Average temperature in September is 24.5 °C
Average daytime temperature is 25.3 °C
Average night temperature is 23.7 °C
Absolute maximum temperature: 26.8 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 20
Number of rainy days: 10
Number of snow days:
Precipitation sum: 20 mm
* Weather data for Kerċem Malta 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 | 25.1 | 25.4 | 25.5 | 26.7 | 25.9 | 24.8 | 25.1 | 25.5 | 25.6 | 25.5 | 25.7 | 25.3 | 25.2 | 24.9 | 24.5 | 24.9 | 25.5 | 26 | 26.3 | 26.2 | 26.6 | 26.4 | 26.8 | 25 | 23.7 | 24.3 | 23.9 | 24.2 | 23.7 | 23.8 |
| Apparent max temperature | 30.1 | 28.1 | 28.7 | 28.1 | 25.5 | 24.3 | 27 | 26.9 | 28.3 | 29.2 | 30.1 | 30.2 | 29.4 | 28.5 | 27.9 | 28.2 | 29 | 29.5 | 30.6 | 30.8 | 30.4 | 28.9 | 30.2 | 21.4 | 21.5 | 22.6 | 25.9 | 27.4 | 25.7 | 26 |
| Mean temperature | 24.3 | 24.7 | 24.7 | 25.3 | 24.4 | 24 | 24.4 | 25.1 | 25 | 25.1 | 25 | 24.7 | 24.7 | 24.5 | 24.3 | 24.3 | 24.9 | 25.3 | 25.9 | 25.9 | 26.1 | 26 | 25.7 | 23.9 | 22.4 | 22.1 | 22.9 | 23.9 | 23.4 | 23.3 |
| Apparent mean temperature | 25.7 | 26 | 25.8 | 23.8 | 20.5 | 20.9 | 22.3 | 23.1 | 23.9 | 27.3 | 27.6 | 27.9 | 27.1 | 26.4 | 25.9 | 26.4 | 27 | 27.8 | 28.1 | 29.5 | 27.5 | 25.6 | 20.3 | 19.1 | 17.7 | 18 | 19.2 | 24.5 | 22.8 | 23.1 |
| Minimum temperature | 23.7 | 24.2 | 24.2 | 24.4 | 23.4 | 22.1 | 23.6 | 24.5 | 24.3 | 24.9 | 24.5 | 24.1 | 24.3 | 23.9 | 24 | 24 | 24.3 | 24.6 | 25.4 | 25.5 | 25.7 | 25.4 | 24.5 | 23 | 19.1 | 19.6 | 21.7 | 23.5 | 22.9 | 22.7 |
| Apparent min temperature | 27.2 | 26.6 | 27.2 | 26.6 | 23.4 | 22.5 | 24.2 | 25.1 | 25.7 | 28 | 28.3 | 28.6 | 27.9 | 27.1 | 27 | 27.2 | 28 | 28.5 | 29.4 | 30.2 | 28.6 | 27.1 | 25 | 20.3 | 19.7 | 20.7 | 22.1 | 25.6 | 23.7 | 24.7 |
| 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) | 12.9 | 12.9 | 12.9 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12 | 12 | 11.9 | 11.9 | 11.9 |
| Sunshine duration (h) | 12 | 12 | 12 | 12 | 12 | 10.6 | 11.9 | 9.6 | 0.3 | 10.6 | 11.8 | 11.7 | 11.7 | 11.6 | 11.6 | 11.4 | 11.5 | 11.5 | 11.5 | 9.9 | 8.6 | 11.3 | 11.1 | 10.9 | 10.7 | 10.8 | 10.7 | 10.8 | 10.8 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0.1 | 0.9 | 1.8 | 0.6 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 7.3 | 0.8 | 0 | 0.3 | 1.1 |
| Precipitation hours | 0 | 0 | 0 | 1 | 6 | 10 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 7 | 0 | 1 | 5 |
| Wind speed (m/s) | 15.7 | 20.2 | 17.6 | 29.8 | 36.5 | 38 | 35.2 | 29.9 | 25.3 | 14.8 | 12 | 12.2 | 14.4 | 17.7 | 18.9 | 14.1 | 15 | 14.8 | 17.7 | 17.1 | 27.6 | 36.6 | 47.4 | 48.1 | 44.3 | 37.4 | 35.3 | 22.4 | 25.4 | 19.6 |
In September 2023, the highest daytime temperature in Kerċem was 26.8°C.
While the minimum temperature at night dropped to 19.1°C.
The average nighttime and daytime temperatures during September in Kerċem are 23.7°C and 25.3°C respectively.
The precipitation sum in September is about 20 mm.