Average annual temperature is 26.5 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 85 days
Number of rainy days: 280 days
Look at detailed online map of Santa Maria
* Weather data for Santa Maria 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) | 36.0 | 35.8 | 36.3 | 35.6 | 33.2 | 29.8 | 30.0 | 34.3 | 36.9 | 39.0 | 38.0 | 38.2 |
| Average daytime temperature (°C) | 34.0 | 34.0 | 33.2 | 32.2 | 30.3 | 28.0 | 28.3 | 29.9 | 32.0 | 34.9 | 36.1 | 35.3 |
| Average temperature (°C) | 27.9 | 27.8 | 27.2 | 26.8 | 25.7 | 23.9 | 23.5 | 24.6 | 25.8 | 27.7 | 29.0 | 28.6 |
| Average night temperature (°C) | 22.9 | 22.8 | 22.8 | 22.5 | 22.4 | 21.2 | 19.9 | 20.4 | 20.9 | 21.7 | 23.1 | 23.2 |
| Absolute minimum temperature (°C) | 21.6 | 20.4 | 20.6 | 20.4 | 20.8 | 19.4 | 17.7 | 17.3 | 19.2 | 18.9 | 20.2 | 21.9 |
| 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 | 12.0 | 12.3 | 12.6 | 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) | 11.1 | 10.7 | 10.5 | 10.6 | 8.8 | 8.6 | 9.5 | 9.8 | 10.4 | 11.2 | 11.6 | 10.8 |
| Precipitation (mm) | 40 | 20 | 101 | 53 | 98 | 110 | 50 | 49 | 30 | 9 | 12 | 37 |
| Sunny days | 14 | 6 | 3 | 7 | 2 | 1 | 2 | 4 | 8 | 14 | 17 | 7 |
| Rainy days | 17 | 22 | 28 | 23 | 29 | 29 | 29 | 27 | 22 | 17 | 13 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Maria is at