Average annual temperature is 18.7 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: 5.5 °C
Number of sunny days: 73 days
Number of rainy days: 292 days
Look at detailed online map of Nuevo Río Negro
* Weather data for Nuevo Río Negro 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) | 25.2 | 27.7 | 28.0 | 29.2 | 31.1 | 29.9 | 25.6 | 26.1 | 25.9 | 25.9 | 24.8 | 25.0 |
| Average daytime temperature (°C) | 23.0 | 24.1 | 25.4 | 27.2 | 27.4 | 26.5 | 24.5 | 24.6 | 24.3 | 23.7 | 22.2 | 21.4 |
| Average temperature (°C) | 16.3 | 16.8 | 18.5 | 19.9 | 20.7 | 20.7 | 19.3 | 19.4 | 19.4 | 18.7 | 17.9 | 16.3 |
| Average night temperature (°C) | 10.8 | 11.1 | 13.1 | 13.7 | 15.0 | 15.9 | 15.5 | 15.5 | 15.5 | 15.3 | 14.7 | 12.5 |
| Absolute minimum temperature (°C) | 7.1 | 8.2 | 10.9 | 11.5 | 13.7 | 13.6 | 13.8 | 14.1 | 14.2 | 12.8 | 11.6 | 5.5 |
| 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 | 12.9 | 13.0 | 13.0 | 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) | 10.1 | 10.1 | 10.9 | 11.3 | 11.5 | 10.7 | 9.3 | 9.4 | 9.4 | 9.0 | 8.4 | 8.9 |
| Precipitation (mm) | 20 | 19 | 49 | 38 | 99 | 169 | 309 | 207 | 167 | 205 | 96 | 62 |
| Sunny days | 16 | 17 | 6 | 12 | 4 | 1 | 0 | 1 | 0 | 1 | 4 | 11 |
| Rainy days | 15 | 11 | 25 | 18 | 27 | 29 | 31 | 30 | 30 | 30 | 26 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nuevo Río Negro is at