Average temperature in September is 26.2 °C
Average daytime temperature is 29.3 °C
Average night temperature is 23.3 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 18.9 °C
Number of sunny days: 6
Number of rainy days: 24
Number of snow days:
Precipitation sum: 165 mm
* Weather data for Flagler Beach United States 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 | 29.9 | 30 | 29.4 | 29.2 | 29.7 | 32.3 | 32.4 | 32.4 | 30.7 | 31.5 | 30.2 | 30 | 29.9 | 29.4 | 29.3 | 30.1 | 30.3 | 28.3 | 28.9 | 29.3 | 28 | 27.4 | 28.4 | 29.5 | 29.6 | 28.1 | 25.7 | 26.9 | 27.4 | 25.8 |
| Apparent max temperature | 34.7 | 33.1 | 32.4 | 32 | 32.8 | 37 | 36.6 | 36.7 | 34.9 | 35.8 | 35.3 | 35.7 | 36.4 | 35 | 35.2 | 32.4 | 36.4 | 33 | 31 | 33.9 | 31.7 | 27.9 | 30.4 | 31.4 | 34.5 | 32.1 | 30.3 | 30 | 31 | 29.2 |
| Mean temperature | 26.9 | 27.9 | 27.6 | 27.1 | 26 | 26.9 | 27.4 | 27.1 | 24.9 | 27 | 27.3 | 27.1 | 25.9 | 26.4 | 26.1 | 27.8 | 27.5 | 25.9 | 26.5 | 26.8 | 25.2 | 25.3 | 23.9 | 24.4 | 26.1 | 24.7 | 24.1 | 24.9 | 24.9 | 25.1 |
| Apparent mean temperature | 28.5 | 28.8 | 27.4 | 26.8 | 24.7 | 25.6 | 26.2 | 25.7 | 23.9 | 27.5 | 27.8 | 29.2 | 26.7 | 27.3 | 28.7 | 26.7 | 28 | 26.6 | 25 | 27.7 | 25.2 | 23.9 | 20 | 20 | 26.4 | 25 | 27 | 26 | 24.9 | 27.1 |
| Minimum temperature | 24 | 26.6 | 26.6 | 25.4 | 21.5 | 22.2 | 22.8 | 23.4 | 21 | 23.8 | 23.3 | 23.9 | 22.8 | 22.8 | 24 | 25.3 | 24.3 | 23.3 | 24.6 | 25.4 | 22.1 | 23 | 19.8 | 18.9 | 23.3 | 22.6 | 22.7 | 23.7 | 23 | 24.1 |
| Apparent min temperature | 31.4 | 30.2 | 29.3 | 29 | 29 | 30.6 | 30.8 | 30.4 | 28.2 | 31 | 31.9 | 32.2 | 31.1 | 31.5 | 30.8 | 29.8 | 31.4 | 29 | 27.3 | 29.3 | 28.6 | 26 | 24.6 | 25.4 | 29.4 | 29 | 28.4 | 28 | 27.8 | 28.2 |
| 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 | 12.7 | 12.7 | 12.7 | 12.6 | 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 | 12.2 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 11.9 | 11.9 |
| Sunshine duration (h) | 11.4 | 11.2 | 11.3 | 11.7 | 10.2 | 11.5 | 11.6 | 11.2 | 11.4 | 11.5 | 11.3 | 9.8 | 11 | 11 | 11.3 | 11.1 | 11.3 | 11.3 | 11.2 | 9.3 | 9.4 | 11.2 | 11.3 | 11.3 | 8.7 | 6.2 | 5.6 | 7.4 | 7 | 4.5 |
| Precipitation (mm) | 11.4 | 1 | 1.2 | 0 | 0 | 0 | 0.1 | 2.3 | 4.5 | 0.5 | 0.2 | 1 | 16.5 | 1.7 | 13.2 | 1.5 | 4.3 | 3.4 | 0 | 3.2 | 6 | 2.9 | 0 | 0 | 1.7 | 21.8 | 14.7 | 4.5 | 11.1 | 35.8 |
| Precipitation hours | 10 | 7 | 7 | 0 | 0 | 0 | 1 | 1 | 3 | 4 | 2 | 7 | 8 | 10 | 11 | 12 | 7 | 2 | 0 | 7 | 11 | 7 | 0 | 0 | 5 | 14 | 19 | 13 | 21 | 19 |
| Wind speed (m/s) | 18.5 | 23.2 | 20.5 | 15.8 | 16.1 | 17 | 16 | 21.9 | 15.8 | 14 | 16.8 | 13.2 | 11.7 | 12.2 | 16.6 | 26.1 | 13.1 | 19 | 15.8 | 18 | 18.8 | 27 | 15.9 | 17.9 | 11.8 | 16.4 | 11.9 | 30.8 | 28.2 | 22.2 |
In September 2023, the highest daytime temperature in Flagler Beach was 32.4°C.
While the minimum temperature at night dropped to 18.9°C.
The average nighttime and daytime temperatures during September in Flagler Beach are 23.3°C and 29.3°C respectively.
The precipitation sum in September is about 165 mm.