Average temperature in July is 19.2 °C
Average daytime temperature is 25.8 °C
Average night temperature is 13.9 °C
Absolute maximum temperature: 28.2 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 1
Number of rainy days: 30
Number of snow days:
Precipitation sum: 106 mm
* Weather data for San Rafael Petzal Guatemala is based on climate observations for 2023 year
| July (°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 | 25.4 | 25 | 24.3 | 23.7 | 25 | 25.4 | 24.9 | 23.7 | 24.9 | 26.6 | 25.8 | 26.5 | 26.7 | 28.2 | 26.4 | 25.4 | 27.4 | 28.1 | 27.6 | 26 | 26.2 | 26.1 | 26.3 | 26.6 | 26.9 | 27.1 | 26.3 | 27.5 | 21.9 | 24.8 | 24.5 |
| Apparent max temperature | 27.7 | 26.7 | 27 | 25.8 | 27.3 | 28.7 | 28 | 26.5 | 26.3 | 28.1 | 27.6 | 28.5 | 28.1 | 29.5 | 29 | 26.3 | 27.8 | 28.5 | 28.8 | 28.1 | 27.6 | 28.3 | 28.1 | 29 | 28.2 | 28.4 | 28.9 | 30.2 | 24.1 | 27.5 | 28.1 |
| Mean temperature | 18.6 | 18.6 | 19.1 | 18.7 | 18.9 | 18.9 | 18.7 | 18.1 | 18.8 | 19.4 | 19.7 | 19.2 | 19.3 | 20.5 | 19.9 | 18.9 | 19.8 | 19.8 | 19.7 | 19.4 | 19.3 | 19.9 | 18.8 | 19.6 | 18.5 | 19.2 | 19.7 | 20 | 18.5 | 18.7 | 18.9 |
| Apparent mean temperature | 13.9 | 14.1 | 16.4 | 16.5 | 16.7 | 14.5 | 12.9 | 15.1 | 15.6 | 14.2 | 14.8 | 12.4 | 14.5 | 14.3 | 12.8 | 14.5 | 15.2 | 11.9 | 11.4 | 13.4 | 14.2 | 14.9 | 14.1 | 14.9 | 14.1 | 11.8 | 12.3 | 12.4 | 16 | 15.1 | 15.9 |
| Minimum temperature | 13.5 | 14.1 | 15.3 | 15.3 | 15.6 | 13.7 | 13.2 | 14.3 | 14.7 | 14 | 14.6 | 12.8 | 14.1 | 14.2 | 13.1 | 13.9 | 14.7 | 12.2 | 12.5 | 13.5 | 13.5 | 14.3 | 14 | 14.4 | 13.5 | 12.7 | 12.8 | 12.7 | 15.1 | 14.5 | 15.1 |
| Apparent min temperature | 19.5 | 19.4 | 20.6 | 20.2 | 20.4 | 20.3 | 19.9 | 19.6 | 20 | 20.2 | 20.5 | 19.9 | 19.9 | 20.8 | 20 | 19.4 | 20.3 | 19.5 | 19.4 | 20.1 | 20 | 20.6 | 19.8 | 20.8 | 19.4 | 19.1 | 20 | 20.5 | 19.8 | 20 | 20.6 |
| July | 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) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.8 | 12.8 | 12.8 | 12.8 |
| Sunshine duration (h) | 12 | 12 | 11.5 | 8.9 | 8.8 | 10.8 | 11.5 | 9.6 | 8.8 | 10.9 | 11.9 | 10.7 | 10.4 | 10.7 | 12 | 9.9 | 10.6 | 12 | 12 | 10 | 11.4 | 11.1 | 9.1 | 11.7 | 11.8 | 12 | 12 | 11.9 | 8.3 | 10.9 | 10.8 |
| Precipitation (mm) | 0.4 | 0.9 | 12.3 | 2.9 | 11.6 | 0.8 | 6.6 | 12.8 | 1.6 | 0.3 | 0.2 | 0.3 | 1.2 | 0.1 | 0.2 | 0.7 | 0.3 | 0.2 | 0.1 | 2.5 | 0.1 | 1 | 2.7 | 7.4 | 2.5 | 0 | 0.3 | 1.2 | 6.6 | 24.5 | 3.3 |
| Precipitation hours | 3 | 5 | 15 | 12 | 19 | 4 | 6 | 11 | 5 | 1 | 2 | 2 | 1 | 1 | 1 | 6 | 2 | 2 | 1 | 5 | 1 | 6 | 10 | 7 | 2 | 0 | 2 | 3 | 15 | 16 | 7 |
| Wind speed (m/s) | 8.4 | 8.5 | 6.5 | 9.7 | 9.4 | 8.1 | 9.1 | 7.6 | 11.5 | 10.5 | 9.3 | 8.9 | 10.5 | 9.4 | 7.5 | 11.2 | 11.2 | 14 | 10.9 | 7.2 | 10.7 | 9.2 | 8.9 | 11.3 | 9.5 | 7.9 | 7.7 | 9.1 | 8.9 | 7.7 | 7.3 |
In July 2023, the highest daytime temperature in San Rafael Petzal was 28.2°C.
While the minimum temperature at night dropped to 12.2°C.
The average nighttime and daytime temperatures during July in San Rafael Petzal are 13.9°C and 25.8°C respectively.
The precipitation sum in July is about 106 mm.