Average annual temperature is 22.0 °C
Absolute maximum temperature: 42.7 °C
Absolute minimum temperature: 2.1 °C
Number of sunny days: 257 days
Number of rainy days: 108 days
Look at detailed online map of Arroyo de San Andrés
* Weather data for Arroyo de San Andrés Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.8 | 30.5 | 33.0 | 35.4 | 37.2 | 42.7 | 36.3 | 38.2 | 37.3 | 36.6 | 33.6 | 31.2 |
| Average daytime temperature (°C) | 25.4 | 25.2 | 28.2 | 31.7 | 33.7 | 37.2 | 33.7 | 34.2 | 34.6 | 30.7 | 28.8 | 27.0 |
| Average temperature (°C) | 15.4 | 15.5 | 18.4 | 21.5 | 24.5 | 28.3 | 26.8 | 27.0 | 27.0 | 23.1 | 19.9 | 16.7 |
| Average night temperature (°C) | 7.0 | 7.5 | 9.0 | 10.6 | 13.5 | 19.0 | 21.1 | 21.2 | 20.5 | 17.2 | 13.0 | 9.1 |
| Absolute minimum temperature (°C) | 2.1 | 2.4 | 4.3 | 6.9 | 9.5 | 13.8 | 18.7 | 19.1 | 18.8 | 10.1 | 8.2 | 5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 8.8 | 10.2 | 11.6 | 11.2 | 12.5 | 11.0 | 10.9 | 11.0 | 8.7 | 9.5 | 9.2 |
| Precipitation (mm) | 22 | 58 | 23 | 0 | 0 | 9 | 91 | 39 | 62 | 193 | 13 | 8 |
| Sunny days | 27 | 21 | 29 | 29 | 30 | 23 | 5 | 8 | 12 | 18 | 28 | 27 |
| Rainy days | 4 | 7 | 2 | 1 | 1 | 7 | 26 | 23 | 18 | 13 | 2 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arroyo de San Andrés is at