Average annual temperature is 27.8 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 20.6 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Arraias
* Weather data for Arraias 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) | 31.7 | 32.5 | 31.6 | 32.8 | 33.2 | 35.1 | 37.1 | 37.5 | 37.5 | 37.3 | 36.2 | 34.9 |
| Average daytime temperature (°C) | 29.8 | 30.2 | 29.3 | 30.6 | 31.2 | 33.5 | 35.1 | 35.9 | 35.7 | 35.4 | 33.6 | 32.2 |
| Average temperature (°C) | 25.7 | 25.9 | 25.5 | 26.3 | 26.8 | 27.9 | 28.6 | 29.8 | 29.9 | 30.0 | 28.7 | 27.9 |
| Average night temperature (°C) | 22.3 | 22.6 | 22.6 | 22.7 | 23.2 | 22.8 | 22.6 | 24.1 | 24.6 | 25.4 | 24.7 | 24.4 |
| Absolute minimum temperature (°C) | 20.9 | 21.5 | 21.6 | 21.4 | 22.3 | 21.5 | 20.6 | 21.4 | 21.8 | 23.8 | 22.7 | 22.9 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 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) | 9.8 | 8.9 | 7.8 | 9.8 | 9.8 | 10.7 | 10.8 | 11.0 | 11.2 | 11.1 | 10.4 | 9.9 |
| Precipitation (mm) | 157 | 165 | 319 | 139 | 136 | 2 | 2 | 4 | 11 | 18 | 48 | 97 |
| Sunny days | 1 | 0 | 0 | 1 | 7 | 22 | 23 | 20 | 16 | 11 | 7 | 2 |
| Rainy days | 30 | 28 | 31 | 29 | 24 | 8 | 8 | 11 | 14 | 20 | 23 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arraias is at