Average annual temperature is 26.2 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of San Regis
* Weather data for San Regis 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) | 32.7 | 32.8 | 32.8 | 33.5 | 32.5 | 31.4 | 32.5 | 34.6 | 36.2 | 37.0 | 35.9 | 33.1 |
| Average daytime temperature (°C) | 30.2 | 29.7 | 29.4 | 29.7 | 29.5 | 28.5 | 30.1 | 31.8 | 33.2 | 33.8 | 31.6 | 30.7 |
| Average temperature (°C) | 25.7 | 25.5 | 25.5 | 25.5 | 25.7 | 24.7 | 25.7 | 26.8 | 27.6 | 28.1 | 26.9 | 26.4 |
| Average night temperature (°C) | 22.9 | 23.0 | 23.0 | 23.1 | 23.4 | 22.3 | 22.8 | 23.5 | 24.1 | 24.6 | 24.3 | 24.0 |
| Absolute minimum temperature (°C) | 21.5 | 22.0 | 20.9 | 21.8 | 22.2 | 18.2 | 21.7 | 21.8 | 22.0 | 23.5 | 23.2 | 23.0 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.5 | 8.5 | 7.2 | 7.6 | 8.5 | 8.5 | 10.1 | 10.1 | 9.9 | 10.0 | 8.7 | 8.5 |
| Precipitation (mm) | 251 | 300 | 374 | 323 | 319 | 249 | 154 | 85 | 112 | 87 | 237 | 307 |
| Sunny days | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 6 | 3 | 4 | 0 | 1 |
| Rainy days | 31 | 27 | 31 | 30 | 31 | 27 | 30 | 25 | 27 | 27 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Regis is at