Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 21.6 °C
Number of sunny days: 35 days
Number of rainy days: 330 days
Look at detailed online map of Tacajós
* Weather data for Tacajós 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) | 32.7 | 32.2 | 32.1 | 32.2 | 32.2 | 32.7 | 34.2 | 34.8 | 37.7 | 36.9 | 36.3 | 34.2 |
| Average daytime temperature (°C) | 30.1 | 29.7 | 29.3 | 30.3 | 30.5 | 31.0 | 32.5 | 33.7 | 34.7 | 35.3 | 34.2 | 32.5 |
| Average temperature (°C) | 25.4 | 25.1 | 25.0 | 25.5 | 26.1 | 26.3 | 27.0 | 27.9 | 28.4 | 28.8 | 28.3 | 27.2 |
| Average night temperature (°C) | 22.6 | 22.8 | 22.8 | 23.1 | 23.5 | 23.3 | 23.0 | 23.3 | 23.6 | 24.0 | 24.1 | 23.8 |
| Absolute minimum temperature (°C) | 21.7 | 22.1 | 21.7 | 22.1 | 22.2 | 21.8 | 21.6 | 22.3 | 22.8 | 23.1 | 23.2 | 21.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 8.4 | 6.5 | 6.3 | 7.9 | 8.8 | 10.6 | 10.8 | 11.2 | 11.2 | 11.0 | 10.2 | 9.6 |
| Precipitation (mm) | 282 | 403 | 526 | 456 | 265 | 154 | 65 | 18 | 31 | 48 | 55 | 146 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 7 | 7 | 11 | 4 | 1 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 29 | 28 | 24 | 23 | 20 | 26 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tacajós is at