Average annual temperature is 21.4 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of San José Chapultepec
* Weather data for San José Chapultepec 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) | 29.3 | 32.3 | 33.0 | 34.6 | 36.0 | 35.6 | 31.0 | 29.9 | 33.4 | 32.7 | 31.5 | 28.0 |
| Average daytime temperature (°C) | 26.5 | 28.3 | 30.2 | 31.3 | 30.4 | 31.4 | 28.0 | 27.5 | 28.5 | 29.0 | 28.3 | 26.1 |
| Average temperature (°C) | 19.0 | 20.2 | 22.3 | 23.4 | 22.9 | 24.1 | 21.4 | 21.0 | 21.5 | 21.6 | 20.6 | 18.5 |
| Average night temperature (°C) | 12.4 | 13.4 | 15.3 | 16.5 | 16.9 | 17.7 | 16.0 | 16.0 | 15.8 | 16.0 | 14.7 | 12.3 |
| Absolute minimum temperature (°C) | 9.2 | 10.8 | 12.0 | 14.5 | 14.5 | 15.5 | 14.2 | 14.1 | 14.1 | 13.2 | 12.2 | 7.5 |
| 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) | 10.4 | 10.7 | 11.1 | 11.4 | 11.3 | 11.6 | 10.8 | 10.9 | 10.9 | 10.4 | 10.1 | 9.5 |
| Precipitation (mm) | 0 | 1 | 4 | 25 | 87 | 57 | 136 | 100 | 38 | 93 | 24 | 8 |
| Sunny days | 30 | 26 | 23 | 14 | 7 | 14 | 6 | 3 | 9 | 12 | 14 | 21 |
| Rainy days | 1 | 2 | 8 | 16 | 24 | 16 | 25 | 28 | 21 | 19 | 16 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San José Chapultepec is at