Average temperature in August is 25.3 °C
Average daytime temperature is 30.2 °C
Average night temperature is 22.1 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days:
Number of rainy days: 31
Number of snow days:
Precipitation sum: 129 mm
* Weather data for San Luis Guatemala is based on climate observations for 2023 year
| Agosto (°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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 28.4 | 27.5 | 30.2 | 28.4 | 31.3 | 30.2 | 30.4 | 30.4 | 31.2 | 31.4 | 31.1 | 31 | 29 | 30.1 | 29.4 | 30.7 | 29.7 | 30.8 | 31.1 | 30.2 | 31.1 | 31 | 26.6 | 28.6 | 31.1 | 31 | 31.4 | 31.4 | 31.3 | 29.8 | 29.7 |
| Apparent max temperature | 34.1 | 31 | 35.8 | 31.5 | 36.6 | 34.9 | 35.9 | 34.8 | 37 | 37 | 36.1 | 36.5 | 34 | 34.1 | 34 | 35.4 | 33.9 | 34.2 | 36 | 35 | 37.2 | 35.8 | 31 | 32.6 | 35.7 | 36.1 | 36.2 | 37.3 | 37.2 | 35.8 | 36.1 |
| Mean temperature | 24.2 | 24.1 | 24.9 | 24.3 | 26.1 | 25.6 | 25.6 | 25.6 | 26 | 26.6 | 26.7 | 26.8 | 25.5 | 25.7 | 24.3 | 24.9 | 25.5 | 25.9 | 25.6 | 25.1 | 25.1 | 25.6 | 24.1 | 24 | 24.8 | 25.6 | 26 | 25.8 | 25.6 | 25.2 | 25 |
| Apparent mean temperature | 25.8 | 26.1 | 26.4 | 25.5 | 26.8 | 26.1 | 26.7 | 26.3 | 26.3 | 27 | 27.5 | 27.3 | 26.8 | 25.6 | 23.6 | 25.8 | 26.3 | 26.3 | 25.9 | 24.7 | 25 | 25.8 | 24.9 | 25.1 | 24.5 | 25.3 | 25.8 | 24.9 | 26.1 | 26.8 | 26.2 |
| Minimum temperature | 21.4 | 22.2 | 22.1 | 21.5 | 22.5 | 22.3 | 22.3 | 22.2 | 22.4 | 23.1 | 23.6 | 23.2 | 22.9 | 22.9 | 20.2 | 21.7 | 22.6 | 21.7 | 21.5 | 21.1 | 21.4 | 21.6 | 21.5 | 21.6 | 21.1 | 21.9 | 22.4 | 21.8 | 22.4 | 22.7 | 22.1 |
| Apparent min temperature | 28.6 | 28.2 | 29.3 | 28.3 | 30.1 | 29.5 | 29.8 | 29.8 | 30 | 30.6 | 31 | 30.8 | 29.3 | 28.9 | 27.8 | 29.1 | 29.2 | 29.6 | 29.7 | 29.1 | 29.3 | 29.9 | 28.2 | 28.2 | 28.9 | 29.4 | 29.8 | 29.7 | 30.3 | 30.4 | 30.3 |
| Agosto | 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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 |
| Sunshine duration (h) | 8.8 | 5.8 | 8.8 | 3.5 | 10.1 | 12 | 10.1 | 10.1 | 10.3 | 10.3 | 11.9 | 11.1 | 8.8 | 11.4 | 11.9 | 10.1 | 11.9 | 11.9 | 11.7 | 11.8 | 11.5 | 10.5 | 5.4 | 7.7 | 9.8 | 10 | 10.9 | 10 | 8 | 6.9 | 5.4 |
| Precipitation (mm) | 12.3 | 12.7 | 11.3 | 8.5 | 0.3 | 2.3 | 1.7 | 1.7 | 0.2 | 0.2 | 1.5 | 1.1 | 2.6 | 1.2 | 1.9 | 1.3 | 2.1 | 0.3 | 0.6 | 3.2 | 5.2 | 0.8 | 9.6 | 3.6 | 3 | 6.9 | 1.7 | 8 | 8 | 5.4 | 10 |
| Precipitation hours | 13 | 14 | 13 | 9 | 3 | 8 | 6 | 9 | 2 | 2 | 9 | 4 | 11 | 8 | 10 | 6 | 7 | 3 | 6 | 9 | 10 | 8 | 12 | 12 | 8 | 5 | 6 | 11 | 8 | 11 | 10 |
| Wind speed (m/s) | 15 | 14.1 | 11.6 | 13.8 | 15.9 | 13.4 | 17 | 15.8 | 14.3 | 14.9 | 13.3 | 14.8 | 17.5 | 15.9 | 14.4 | 17.5 | 17.7 | 17.4 | 12.9 | 10.7 | 11.5 | 11.3 | 9.4 | 8.7 | 11.6 | 10.8 | 14.5 | 13 | 12 | 9.2 | 8.6 |
In August 2023, the highest daytime temperature in San Luis was 31.4°C.
While the minimum temperature at night dropped to 20.2°C.
The average nighttime and daytime temperatures during August in San Luis are 22.1°C and 30.2°C respectively.
The precipitation sum in August is about 129 mm.