Average annual temperature is 24.4 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 249 days
Number of rainy days: 116 days
Look at detailed online map of Santa Rosa
* Weather data for Santa Rosa 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) | 35.3 | 36.4 | 34.4 | 31.5 | 32.4 | 32.5 | 33.5 | 32.8 | 32.5 | 34.1 | 33.1 | 35.3 |
| Average daytime temperature (°C) | 32.9 | 34.0 | 31.4 | 30.4 | 31.2 | 30.5 | 30.6 | 30.8 | 30.5 | 30.9 | 30.7 | 31.7 |
| Average temperature (°C) | 25.1 | 26.8 | 25.5 | 25.3 | 25.1 | 23.8 | 23.4 | 23.4 | 23.0 | 23.5 | 23.1 | 24.4 |
| Average night temperature (°C) | 19.5 | 21.9 | 21.9 | 22.0 | 20.7 | 19.1 | 18.4 | 18.1 | 17.8 | 18.8 | 18.2 | 19.8 |
| Absolute minimum temperature (°C) | 17.3 | 20.0 | 20.4 | 20.7 | 19.8 | 17.3 | 16.8 | 16.8 | 16.5 | 17.8 | 16.0 | 18.3 |
| 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 | 11.9 | 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) | 9.9 | 9.1 | 8.4 | 8.0 | 9.7 | 10.6 | 10.8 | 10.9 | 11.0 | 10.4 | 10.6 | 10.2 |
| Precipitation (mm) | 10 | 97 | 477 | 501 | 4 | 0 | 0 | 0 | 0 | 10 | 13 | 46 |
| Sunny days | 19 | 7 | 5 | 0 | 26 | 30 | 30 | 30 | 30 | 24 | 26 | 22 |
| Rainy days | 12 | 21 | 26 | 30 | 5 | 0 | 1 | 1 | 0 | 7 | 4 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Rosa is at