Average annual temperature is 19.1 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 1.9 °C
Number of sunny days: 267 days
Number of rainy days: 98 days
Look at detailed online map of Illescas
* Weather data for Illescas 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) | 26.7 | 29.0 | 30.6 | 32.4 | 32.1 | 36.6 | 33.3 | 33.1 | 32.6 | 29.6 | 27.7 | 22.2 |
| Average daytime temperature (°C) | 22.9 | 25.0 | 28.3 | 28.6 | 29.2 | 33.2 | 29.7 | 29.4 | 29.6 | 25.2 | 22.3 | 18.8 |
| Average temperature (°C) | 14.1 | 16.0 | 19.5 | 20.7 | 21.6 | 25.4 | 22.3 | 22.3 | 22.3 | 18.6 | 14.7 | 11.8 |
| Average night temperature (°C) | 6.2 | 8.0 | 10.2 | 12.4 | 14.0 | 16.9 | 15.7 | 15.9 | 15.2 | 12.8 | 8.7 | 6.2 |
| Absolute minimum temperature (°C) | 2.2 | 2.2 | 3.4 | 9.6 | 12.0 | 14.2 | 13.4 | 13.0 | 13.7 | 7.0 | 2.4 | 1.9 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.2 | 11.2 | 11.1 | 11.5 | 12.3 | 11.9 | 11.5 | 11.3 | 9.5 | 8.8 | 7.2 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 32 | 2 | 44 | 37 | 24 | 48 | 79 | 8 |
| Sunny days | 29 | 27 | 29 | 22 | 23 | 26 | 18 | 15 | 21 | 16 | 20 | 21 |
| Rainy days | 2 | 1 | 2 | 8 | 8 | 4 | 13 | 16 | 9 | 15 | 10 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Illescas is at