Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 18.9 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Jaú do Tocantins
* Weather data for Jaú do Tocantins 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 | 33.4 | 32.3 | 33.0 | 32.7 | 32.9 | 36.8 | 37.6 | 39.0 | 37.8 | 36.8 | 35.9 |
| Average daytime temperature (°C) | 29.5 | 31.1 | 29.9 | 30.8 | 31.5 | 31.6 | 33.5 | 34.7 | 36.1 | 35.0 | 33.9 | 33.2 |
| Average temperature (°C) | 24.7 | 26.1 | 25.2 | 26.1 | 26.3 | 26.1 | 27.1 | 28.4 | 29.8 | 29.2 | 28.3 | 27.8 |
| Average night temperature (°C) | 21.2 | 22.1 | 21.8 | 22.3 | 21.9 | 21.6 | 21.4 | 23.0 | 24.5 | 24.3 | 23.9 | 23.7 |
| Absolute minimum temperature (°C) | 20.3 | 21.1 | 20.3 | 20.7 | 19.8 | 19.2 | 18.9 | 20.7 | 22.0 | 22.4 | 22.2 | 21.6 |
| 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 | 12.9 |
| 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) | 8.4 | 10.6 | 8.9 | 10.1 | 10.6 | 10.5 | 10.5 | 10.3 | 11.0 | 11.3 | 11.0 | 10.6 |
| Precipitation (mm) | 261 | 115 | 231 | 52 | 3 | 0 | 0 | 25 | 15 | 43 | 88 | 145 |
| Sunny days | 0 | 1 | 1 | 7 | 23 | 26 | 31 | 25 | 25 | 12 | 5 | 6 |
| Rainy days | 31 | 27 | 30 | 23 | 8 | 4 | 0 | 6 | 5 | 19 | 25 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jaú do Tocantins is at