Average temperature in September is 13.3 °C
Average daytime temperature is 17.8 °C
Average night temperature is 9.2 °C
Absolute maximum temperature: 23.8 °C
Absolute minimum temperature: 5 °C
Number of sunny days: 19
Number of rainy days: 11
Number of snow days:
Precipitation sum: 53 mm
* Weather data for General Las Heras Argentina 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 | 22.6 | 17.4 | 12.6 | 13.4 | 13 | 13.5 | 15.7 | 18.6 | 19.1 | 21.6 | 20.3 | 16.7 | 17.1 | 18.6 | 23.1 | 23.8 | 17.7 | 17 | 18 | 17.3 | 21.1 | 17.9 | 16.7 | 14.7 | 15.9 | 14 | 20.4 | 20.6 | 19.3 | 16.5 |
| Apparent max temperature | 23.3 | 15.8 | 9.1 | 8.9 | 11.2 | 8.7 | 15.5 | 17 | 17.1 | 21.2 | 19.7 | 12.3 | 15.2 | 15.2 | 19 | 22.4 | 14.8 | 14.3 | 14.7 | 14.9 | 22.7 | 18.7 | 15.8 | 14.6 | 12.9 | 13.1 | 19.8 | 19.1 | 17.1 | 14.7 |
| Mean temperature | 14.6 | 14.7 | 10 | 10.5 | 8.6 | 9.4 | 13.5 | 12.3 | 13.4 | 15.5 | 16.2 | 12.7 | 11.4 | 11.7 | 17.1 | 19.2 | 14.5 | 13.2 | 11.9 | 14.7 | 17.2 | 15.2 | 12.2 | 13.6 | 12 | 12 | 12.6 | 14.6 | 14.4 | 10.9 |
| Apparent mean temperature | 5.4 | 7.1 | 3.9 | 3.9 | 2 | 2.4 | 7.5 | 2.6 | 4.3 | 8.4 | 11.5 | 3.3 | 3.4 | 2.8 | 7.6 | 12.2 | 8.4 | 4.3 | 3.8 | 9.7 | 13.8 | 8.1 | 5.5 | 9.8 | 5.2 | 5.7 | 2.4 | 6.3 | 8.7 | 2.2 |
| Minimum temperature | 8.9 | 11.4 | 7.9 | 7.7 | 5.1 | 6.5 | 11.4 | 5 | 6.6 | 10.6 | 13 | 7.1 | 6.1 | 5.9 | 12.7 | 14.8 | 11.3 | 9.1 | 7 | 12.7 | 14.1 | 11.8 | 8.2 | 12.5 | 8.3 | 9.9 | 5.1 | 9.3 | 10.4 | 5.2 |
| Apparent min temperature | 12.8 | 12.1 | 6.3 | 6.9 | 5.7 | 4.8 | 11.2 | 9.9 | 11.4 | 13.9 | 14.5 | 8.8 | 9.1 | 8.6 | 12.8 | 16 | 11.5 | 9.7 | 8.5 | 12.3 | 17.8 | 13.4 | 9.9 | 11.7 | 8.7 | 9 | 11.2 | 12.1 | 12.2 | 8.4 |
| 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) | 11.4 | 11.4 | 11.4 | 11.5 | 11.5 | 11.5 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 12 | 12 | 12 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 |
| Sunshine duration (h) | 8.4 | 5.1 | 0.6 | 7.9 | 9 | 8 | 0.7 | 8.7 | 9.3 | 10.5 | 4.3 | 9.7 | 10.2 | 7.7 | 10.8 | 11 | 0.7 | 11 | 10 | 0 | 0.3 | 4.7 | 2 | 1 | 4.7 | 1.1 | 11.5 | 11.5 | 11.5 | 11.6 |
| Precipitation (mm) | 0 | 2.5 | 14.2 | 0 | 0.1 | 0 | 1.5 | 0 | 0 | 0.3 | 24.9 | 0 | 0 | 0 | 0 | 0 | 4.7 | 0 | 0 | 0.3 | 0.6 | 0.2 | 0 | 0 | 0 | 3.8 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 4 | 16 | 0 | 1 | 0 | 5 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 3 | 5 | 2 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 13.9 | 26.7 | 26.9 | 23.1 | 13.6 | 26.1 | 24.3 | 22.4 | 13.6 | 17.6 | 35.4 | 25 | 10.9 | 20.8 | 30 | 31.9 | 34.9 | 19.7 | 23.5 | 25.5 | 15.5 | 23.7 | 20.7 | 19.3 | 21.9 | 22.8 | 17.3 | 19.8 | 21.6 | 15.4 |
In September 2023, the highest daytime temperature in General Las Heras was 23.8°C.
While the minimum temperature at night dropped to 5°C.
The average nighttime and daytime temperatures during September in General Las Heras are 9.2°C and 17.8°C respectively.
The precipitation sum in September is about 53 mm.