Average annual temperature is 18.3 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 0.2 °C
Number of sunny days: 200 days
Number of rainy days: 165 days
Look at detailed online map of San Pedro
* Weather data for San Pedro Uruguay is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.4 | 38.8 | 38.3 | 29.2 | 25.6 | 25.2 | 26.7 | 28.1 | 26.1 | 31.1 | 34.1 | 34.6 |
| Average daytime temperature (°C) | 32.5 | 30.0 | 30.7 | 22.5 | 19.9 | 16.8 | 16.4 | 18.3 | 18.3 | 23.2 | 26.2 | 27.9 |
| Average temperature (°C) | 26.1 | 24.3 | 25.5 | 17.6 | 15.4 | 12.2 | 12.1 | 13.0 | 13.8 | 17.1 | 20.4 | 22.5 |
| Average night temperature (°C) | 20.6 | 19.1 | 21.1 | 13.6 | 11.7 | 8.3 | 8.7 | 8.9 | 9.9 | 11.7 | 15.2 | 17.7 |
| Absolute minimum temperature (°C) | 16.0 | 11.9 | 12.3 | 8.6 | 3.5 | 0.7 | 0.2 | 1.9 | 3.4 | 4.0 | 9.4 | 12.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.1 | 13.3 | 12.3 | 11.2 | 10.3 | 9.9 | 10.1 | 10.9 | 11.9 | 12.9 | 13.9 | 14.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.7 | 10.7 | 10.5 | 8.6 | 7.3 | 6.6 | 7.1 | 8.0 | 7.0 | 10.0 | 11.4 | 10.3 |
| Precipitation (mm) | 41 | 42 | 121 | 38 | 111 | 47 | 55 | 76 | 73 | 58 | 90 | 114 |
| Sunny days | 18 | 17 | 14 | 15 | 18 | 17 | 19 | 21 | 17 | 19 | 14 | 11 |
| Rainy days | 13 | 11 | 17 | 15 | 13 | 13 | 12 | 10 | 13 | 12 | 16 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Pedro during the most sunny months:
The largest precipitation sum in San Pedro is at