Average annual temperature is 9.7 °C
Absolute maximum temperature: 18.9 °C
Absolute minimum temperature: -3.6 °C
Number of sunny days: 66 days
Number of rainy days: 299 days
Look at detailed online map of San Juan de Pámpas
* Weather data for San Juan de Pámpas 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) | 15.7 | 16.9 | 17.7 | 16.7 | 17.7 | 16.5 | 18.4 | 18.6 | 17.9 | 18.7 | 18.9 | 17.1 |
| Average daytime temperature (°C) | 14.2 | 14.7 | 14.6 | 14.8 | 15.0 | 14.8 | 16.1 | 16.0 | 15.9 | 16.2 | 15.8 | 15.5 |
| Average temperature (°C) | 9.6 | 10.3 | 9.9 | 9.6 | 9.7 | 8.1 | 8.3 | 8.8 | 9.8 | 10.6 | 10.8 | 11.2 |
| Average night temperature (°C) | 5.9 | 7.0 | 6.5 | 5.4 | 5.0 | 2.0 | 1.0 | 2.0 | 4.7 | 5.7 | 6.6 | 7.7 |
| Absolute minimum temperature (°C) | 3.1 | 5.0 | 3.3 | 3.0 | 0.9 | -2.4 | -3.6 | -3.5 | 0.6 | 1.4 | 3.3 | 4.2 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 |
| 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) | 7.8 | 8.8 | 7.7 | 9.4 | 10.1 | 10.6 | 10.7 | 10.9 | 10.7 | 10.2 | 9.3 | 8.9 |
| Precipitation (mm) | 196 | 127 | 213 | 114 | 66 | 15 | 3 | 15 | 32 | 61 | 91 | 159 |
| Sunny days | 0 | 0 | 0 | 0 | 2 | 16 | 26 | 18 | 3 | 0 | 1 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 29 | 14 | 5 | 13 | 27 | 31 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan de Pámpas is at