Average annual temperature is 23.2 °C
Absolute maximum temperature: 44.7 °C
Absolute minimum temperature: -0.9 °C
Number of sunny days: 327 days
Number of rainy days: 37 days
Number of snow days: 1 day
Look at detailed online map of Piedras Negrás
* Weather data for Piedras Negrás 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) | 27.0 | 31.2 | 32.3 | 33.9 | 38.2 | 44.7 | 42.0 | 42.5 | 40.0 | 35.4 | 31.6 | 27.2 |
| Average daytime temperature (°C) | 21.9 | 22.4 | 26.4 | 30.9 | 33.4 | 39.3 | 39.4 | 38.0 | 37.1 | 30.6 | 23.2 | 20.8 |
| Average temperature (°C) | 13.6 | 13.5 | 18.4 | 22.8 | 26.5 | 32.9 | 33.4 | 32.0 | 31.0 | 23.8 | 16.6 | 13.7 |
| Average night temperature (°C) | 6.4 | 6.6 | 11.5 | 14.6 | 19.0 | 25.2 | 26.6 | 25.5 | 24.0 | 17.7 | 10.9 | 7.2 |
| Absolute minimum temperature (°C) | -0.6 | -0.9 | 3.0 | 8.8 | 16.1 | 20.0 | 22.9 | 22.2 | 19.9 | 5.6 | 3.1 | 0.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 9.5 | 11.8 | 11.3 | 12.5 | 12.6 | 11.9 | 11.5 | 9.5 | 8.5 | 9.1 |
| Precipitation (mm) | 1 | 18 | 26 | 0 | 5 | 0 | 0 | 6 | 2 | 6 | 11 | 0 |
| Sunny days | 28 | 21 | 26 | 30 | 26 | 30 | 29 | 27 | 27 | 28 | 25 | 30 |
| Rainy days | 3 | 6 | 5 | 0 | 5 | 0 | 2 | 4 | 3 | 3 | 5 | 1 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Piedras Negrás is at