Average annual temperature is 27.1 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 21.4 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Açaituba
* Weather data for Açaituba 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) | 31.6 | 32.2 | 33.1 | 33.9 | 32.7 | 32.3 | 31.9 | 35.0 | 36.4 | 36.8 | 35.3 | 34.5 |
| Average daytime temperature (°C) | 29.6 | 29.9 | 31.4 | 30.9 | 30.3 | 30.0 | 30.5 | 32.8 | 34.4 | 34.2 | 33.2 | 32.5 |
| Average temperature (°C) | 25.5 | 25.9 | 26.8 | 26.6 | 26.2 | 26.0 | 26.3 | 27.9 | 29.0 | 28.8 | 28.5 | 28.0 |
| Average night temperature (°C) | 22.7 | 23.2 | 23.5 | 23.6 | 23.5 | 23.1 | 23.4 | 24.2 | 24.6 | 24.7 | 24.8 | 24.6 |
| Absolute minimum temperature (°C) | 22.1 | 22.4 | 22.6 | 22.6 | 21.9 | 21.4 | 22.7 | 23.0 | 22.8 | 23.1 | 23.5 | 23.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.1 | 8.9 | 9.5 | 8.8 | 8.6 | 9.3 | 10.0 | 10.9 | 11.0 | 10.8 | 10.6 | 10.1 |
| Precipitation (mm) | 189 | 145 | 88 | 183 | 273 | 163 | 228 | 55 | 59 | 62 | 58 | 83 |
| Sunny days | 5 | 2 | 7 | 2 | 0 | 0 | 0 | 9 | 15 | 19 | 11 | 7 |
| Rainy days | 26 | 26 | 24 | 28 | 31 | 30 | 31 | 22 | 15 | 12 | 19 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Açaituba is at