Average temperature in October is 21.9 °C
Average daytime temperature is 24.8 °C
Average night temperature is 18.8 °C
Absolute maximum temperature: 26.3 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days:
Number of rainy days: 31
Number of snow days:
Precipitation sum: 630 mm
* Weather data for Santo Tomás La Unión Guatemala is based on climate observations for 2023 year
| Ottobre (°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 | 25.5 | 25.8 | 24.8 | 25.6 | 25.1 | 25 | 25.4 | 26.3 | 26.1 | 25.8 | 24.5 | 24.1 | 23.9 | 25.8 | 23.4 | 24.3 | 24.9 | 25.4 | 25 | 24.5 | 24 | 25 | 25 | 24.9 | 25 | 25.2 | 25 | 24 | 23.5 | 23.3 | 24.2 |
| Apparent max temperature | 30.9 | 31.2 | 29.9 | 30.8 | 31.6 | 31.1 | 30.6 | 32.6 | 32.6 | 30.9 | 29.3 | 27.8 | 28.2 | 31.1 | 28.7 | 28.4 | 29.4 | 30.2 | 30.5 | 28.3 | 28 | 29.5 | 29.8 | 29.9 | 29.9 | 29.7 | 30.1 | 28.6 | 27.7 | 28.6 | 28 |
| Mean temperature | 22.8 | 22.5 | 22.4 | 22.3 | 22.1 | 21.8 | 21.9 | 22.8 | 22.4 | 22 | 21.9 | 21.8 | 21.9 | 22.3 | 21.6 | 22.2 | 21.5 | 21.3 | 22 | 22.1 | 21.8 | 22.1 | 21.5 | 22 | 21.9 | 22.3 | 21.7 | 21.8 | 21 | 21 | 21.5 |
| Apparent mean temperature | 22.1 | 22.1 | 21.9 | 22 | 20.6 | 20.4 | 21.4 | 21.9 | 21.1 | 21.1 | 23.6 | 20.7 | 22.7 | 20.3 | 19.2 | 20.8 | 19.8 | 16.8 | 19.4 | 19.5 | 23.4 | 20.4 | 19.6 | 20.3 | 19.3 | 19.7 | 19.4 | 20.7 | 18.2 | 18.9 | 19.8 |
| Minimum temperature | 20.2 | 19.8 | 20.1 | 19.6 | 18.6 | 18.3 | 19.5 | 19.4 | 19.3 | 19.3 | 20.5 | 18.6 | 20 | 18.4 | 17.5 | 19.6 | 18.8 | 16.1 | 18 | 18.3 | 20.4 | 18.6 | 18 | 19.1 | 18 | 18.7 | 18.5 | 18.5 | 16.9 | 17.2 | 18.6 |
| Apparent min temperature | 26.3 | 26.2 | 25.8 | 25.9 | 25.7 | 25.3 | 25.3 | 26.6 | 26.3 | 25.4 | 25.6 | 25.4 | 26 | 26.2 | 25.2 | 25.2 | 24.7 | 24 | 25.1 | 24.9 | 25.2 | 25.3 | 24.6 | 25.3 | 25 | 25.6 | 24.6 | 25.1 | 24.1 | 24.2 | 24.4 |
| Ottobre | 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 | 12 | 12 | 12 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 |
| Sunshine duration (h) | 8.6 | 8.1 | 6.7 | 9.1 | 10.7 | 7.8 | 10 | 10.6 | 9.3 | 7.9 | 6.5 | 6.9 | 6.5 | 9.4 | 5.4 | 7 | 7.6 | 10.7 | 10.3 | 10.9 | 6.9 | 10.7 | 8.3 | 6.1 | 9.5 | 10.2 | 7.8 | 8.6 | 6.9 | 9.1 | 2.7 |
| Precipitation (mm) | 33.8 | 44.2 | 22.4 | 27.4 | 2 | 8.4 | 23 | 18 | 11 | 4.5 | 22.7 | 5.2 | 9.8 | 16.4 | 49.7 | 71.4 | 23.5 | 19.1 | 11.5 | 2.1 | 24.1 | 8 | 8.7 | 14.1 | 6.7 | 31.2 | 23.6 | 19.6 | 30.5 | 33.7 | 3.9 |
| Precipitation hours | 13 | 15 | 14 | 16 | 8 | 11 | 16 | 19 | 11 | 10 | 16 | 11 | 16 | 12 | 20 | 14 | 13 | 8 | 10 | 9 | 20 | 12 | 10 | 10 | 8 | 11 | 11 | 18 | 21 | 21 | 8 |
| Wind speed (m/s) | 7.4 | 8.2 | 8.3 | 8.7 | 9.7 | 8.9 | 9.5 | 7.2 | 7.8 | 6.6 | 7.6 | 8.7 | 7 | 8 | 6.9 | 9.9 | 8.6 | 9.2 | 7 | 8.7 | 6.5 | 7.9 | 7.2 | 8.9 | 6.6 | 7.6 | 8.3 | 8.7 | 7.3 | 7.6 | 7.2 |
In October 2023, the highest daytime temperature in Santo Tomás La Unión was 26.3°C.
While the minimum temperature at night dropped to 16.1°C.
The average nighttime and daytime temperatures during October in Santo Tomás La Unión are 18.8°C and 24.8°C respectively.
The precipitation sum in October is about 630 mm.