Average temperature in September is 36.6 °C
Average daytime temperature is 43.5 °C
Average night temperature is 29.3 °C
Absolute maximum temperature: 48.4 °C
Absolute minimum temperature: 25.8 °C
Number of sunny days: 30
Number of rainy days:
Number of snow days:
Precipitation sum: 0 mm
* Weather data for Al Ḩayy Iraq 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 | 43.6 | 45.1 | 44.3 | 45 | 46.6 | 48.4 | 47.3 | 45.8 | 43.6 | 44.4 | 42.7 | 43.8 | 45.8 | 41.1 | 41 | 41.3 | 42.1 | 42.1 | 41.7 | 42 | 43.8 | 44.6 | 44 | 43.7 | 44.1 | 41.9 | 41.8 | 42.4 | 41.9 | 39 |
| Apparent max temperature | 41.5 | 41.9 | 41.6 | 44.1 | 44.1 | 40.7 | 40.8 | 42.6 | 39.5 | 42.6 | 39.5 | 41.6 | 45.2 | 37.8 | 35.7 | 34.7 | 36.1 | 36.9 | 35.8 | 37.3 | 39.2 | 39.3 | 37.8 | 38.7 | 41.3 | 40.6 | 38.8 | 38.1 | 36 | 32.4 |
| Mean temperature | 37.5 | 38.4 | 37.7 | 37.5 | 38.9 | 41.4 | 40.6 | 38.9 | 37.3 | 37.5 | 36.5 | 37.1 | 38.8 | 35.5 | 34.6 | 34.8 | 35.4 | 35.6 | 35.1 | 34.7 | 35.5 | 37.3 | 36.8 | 35.8 | 36.2 | 34.4 | 34.9 | 34.4 | 35 | 32.7 |
| Apparent mean temperature | 28.6 | 29.2 | 28.5 | 26.6 | 26.4 | 29 | 29.5 | 29.1 | 27.3 | 27.8 | 28.6 | 27.7 | 28.2 | 26.7 | 24.2 | 23 | 24.4 | 24.7 | 23.7 | 23.3 | 22.3 | 23.7 | 24.8 | 23.6 | 24.8 | 25.1 | 24.2 | 23 | 24 | 23.7 |
| Minimum temperature | 30.6 | 32.3 | 31.8 | 29.7 | 29.4 | 33.5 | 34.7 | 33 | 30.4 | 29 | 30.9 | 30.1 | 30.2 | 30.4 | 28.1 | 27.5 | 28.5 | 28.8 | 27.9 | 27.8 | 26 | 28.2 | 29.9 | 28.1 | 27.6 | 26.6 | 27.3 | 25.8 | 28.4 | 27.5 |
| Apparent min temperature | 35.1 | 35 | 34.3 | 34.7 | 35.7 | 35.2 | 35.1 | 35.6 | 33.8 | 35.3 | 33.6 | 34.5 | 36.8 | 31.6 | 30.1 | 29.6 | 30.6 | 31 | 30.4 | 30.2 | 31.4 | 32.5 | 31.6 | 31.7 | 33.3 | 32.1 | 31.5 | 30.8 | 29.9 | 27.9 |
| 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) | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 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 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 11.9 | 11.9 |
| Sunshine duration (h) | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.6 | 11.6 | 11.5 | 11.5 | 11.4 | 11.4 | 11.3 | 11.2 | 11.2 | 11.2 | 11.1 | 11.1 | 11.1 | 11 | 11 | 10.9 | 10.9 | 10.8 | 10.8 | 10.6 | 10.7 | 10.6 | 10.6 | 10.6 | 10.6 |
| 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) | 23.9 | 28.8 | 23.4 | 19.7 | 24.4 | 45.7 | 41.6 | 23.3 | 27.7 | 23.2 | 26.9 | 20.2 | 22.5 | 30.3 | 35.1 | 34.5 | 36.5 | 31.7 | 33.4 | 26.3 | 24.2 | 29 | 35.5 | 28.8 | 17.3 | 21.1 | 25.2 | 21.4 | 33 | 40.4 |
In September 2023, the highest daytime temperature in Al Ḩayy was 48.4°C.
While the minimum temperature at night dropped to 25.8°C.
The average nighttime and daytime temperatures during September in Al Ḩayy are 29.3°C and 43.5°C respectively.
The precipitation sum in September is about 0 mm.