Average temperature in September is 28.6 °C
Average daytime temperature is 34.7 °C
Average night temperature is 22.9 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 17
Number of rainy days: 13
Number of snow days:
Precipitation sum: 52 mm
* Weather data for Junction United States is based on climate observations for 2023 year
| Settembre (°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 | 37.5 | 37.2 | 37.1 | 37.5 | 38.7 | 38.2 | 38.3 | 39.5 | 38.8 | 35.8 | 34.8 | 32.9 | 29.3 | 33.2 | 30 | 28.8 | 29.3 | 31.2 | 33.2 | 36.1 | 35.7 | 35.7 | 37.5 | 38 | 33.4 | 32 | 32.8 | 33.4 | 34 | 32 |
| Apparent max temperature | 38.8 | 38.8 | 37.7 | 37.7 | 40.1 | 40.4 | 40.1 | 40.1 | 39.6 | 37.6 | 36.2 | 32 | 31.4 | 36 | 36 | 32.8 | 31.5 | 33.7 | 35 | 37.2 | 36.8 | 37.1 | 39.5 | 40.9 | 35.7 | 35.1 | 35.6 | 34.8 | 34.6 | 32.9 |
| Mean temperature | 30.5 | 30.6 | 30.8 | 31 | 31.5 | 31.8 | 32.3 | 32.7 | 32.6 | 30 | 27.9 | 27.8 | 23.6 | 25.8 | 24.9 | 24.4 | 23.8 | 24.9 | 26.8 | 28.5 | 29.3 | 29.2 | 30.4 | 30.9 | 29.3 | 27 | 27.8 | 26.5 | 27.7 | 26.9 |
| Apparent mean temperature | 23.5 | 24 | 24.4 | 25.2 | 27.3 | 26.9 | 27.5 | 25.9 | 27.1 | 24.6 | 24.5 | 24.8 | 21.3 | 23.6 | 24.9 | 22.9 | 21.4 | 20.2 | 21.6 | 22.5 | 23.6 | 24.9 | 25.9 | 26.7 | 26.4 | 25 | 24.6 | 23.3 | 22.8 | 23.1 |
| Minimum temperature | 23.7 | 23.6 | 24.5 | 23.7 | 25 | 24.9 | 26 | 25.9 | 25.7 | 24.8 | 23.7 | 21.9 | 20.1 | 21.3 | 21.3 | 21 | 19.2 | 19.5 | 21.5 | 22 | 22.6 | 22.7 | 24.2 | 25 | 22.8 | 22.5 | 22.8 | 21.1 | 21.6 | 21.5 |
| Apparent min temperature | 29.8 | 30.5 | 30.3 | 30.7 | 32.6 | 32.9 | 33.1 | 32.9 | 32.8 | 30.6 | 29.6 | 28.3 | 25 | 28.7 | 28.2 | 27.4 | 25.7 | 26.1 | 27.1 | 28.2 | 29.5 | 30.1 | 31.5 | 31.8 | 30.9 | 29.3 | 28.8 | 27.7 | 27.9 | 27.4 |
| Settembre | 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 | 12.5 | 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) | 11.9 | 11.8 | 11.8 | 11.8 | 11.7 | 11.6 | 11.6 | 11.6 | 11.6 | 11.1 | 10.9 | 9 | 7.1 | 11.2 | 8.4 | 7.8 | 11.2 | 11.2 | 11 | 11.1 | 11.1 | 11 | 11 | 11 | 11 | 11 | 9.4 | 11 | 11 | 11 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 5.2 | 0.4 | 15.2 | 7.8 | 4.1 | 16.5 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 0.5 | 0.3 | 0 | 0 | 0 | 0.4 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 2 | 8 | 3 | 4 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 4 |
| Wind speed (m/s) | 18.9 | 20.5 | 15.9 | 21.1 | 24.1 | 23 | 16.8 | 14.7 | 17.1 | 19.5 | 23.5 | 20.3 | 15 | 16.2 | 17.8 | 18.9 | 14.2 | 9.8 | 22.3 | 24.9 | 26.4 | 20.4 | 19.2 | 22.8 | 21.4 | 9.6 | 15.2 | 12.5 | 18.9 | 18.3 |
In September 2023, the highest daytime temperature in Junction was 39.5°C.
While the minimum temperature at night dropped to 19.2°C.
The average nighttime and daytime temperatures during September in Junction are 22.9°C and 34.7°C respectively.
The precipitation sum in September is about 52 mm.