Average annual temperature is 21.6 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 7 days
Number of rainy days: 358 days
Look at detailed online map of Naciente de Río Negro
* Weather data for Naciente de Río Negro Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.8 | 27.4 | 27.5 | 29.2 | 27.8 | 26.9 | 27.5 | 29.3 | 29.9 | 30.2 | 28.9 | 28.5 |
| Average daytime temperature (°C) | 24.9 | 25.1 | 24.5 | 25.6 | 26.0 | 25.5 | 26.1 | 27.2 | 28.1 | 27.7 | 26.6 | 26.1 |
| Average temperature (°C) | 21.0 | 21.2 | 20.9 | 21.4 | 21.4 | 20.8 | 21.1 | 21.8 | 22.5 | 22.8 | 22.3 | 22.1 |
| Average night temperature (°C) | 17.8 | 18.1 | 18.1 | 18.3 | 17.9 | 17.1 | 16.7 | 16.9 | 17.8 | 18.8 | 19.0 | 19.1 |
| Absolute minimum temperature (°C) | 16.0 | 16.6 | 16.9 | 16.4 | 16.0 | 15.5 | 14.8 | 14.6 | 15.5 | 16.4 | 17.8 | 17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.9 | 8.9 | 6.8 | 8.8 | 10.3 | 10.7 | 10.7 | 10.4 | 10.8 | 9.7 | 9.5 | 9.3 |
| Precipitation (mm) | 151 | 204 | 524 | 211 | 390 | 192 | 227 | 179 | 272 | 288 | 267 | 302 |
| Sunny days | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 29 | 31 | 30 | 30 | 28 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Naciente de Río Negro is at