Average annual temperature is 14.4 °C
Absolute maximum temperature: 26.3 °C
Absolute minimum temperature: 2.9 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of Chalam
* Weather data for Chalam 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) | 21.4 | 22.5 | 24.6 | 26.3 | 25.8 | 25.9 | 22.7 | 23.7 | 22.1 | 23.7 | 23.9 | 21.4 |
| Average daytime temperature (°C) | 17.9 | 18.0 | 20.5 | 22.3 | 22.7 | 22.8 | 20.4 | 20.7 | 20.7 | 19.5 | 17.5 | 16.4 |
| Average temperature (°C) | 12.0 | 12.0 | 14.1 | 15.3 | 16.2 | 16.7 | 15.4 | 15.4 | 15.3 | 14.8 | 13.6 | 11.7 |
| Average night temperature (°C) | 7.5 | 7.6 | 8.7 | 9.4 | 10.4 | 11.5 | 11.9 | 11.4 | 11.4 | 11.6 | 10.7 | 8.5 |
| Absolute minimum temperature (°C) | 3.2 | 4.1 | 5.3 | 6.9 | 8.5 | 8.9 | 10.2 | 9.2 | 9.0 | 8.5 | 6.4 | 2.9 |
| 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 | 11.1 |
| 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) | 9.4 | 9.1 | 10.9 | 11.4 | 11.4 | 11.0 | 10.1 | 9.4 | 9.8 | 8.3 | 7.1 | 7.9 |
| Precipitation (mm) | 61 | 114 | 61 | 65 | 49 | 119 | 189 | 261 | 136 | 166 | 269 | 131 |
| Sunny days | 12 | 7 | 7 | 9 | 11 | 9 | 1 | 2 | 0 | 0 | 4 | 6 |
| Rainy days | 19 | 21 | 24 | 21 | 20 | 21 | 30 | 29 | 30 | 31 | 26 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chalam is at