Average annual temperature is 25.9 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Janitzio
* Weather data for Janitzio 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) | 31.8 | 32.5 | 35.5 | 36.0 | 36.0 | 38.4 | 34.1 | 34.6 | 33.1 | 34.1 | 31.3 | 32.1 |
| Average daytime temperature (°C) | 27.5 | 27.6 | 31.0 | 32.8 | 33.6 | 34.8 | 31.4 | 31.4 | 30.9 | 30.1 | 27.2 | 26.2 |
| Average temperature (°C) | 23.1 | 23.1 | 25.6 | 27.2 | 28.2 | 29.6 | 27.0 | 27.1 | 26.8 | 26.2 | 24.0 | 22.7 |
| Average night temperature (°C) | 19.8 | 19.7 | 21.3 | 22.6 | 23.6 | 25.4 | 23.7 | 23.8 | 23.6 | 23.1 | 21.5 | 19.9 |
| Absolute minimum temperature (°C) | 14.9 | 16.5 | 18.8 | 20.3 | 17.5 | 23.3 | 22.4 | 22.3 | 22.7 | 20.1 | 17.3 | 14.0 |
| 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 | 12.5 | 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) | 8.6 | 7.9 | 10.0 | 11.0 | 11.5 | 11.0 | 9.4 | 10.1 | 10.2 | 9.2 | 6.8 | 7.7 |
| Precipitation (mm) | 92 | 132 | 71 | 47 | 35 | 131 | 323 | 329 | 267 | 283 | 428 | 131 |
| Sunny days | 10 | 11 | 17 | 17 | 20 | 15 | 1 | 0 | 1 | 7 | 3 | 8 |
| Rainy days | 21 | 17 | 14 | 13 | 11 | 15 | 30 | 31 | 29 | 24 | 27 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Janitzio is at