Average annual temperature is 25.8 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 167 days
Number of rainy days: 198 days
Look at detailed online map of Plan Grande
* Weather data for Plan Grande 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) | 35.0 | 35.4 | 35.4 | 35.7 | 37.7 | 37.1 | 36.5 | 34.4 | 33.7 | 32.8 | 33.7 | 34.4 |
| Average daytime temperature (°C) | 32.1 | 33.2 | 33.2 | 34.3 | 35.6 | 34.3 | 32.7 | 31.9 | 32.0 | 29.9 | 31.0 | 31.9 |
| Average temperature (°C) | 24.2 | 25.1 | 25.2 | 26.4 | 28.2 | 27.6 | 26.4 | 26.1 | 26.0 | 24.8 | 25.4 | 24.6 |
| Average night temperature (°C) | 18.4 | 19.2 | 19.2 | 20.4 | 22.6 | 23.0 | 22.6 | 22.4 | 22.2 | 21.8 | 21.2 | 19.3 |
| Absolute minimum temperature (°C) | 17.1 | 18.0 | 17.8 | 18.4 | 18.7 | 21.7 | 21.5 | 21.0 | 21.0 | 20.1 | 18.7 | 15.7 |
| 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 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 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) | 10.4 | 10.7 | 11.2 | 11.4 | 11.1 | 11.0 | 9.8 | 9.6 | 10.1 | 8.5 | 10.0 | 9.7 |
| Precipitation (mm) | 0 | 5 | 0 | 2 | 18 | 109 | 157 | 179 | 176 | 454 | 59 | 11 |
| Sunny days | 28 | 21 | 27 | 25 | 17 | 8 | 1 | 3 | 1 | 3 | 14 | 19 |
| Rainy days | 3 | 7 | 4 | 5 | 14 | 22 | 30 | 28 | 29 | 28 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Plan Grande is at