33.9 | 33.9 | 32.6 |
| September | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 |
| Sunshine duration (h) | 11.7 | 5.1 | 10 | 10.9 | 11.1 | 11.6 | 11.1 | 8.7 | 10.7 | 10.3 | 11.1 | 11.4 | 11.1 | 10.9 | 5.9 | 11.1 | 10.8 | 10.8 | 11.2 | 10.8 | 10.9 | 10.9 | 11 | 11 | 11 | 6.3 | 11 | 11 | 10.9 | 10.5 |
| Precipitation (mm) | 0 | 32.6 | 1.8 | 0 | 0 | 0 | 0.3 | 0.2 | 6.8 | 0.1 | 1.1 | 0 | 0.1 | 1.2 | 6.6 | 1 | 0.1 | 2.1 | 0.1 | 1.4 | 0.6 | 0 | 0 | 0.1 | 0.1 | 0.4 | 0 | 0 | 0.6 | 0 |
| Precipitation hours | 0 | 8 | 5 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 5 | 3 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
| Wind speed (m/s) | 13.1 | 19.5 | 18.8 | 12.3 | 18 | 13.6 | 17.2 | 14 | 17.9 | 9.2 | 17.4 | 22 | 26.5 | 23 | 14.1 | 14.3 | 13.5 | 15.7 | 14.1 | 22.3 | 11.9 | 17.6 | 17.4 | 19.8 | 21.1 | 15.3 | 17.4 | 21.6 | 17.3 | 12.3 |
In September 2023, the highest daytime temperature in Gorom-Gorom was 40.7°C.
While the minimum temperature at night dropped to 23.3°C.
The average nighttime and daytime temperatures during September in Gorom-Gorom are 25.2°C and 35.1°C respectively.
The precipitation sum in September is about 57 mm.