Average annual temperature is 25.8 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 157 days
Number of rainy days: 208 days
Look at detailed online map of Monte Santo
* Weather data for Monte Santo 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) | 35.4 | 36.1 | 36.4 | 36.6 | 32.1 | 29.3 | 32.7 | 36.4 | 37.5 | 40.1 | 38.3 | 38.7 |
| Average daytime temperature (°C) | 32.4 | 33.7 | 31.9 | 32.1 | 29.0 | 27.3 | 28.6 | 30.1 | 31.9 | 34.6 | 35.2 | 34.9 |
| Average temperature (°C) | 26.5 | 27.2 | 26.0 | 26.2 | 24.6 | 23.1 | 23.3 | 24.3 | 25.4 | 27.1 | 28.2 | 28.1 |
| Average night temperature (°C) | 21.1 | 21.5 | 21.3 | 21.4 | 21.2 | 20.0 | 18.9 | 19.5 | 19.9 | 20.3 | 21.6 | 21.7 |
| Absolute minimum temperature (°C) | 19.6 | 19.5 | 19.0 | 20.1 | 19.5 | 18.3 | 15.8 | 16.9 | 18.3 | 16.9 | 19.0 | 19.8 |
| 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) | 11.3 | 10.7 | 10.1 | 10.6 | 8.8 | 9.0 | 9.6 | 10.0 | 10.0 | 11.0 | 11.5 | 10.7 |
| Precipitation (mm) | 26 | 10 | 70 | 35 | 62 | 34 | 13 | 10 | 6 | 2 | 10 | 24 |
| Sunny days | 11 | 15 | 8 | 12 | 3 | 4 | 10 | 14 | 17 | 25 | 20 | 18 |
| Rainy days | 20 | 13 | 23 | 18 | 28 | 26 | 21 | 17 | 13 | 6 | 10 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monte Santo is at