Average annual temperature is 19.3 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 2.0 °C
Number of sunny days: 224 days
Number of rainy days: 141 days
Look at detailed online map of Ignacio López Rayón
* Weather data for Ignacio López Rayón 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) | 29.4 | 32.4 | 33.7 | 34.2 | 34.5 | 36.8 | 31.6 | 32.9 | 32.2 | 30.6 | 31.9 | 26.0 |
| Average daytime temperature (°C) | 24.9 | 27.0 | 29.2 | 30.1 | 30.2 | 32.7 | 28.6 | 28.4 | 30.1 | 26.2 | 25.2 | 20.9 |
| Average temperature (°C) | 15.4 | 16.5 | 19.5 | 21.2 | 21.6 | 23.7 | 21.2 | 20.9 | 21.4 | 19.0 | 16.7 | 14.1 |
| Average night temperature (°C) | 8.2 | 9.5 | 12.2 | 14.6 | 15.0 | 16.2 | 15.2 | 15.1 | 14.2 | 13.8 | 11.0 | 9.6 |
| Absolute minimum temperature (°C) | 2.0 | 3.5 | 5.0 | 10.3 | 11.9 | 14.1 | 12.0 | 12.7 | 12.6 | 7.1 | 7.9 | 4.3 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.2 | 10.8 | 11.2 | 11.5 | 12.4 | 12.0 | 11.0 | 11.3 | 9.2 | 9.0 | 7.6 |
| Precipitation (mm) | 0 | 1 | 10 | 13 | 43 | 6 | 26 | 26 | 4 | 35 | 22 | 17 |
| Sunny days | 30 | 26 | 22 | 18 | 11 | 22 | 11 | 6 | 22 | 14 | 24 | 18 |
| Rainy days | 1 | 2 | 9 | 12 | 20 | 8 | 20 | 25 | 8 | 17 | 6 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ignacio López Rayón is at