Average annual temperature is 9.5 °C
Absolute maximum temperature: 20.9 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Puno
* Weather data for Puno 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) | 17.5 | 16.1 | 16.9 | 15.9 | 15.8 | 15.7 | 16.8 | 18.2 | 18.1 | 20.9 | 18.9 | 17.0 |
| Average daytime temperature (°C) | 13.8 | 13.5 | 13.4 | 14.0 | 13.3 | 13.6 | 14.9 | 14.5 | 15.9 | 16.6 | 16.2 | 15.3 |
| Average temperature (°C) | 9.6 | 9.5 | 9.4 | 9.2 | 8.1 | 7.4 | 8.5 | 8.7 | 10.3 | 11.4 | 11.2 | 11.2 |
| Average night temperature (°C) | 5.8 | 6.2 | 6.0 | 4.1 | 3.1 | 0.9 | 2.1 | 2.1 | 4.5 | 6.5 | 6.6 | 7.7 |
| Absolute minimum temperature (°C) | 3.2 | 3.3 | 4.2 | 1.7 | -1.3 | -1.8 | -0.3 | -1.1 | 0.2 | 2.8 | 4.1 | 4.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.7 | 10.2 | 10.5 | 10.7 | 10.3 | 10.4 | 10.5 | 10.8 | 11.1 | 11.2 | 11.4 | 10.7 |
| Precipitation (mm) | 175 | 219 | 187 | 56 | 41 | 0 | 6 | 9 | 26 | 65 | 149 | 175 |
| Sunny days | 5 | 0 | 1 | 13 | 15 | 30 | 26 | 25 | 17 | 12 | 1 | 1 |
| Rainy days | 26 | 28 | 30 | 17 | 16 | 0 | 5 | 6 | 13 | 19 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puno is at