Average annual temperature is 19.2 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: 5.7 °C
Number of sunny days: 104 days
Number of rainy days: 261 days
Look at detailed online map of Nueva Rosario
* Weather data for Nueva Rosario 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) | 26.4 | 28.1 | 28.4 | 31.4 | 31.9 | 30.9 | 27.2 | 28.0 | 27.1 | 27.1 | 26.2 | 26.7 |
| Average daytime temperature (°C) | 23.9 | 24.4 | 26.6 | 29.1 | 28.9 | 27.9 | 25.5 | 25.7 | 25.6 | 24.7 | 23.1 | 22.8 |
| Average temperature (°C) | 16.6 | 16.9 | 19.2 | 20.9 | 21.2 | 21.1 | 19.9 | 20.0 | 20.0 | 19.5 | 18.3 | 16.8 |
| Average night temperature (°C) | 10.4 | 10.6 | 12.5 | 13.5 | 14.7 | 15.3 | 15.3 | 15.6 | 15.7 | 16.1 | 14.8 | 12.0 |
| Absolute minimum temperature (°C) | 7.8 | 7.9 | 9.2 | 9.9 | 12.4 | 13.6 | 12.3 | 13.5 | 13.3 | 13.1 | 10.9 | 5.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.6 | 11.1 | 11.7 | 11.7 | 11.1 | 10.3 | 9.9 | 10.3 | 9.7 | 9.1 | 10.0 |
| Precipitation (mm) | 23 | 44 | 38 | 17 | 66 | 163 | 180 | 252 | 173 | 304 | 158 | 38 |
| Sunny days | 20 | 20 | 10 | 14 | 6 | 5 | 1 | 0 | 0 | 0 | 8 | 20 |
| Rainy days | 11 | 8 | 21 | 16 | 25 | 25 | 30 | 31 | 30 | 31 | 22 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nueva Rosario is at