Average annual temperature is 27.7 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 18.5 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Amatitlán
* Weather data for Amatitlán 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) | 34.3 | 35.1 | 39.3 | 37.8 | 38.5 | 35.3 | 37.6 | 37.2 | 37.8 | 36.4 | 36.1 | 36.0 |
| Average daytime temperature (°C) | 31.2 | 31.1 | 32.2 | 33.8 | 34.6 | 32.3 | 34.4 | 34.6 | 34.5 | 32.6 | 31.9 | 31.7 |
| Average temperature (°C) | 25.9 | 25.7 | 27.1 | 28.5 | 29.4 | 28.4 | 28.7 | 28.9 | 29.0 | 27.6 | 26.9 | 26.2 |
| Average night temperature (°C) | 22.2 | 21.8 | 23.1 | 24.4 | 25.1 | 25.0 | 24.9 | 25.1 | 24.8 | 24.3 | 23.6 | 22.7 |
| Absolute minimum temperature (°C) | 18.5 | 18.8 | 20.8 | 21.7 | 20.8 | 23.4 | 23.0 | 23.1 | 23.1 | 21.0 | 20.2 | 19.1 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.6 | 11.0 | 11.3 | 11.6 | 10.9 | 10.7 | 10.8 | 11.0 | 10.0 | 9.5 | 10.0 |
| Precipitation (mm) | 12 | 4 | 36 | 25 | 24 | 172 | 236 | 205 | 179 | 151 | 14 | 0 |
| Sunny days | 21 | 23 | 12 | 12 | 15 | 1 | 6 | 6 | 10 | 11 | 24 | 28 |
| Rainy days | 10 | 5 | 19 | 18 | 16 | 29 | 25 | 25 | 20 | 20 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Amatitlán is at