Average annual temperature is 18.4 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Atolotitlán
* Weather data for Atolotitlán 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) | 26.6 | 29.9 | 31.5 | 32.6 | 31.6 | 32.2 | 28.9 | 30.3 | 28.8 | 29.5 | 29.0 | 27.0 |
| Average daytime temperature (°C) | 23.3 | 24.5 | 27.9 | 28.8 | 27.9 | 28.8 | 26.8 | 26.8 | 27.6 | 25.9 | 24.0 | 21.3 |
| Average temperature (°C) | 15.4 | 16.0 | 18.8 | 20.1 | 19.8 | 21.0 | 19.7 | 19.7 | 20.0 | 18.7 | 16.9 | 14.6 |
| Average night temperature (°C) | 8.9 | 9.6 | 11.7 | 13.2 | 13.5 | 14.7 | 14.2 | 14.2 | 13.8 | 13.4 | 11.8 | 9.6 |
| Absolute minimum temperature (°C) | 3.6 | 5.0 | 8.7 | 10.4 | 11.8 | 12.7 | 12.9 | 12.4 | 12.4 | 9.8 | 8.3 | 2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.6 | 11.0 | 11.3 | 11.3 | 12.0 | 11.6 | 11.3 | 11.2 | 10.5 | 9.9 | 9.5 |
| Precipitation (mm) | 0 | 0 | 9 | 33 | 115 | 87 | 34 | 33 | 7 | 31 | 15 | 4 |
| Sunny days | 31 | 26 | 18 | 12 | 10 | 14 | 14 | 8 | 23 | 20 | 24 | 23 |
| Rainy days | 0 | 2 | 13 | 18 | 21 | 16 | 17 | 23 | 7 | 11 | 6 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Atolotitlán is at