Average temperature in September is 34 °C
Average daytime temperature is 41 °C
Average night temperature is 27.9 °C
Absolute maximum temperature: 44.5 °C
Absolute minimum temperature: 23.8 °C
Number of sunny days: 30
Number of rainy days:
Number of snow days:
Precipitation sum: 0 mm
* Weather data for Dammam Saudi Arabia 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 | 41.7 | 42.4 | 37.5 | 39.4 | 43 | 41.5 | 44.2 | 44.2 | 41.1 | 44.5 | 42 | 39.2 | 42.8 | 42.8 | 40 | 40 | 40.9 | 41.2 | 41.4 | 39.7 | 40.9 | 42.2 | 40 | 39.1 | 40.2 | 40.4 | 37.3 | 39 | 40.8 | 40.5 |
Apparent max temperature | 39.8 | 41.4 | 43.6 | 45 | 44.9 | 44.3 | 45.4 | 44.9 | 45.4 | 42 | 45 | 43.7 | 43.6 | 43 | 39.1 | 38 | 38.8 | 40.3 | 39.4 | 40.5 | 40.7 | 39.8 | 41.6 | 40.8 | 39.2 | 40.8 | 44 | 41.5 | 39.1 | 38.2 |
Mean temperature | 35.6 | 34.8 | 33.1 | 33.8 | 35.3 | 34.7 | 35.8 | 36.3 | 34.9 | 37.1 | 34.9 | 33.1 | 35.5 | 36.4 | 36.3 | 35.5 | 34.7 | 34 | 33.3 | 32.7 | 33 | 33.1 | 32.3 | 32.1 | 31.9 | 33 | 32.5 | 31.8 | 32.1 | 31.7 |
Apparent mean temperature | 29.8 | 28.2 | 34.8 | 35.5 | 32.6 | 30.1 | 34.7 | 37.9 | 30.9 | 28.6 | 34.9 | 34.9 | 31.2 | 28.3 | 33.4 | 29.4 | 27.9 | 26.7 | 25.5 | 28.3 | 26.3 | 22.9 | 23 | 28.4 | 24.6 | 30.2 | 33.6 | 27.8 | 23.2 | 25 |
Minimum temperature | 30.4 | 29 | 28.2 | 28.4 | 29.5 | 28 | 29 | 30.4 | 29.4 | 30.9 | 28.8 | 27.9 | 28 | 29.5 | 33.5 | 31.1 | 30 | 28 | 26.5 | 25.5 | 26.6 | 25.7 | 25.1 | 25.1 | 24.7 | 25.2 | 27.6 | 25.9 | 23.8 | 24.6 |
Apparent min temperature | 35.7 | 36.8 | 38.7 | 40.5 | 39.7 | 38.5 | 41.2 | 41.7 | 40.1 | 36.9 | 40.5 | 40 | 38.6 | 37.1 | 36.2 | 34.6 | 33.9 | 34.6 | 34.1 | 35.1 | 34.1 | 33.4 | 35 | 35.7 | 34 | 36.8 | 38.3 | 35.8 | 33 | 33.3 |
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) | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 12 | 11.9 |
Sunshine duration (h) | 11.2 | 11.2 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11 | 9.8 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10.9 | 11 | 11 |
Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind speed (m/s) | 29.9 | 27.9 | 24.6 | 21 | 25.6 | 17.3 | 23.9 | 24.2 | 21.1 | 33.6 | 16.5 | 18.7 | 20.6 | 28.8 | 37.3 | 37.2 | 31 | 24.9 | 28.8 | 25.3 | 23.9 | 24.2 | 17.9 | 18.1 | 23.5 | 19.9 | 25.4 | 22.9 | 24.7 | 23.9 |
In September 2023, the highest daytime temperature in Dammam was 44.5°C.
While the minimum temperature at night dropped to 23.8°C.
The average nighttime and daytime temperatures during September in Dammam are 27.9°C and 41°C respectively.
The precipitation sum in September is about 0 mm.