Average annual temperature is 25.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Montevidéo
* Weather data for Montevidéo Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.8 | 33.9 | 33.7 | 30.7 | 29.9 | 29.0 | 32.3 | 33.2 | 34.7 | 35.9 | 35.8 | 35.2 |
| Average daytime temperature (°C) | 30.5 | 31.4 | 29.3 | 28.3 | 28.1 | 27.2 | 28.2 | 30.6 | 32.2 | 33.5 | 33.2 | 32.2 |
| Average temperature (°C) | 25.3 | 25.8 | 24.5 | 23.7 | 23.6 | 22.5 | 22.7 | 24.4 | 25.6 | 27.1 | 27.5 | 26.9 |
| Average night temperature (°C) | 20.5 | 20.7 | 20.3 | 19.7 | 19.6 | 18.8 | 17.7 | 18.6 | 19.2 | 20.5 | 21.5 | 21.5 |
| Absolute minimum temperature (°C) | 19.5 | 18.8 | 18.5 | 18.2 | 17.8 | 17.1 | 16.2 | 16.5 | 17.9 | 18.4 | 19.6 | 19.5 |
| 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) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 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) | 11.3 | 11.1 | 9.6 | 10.4 | 9.4 | 8.6 | 9.8 | 10.5 | 10.9 | 11.3 | 11.2 | 10.4 |
| Precipitation (mm) | 56 | 45 | 226 | 39 | 17 | 26 | 15 | 5 | 1 | 0 | 3 | 33 |
| Sunny days | 6 | 5 | 7 | 4 | 10 | 6 | 24 | 23 | 25 | 27 | 21 | 16 |
| Rainy days | 25 | 23 | 24 | 26 | 21 | 24 | 7 | 8 | 5 | 4 | 9 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Montevidéo is at