Average annual temperature is 27.5 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 227 days
Number of rainy days: 138 days
Look at detailed online map of Acaã
* Weather data for Acaã 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) | 32.5 | 34.4 | 35.1 | 34.0 | 33.4 | 33.8 | 33.8 | 36.9 | 39.0 | 39.1 | 38.9 | 38.3 |
| Average daytime temperature (°C) | 30.3 | 32.6 | 32.0 | 31.9 | 31.6 | 31.8 | 31.7 | 33.9 | 35.9 | 37.4 | 35.5 | 35.5 |
| Average temperature (°C) | 25.7 | 27.4 | 26.9 | 26.8 | 26.2 | 25.7 | 25.3 | 27.2 | 28.9 | 30.7 | 29.6 | 29.9 |
| Average night temperature (°C) | 21.9 | 23.0 | 22.4 | 22.3 | 21.7 | 20.1 | 19.4 | 21.0 | 22.1 | 24.4 | 24.1 | 24.6 |
| Absolute minimum temperature (°C) | 20.7 | 21.2 | 20.4 | 20.8 | 18.4 | 17.6 | 17.1 | 18.6 | 19.8 | 22.3 | 22.2 | 21.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.1 | 11.5 | 10.6 | 10.6 | 10.0 | 10.4 | 10.4 | 10.7 | 11.2 | 11.0 | 11.3 | 11.1 |
| Precipitation (mm) | 122 | 30 | 61 | 33 | 19 | 0 | 0 | 2 | 1 | 17 | 58 | 71 |
| Sunny days | 4 | 10 | 8 | 12 | 19 | 30 | 30 | 29 | 29 | 21 | 17 | 18 |
| Rainy days | 27 | 18 | 23 | 18 | 12 | 0 | 1 | 2 | 1 | 10 | 13 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Acaã is at