Average temperature in September is 18.9 °C
Average daytime temperature is 25.7 °C
Average night temperature is 14.1 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days:
Number of rainy days: 30
Number of snow days:
Precipitation sum: 113 mm
* Weather data for San Gaspar Ixchil 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 | 26.6 | 26.7 | 26 | 25.4 | 26.2 | 23.9 | 25.1 | 25.2 | 23.3 | 23.2 | 25.4 | 25.9 | 24.1 | 25.7 | 26.7 | 26.3 | 27.9 | 26.6 | 27.6 | 27.5 | 26.7 | 25.4 | 25.2 | 25.4 | 26.4 | 25.5 | 26.1 | 25.6 | 24.5 | 23.7 |
| Apparent max temperature | 30.3 | 26.4 | 29.6 | 27.6 | 28.7 | 24.2 | 28.1 | 27.5 | 25 | 26.5 | 27.5 | 28.2 | 26.8 | 28.6 | 30.1 | 27.9 | 30 | 28.3 | 28.4 | 30 | 29.5 | 27.6 | 27.9 | 27.5 | 29.2 | 28.4 | 27.8 | 27.7 | 26.4 | 25.4 |
| Mean temperature | 19.3 | 19.6 | 18.3 | 17.5 | 18 | 18 | 18.3 | 18.2 | 18 | 18.1 | 18.5 | 19.4 | 19.5 | 18.6 | 18.8 | 18.8 | 19.4 | 19.4 | 19.8 | 19 | 19.4 | 19.1 | 19.2 | 19.6 | 18.7 | 18.8 | 19.4 | 19.2 | 19.2 | 19.1 |
| Apparent mean temperature | 16.7 | 14.6 | 12.5 | 12.4 | 14.1 | 13.7 | 14 | 13.1 | 14 | 14.1 | 14.3 | 16.3 | 18.1 | 16 | 13.4 | 13.5 | 13.6 | 14.5 | 13.2 | 11.7 | 17.3 | 15.7 | 14.7 | 14.2 | 13.9 | 15.1 | 15.3 | 15.7 | 16.6 | 16.4 |
| Minimum temperature | 15.7 | 14.3 | 13 | 12.4 | 13.4 | 13.8 | 13.2 | 13.2 | 13.3 | 13.9 | 13.8 | 15.1 | 16.4 | 14.9 | 13.4 | 13.1 | 13 | 14.5 | 13.5 | 12.3 | 15.8 | 14.8 | 13.8 | 13.6 | 13.6 | 14.5 | 14.4 | 14.7 | 15.1 | 15.3 |
| Apparent min temperature | 21.1 | 20.2 | 19.1 | 18.6 | 19.3 | 18.6 | 19.6 | 19.3 | 19.1 | 19.3 | 19.4 | 20.8 | 21.3 | 20.1 | 20.1 | 19.9 | 20.3 | 19.9 | 20.1 | 19.5 | 21.2 | 20.6 | 20.7 | 20.8 | 20 | 20 | 20.8 | 20.6 | 20.8 | 20.6 |
| 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) | 10.1 | 11.7 | 11 | 11.2 | 9 | 9 | 10.7 | 9.8 | 8.3 | 8.8 | 9.7 | 10.7 | 9 | 7.7 | 10.7 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 8.8 | 11.4 | 11 | 11.4 | 10.9 | 10.7 | 9.1 | 8.9 | 8.1 | 9.2 |
| Precipitation (mm) | 11.1 | 0.8 | 3.5 | 5.2 | 3.9 | 4.5 | 0.2 | 5.8 | 1.4 | 2.1 | 2.4 | 1.6 | 6.7 | 2.6 | 3.6 | 2 | 1.3 | 0.3 | 0.4 | 1.6 | 15.8 | 9.1 | 4.9 | 1.3 | 4.8 | 0.4 | 2.9 | 0.7 | 10.3 | 2 |
| Precipitation hours | 3 | 7 | 6 | 10 | 9 | 10 | 2 | 8 | 8 | 11 | 11 | 8 | 14 | 4 | 12 | 11 | 7 | 1 | 3 | 5 | 13 | 12 | 12 | 7 | 12 | 4 | 8 | 6 | 11 | 9 |
| Wind speed (m/s) | 11.2 | 18.2 | 12.1 | 7.6 | 8 | 11.3 | 10.8 | 11 | 6.6 | 7.2 | 10 | 8 | 6.5 | 8.7 | 9.4 | 9.2 | 8.6 | 9.3 | 8.4 | 10.4 | 9.2 | 7.2 | 6.3 | 12.3 | 13.1 | 11.7 | 10.9 | 10.1 | 7.2 | 9 |
In September 2023, the highest daytime temperature in San Gaspar Ixchil was 27.9°C.
While the minimum temperature at night dropped to 12.3°C.
The average nighttime and daytime temperatures during September in San Gaspar Ixchil are 14.1°C and 25.7°C respectively.
The precipitation sum in September is about 113 mm.