Average temperature in September is 13 °C
Average daytime temperature is 18.4 °C
Average night temperature is 8.6 °C
Absolute maximum temperature: 19.7 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days:
Number of rainy days: 30
Number of snow days:
Precipitation sum: 724 mm
* Weather data for Todos Santos Cuchumatán Guatemala 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 | 19.5 | 19.7 | 18.6 | 18.1 | 17.9 | 16.8 | 18.1 | 18.9 | 17.3 | 16.3 | 18.2 | 19.1 | 17 | 18.5 | 19.4 | 19.4 | 19.6 | 19 | 18.9 | 19.4 | 18.7 | 18.2 | 18.3 | 18 | 17.7 | 19 | 18.1 | 18 | 18.1 | 16.8 |
| Apparent max temperature | 21.5 | 22 | 20.6 | 19.8 | 19 | 16.8 | 19.9 | 20.6 | 18.6 | 18 | 20 | 21.2 | 18.7 | 20.2 | 20.9 | 21.1 | 21.1 | 20.9 | 20.1 | 20.8 | 20.3 | 20.1 | 20 | 19 | 19.6 | 20.2 | 19.7 | 19.2 | 19.3 | 17.6 |
| Mean temperature | 14 | 13.6 | 12.6 | 12.4 | 12.3 | 12.1 | 12.7 | 12.9 | 11.9 | 12.6 | 12.2 | 13.3 | 13.5 | 12.8 | 13.5 | 13 | 13 | 13 | 12.2 | 13 | 13.4 | 13.6 | 13.4 | 13.5 | 12.9 | 13 | 13.3 | 13.2 | 13.3 | 12.7 |
| Apparent mean temperature | 8.9 | 7.5 | 5.1 | 5.8 | 6.2 | 6.3 | 7.6 | 7.3 | 6.5 | 8.5 | 5.9 | 7 | 10.4 | 7.1 | 8.5 | 6.3 | 6.1 | 7.2 | 4 | 6.7 | 9.4 | 9.8 | 7.9 | 8.1 | 7.5 | 8.1 | 9.2 | 8.8 | 9.6 | 8.8 |
| Minimum temperature | 9.7 | 8.7 | 7.1 | 7.4 | 7.5 | 7.6 | 9 | 8.5 | 7.8 | 9.4 | 7.3 | 8.1 | 10.6 | 8.4 | 9.5 | 7.7 | 7.4 | 8.3 | 5.9 | 8.4 | 10 | 10.2 | 8.7 | 9.4 | 8.7 | 9 | 9.6 | 9.4 | 10.2 | 9.5 |
| Apparent min temperature | 14.4 | 13.5 | 12.4 | 12.1 | 12 | 11.7 | 12.5 | 12.8 | 11.7 | 12.4 | 11.9 | 13.5 | 13.8 | 12.8 | 13.5 | 13 | 12.6 | 12.6 | 11.7 | 12.6 | 13.6 | 13.7 | 13.4 | 13.3 | 12.6 | 13 | 13.3 | 13.2 | 13.3 | 12.8 |
| 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) | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 |
| Sunshine duration (h) | 10.5 | 11.7 | 11.7 | 10.9 | 10.5 | 8.1 | 10.5 | 9.7 | 6 | 8.2 | 10.2 | 10.7 | 10.2 | 9.6 | 10.6 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.4 | 11.4 | 11.4 | 11.4 | 10.8 | 9 | 8.6 | 7.2 | 9.1 |
| Precipitation (mm) | 17.8 | 37.9 | 29.4 | 41.1 | 36.2 | 5.7 | 15.7 | 31.8 | 23.9 | 29.5 | 34.2 | 35.4 | 23.5 | 34.8 | 18.7 | 15.5 | 5.2 | 12.5 | 13.6 | 18.5 | 41.6 | 27.3 | 9.5 | 3.4 | 17.2 | 12.6 | 6 | 23.7 | 36.2 | 65.7 |
| Precipitation hours | 11 | 12 | 11 | 15 | 14 | 11 | 9 | 13 | 14 | 19 | 13 | 15 | 21 | 11 | 10 | 15 | 12 | 13 | 11 | 8 | 20 | 19 | 14 | 13 | 16 | 14 | 14 | 14 | 22 | 23 |
| Wind speed (m/s) | 8.4 | 9.7 | 9.4 | 7.7 | 8.9 | 6.4 | 7.3 | 7.7 | 9.2 | 6.1 | 7.9 | 7.8 | 6.8 | 8.1 | 9.8 | 9.3 | 9.2 | 9.7 | 9.2 | 9.3 | 8.9 | 8.7 | 8.7 | 12.1 | 8.5 | 9.3 | 11.8 | 8.8 | 8 | 8.7 |
In September 2023, the highest daytime temperature in Todos Santos Cuchumatán was 19.7°C.
While the minimum temperature at night dropped to 5.9°C.
The average nighttime and daytime temperatures during September in Todos Santos Cuchumatán are 8.6°C and 18.4°C respectively.
The precipitation sum in September is about 724 mm.