Average annual temperature is 27.5 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 20.9 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of São Cosme
* Weather data for São Cosme 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) | 34.0 | 32.7 | 32.8 | 32.2 | 32.2 | 32.7 | 34.8 | 36.8 | 38.2 | 39.6 | 38.3 | 38.1 |
| Average daytime temperature (°C) | 31.5 | 30.8 | 29.9 | 30.5 | 31.1 | 31.2 | 32.3 | 34.9 | 36.8 | 36.8 | 36.5 | 35.3 |
| Average temperature (°C) | 26.2 | 25.9 | 25.4 | 25.9 | 26.7 | 26.6 | 27.3 | 28.5 | 29.6 | 29.6 | 29.7 | 29.1 |
| Average night temperature (°C) | 22.9 | 22.9 | 22.6 | 22.8 | 23.4 | 23.1 | 23.3 | 23.6 | 24.3 | 24.8 | 25.2 | 25.1 |
| Absolute minimum temperature (°C) | 20.9 | 21.8 | 21.5 | 21.6 | 22.2 | 21.9 | 21.3 | 22.7 | 23.2 | 24.1 | 24.4 | 24.0 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.8 | 9.0 | 7.7 | 8.7 | 10.1 | 10.7 | 11.2 | 11.3 | 11.3 | 11.1 | 10.9 | 10.1 |
| Precipitation (mm) | 213 | 287 | 531 | 306 | 108 | 42 | 8 | 5 | 0 | 11 | 12 | 98 |
| Sunny days | 1 | 1 | 1 | 4 | 3 | 7 | 18 | 21 | 26 | 18 | 13 | 8 |
| Rainy days | 30 | 27 | 30 | 26 | 28 | 23 | 13 | 10 | 4 | 13 | 17 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São Cosme is at