Average temperature in September is 29 °C
Average daytime temperature is 34.8 °C
Average night temperature is 24 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 19
Number of rainy days: 11
Number of snow days:
Precipitation sum: 59 mm
* Weather data for Franklin 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 | 36.8 | 37.2 | 37.8 | 36.4 | 38.5 | 38.9 | 40.7 | 41.1 | 39.6 | 35.7 | 35.2 | 35.4 | 31 | 29 | 30.5 | 28.7 | 30.4 | 31.5 | 32.4 | 33.9 | 34.5 | 34.8 | 35.6 | 35.9 | 34.2 | 32.1 | 32.8 | 33.6 | 33.7 | 34.7 |
| Apparent max temperature | 38.2 | 38.6 | 38.9 | 38.7 | 40.1 | 42.6 | 42.9 | 44.1 | 40.8 | 35.2 | 34.9 | 37.1 | 32.8 | 31.4 | 35.6 | 32 | 33.2 | 33 | 33.2 | 36.3 | 36.8 | 38.3 | 38.9 | 39.2 | 36.4 | 35.9 | 36.7 | 35.6 | 35.9 | 35.6 |
| Mean temperature | 30.9 | 31 | 32 | 31.4 | 31.9 | 32.6 | 33.9 | 34.7 | 31.8 | 30.6 | 28.7 | 29.9 | 27.1 | 24.5 | 25.2 | 24.6 | 25.2 | 25.5 | 26.6 | 27.9 | 28.8 | 29.4 | 30.4 | 30 | 28.5 | 27.1 | 27.1 | 27.6 | 28.3 | 28.2 |
| Apparent mean temperature | 26.1 | 25.3 | 28.1 | 29.9 | 30.5 | 30.9 | 31 | 31.7 | 27.9 | 24.3 | 21.5 | 25.4 | 24.9 | 26.4 | 24.9 | 26.3 | 24.3 | 19.5 | 22.1 | 24.3 | 27.2 | 27.6 | 29.5 | 29.2 | 25.3 | 26.9 | 25.6 | 25.6 | 26.3 | 26.2 |
| Minimum temperature | 24.5 | 24.6 | 26.9 | 26.1 | 26.7 | 26.6 | 27.8 | 28.8 | 25.6 | 24.9 | 22.1 | 24.9 | 23.4 | 22.7 | 22.3 | 22 | 21.5 | 19.6 | 21.7 | 23.1 | 23.6 | 24.4 | 25.8 | 25.5 | 22.8 | 22.5 | 23 | 22.4 | 22.7 | 22.6 |
| Apparent min temperature | 31.6 | 31.3 | 32.9 | 33.3 | 34.2 | 35.2 | 35.9 | 36.5 | 33.9 | 30.4 | 27.5 | 30.8 | 28.9 | 28.4 | 28.5 | 28.7 | 28.2 | 26.2 | 27.1 | 29 | 31.3 | 32.1 | 33.1 | 32.9 | 31.6 | 31.1 | 30.2 | 30 | 30.6 | 30 |
| 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 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.3 | 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) | 12 | 11.9 | 11.5 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.2 | 9.4 | 7.6 | 5.6 | 6.7 | 5.5 | 11.1 | 11.4 | 11.3 | 11.1 | 10 | 11.1 | 11 | 11 | 11 | 11.1 | 11 | 11 | 11 | 11 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 2.5 | 40 | 5 | 4.6 | 0.9 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0.1 | 5.1 | 0.2 | 0.7 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 11 | 9 | 4 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 6 | 2 | 4 | 0 | 0 | 0 |
| Wind speed (m/s) | 14.1 | 11.7 | 14.9 | 24.5 | 22.5 | 25.2 | 15.7 | 17.7 | 28.2 | 16.4 | 15.3 | 15.9 | 20.9 | 12.9 | 15.9 | 12.7 | 12.6 | 10.8 | 18.9 | 23 | 19.2 | 18.8 | 18.9 | 23.5 | 20.5 | 12.5 | 13.4 | 11.5 | 14.8 | 17 |
In September 2023, the highest daytime temperature in Franklin was 41.1°C.
While the minimum temperature at night dropped to 19.6°C.
The average nighttime and daytime temperatures during September in Franklin are 24°C and 34.8°C respectively.
The precipitation sum in September is about 59 mm.