Average annual temperature is 18.2 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 4.6 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Tunas
* Weather data for Tunas 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) | 29.3 | 28.0 | 28.1 | 26.6 | 25.0 | 25.3 | 23.6 | 28.8 | 31.6 | 28.5 | 32.8 | 31.6 |
| Average daytime temperature (°C) | 25.1 | 24.6 | 25.1 | 21.9 | 21.6 | 19.4 | 19.2 | 20.8 | 24.6 | 22.8 | 25.5 | 27.5 |
| Average temperature (°C) | 20.1 | 20.2 | 20.3 | 17.4 | 16.3 | 14.8 | 14.7 | 15.8 | 18.9 | 18.1 | 20.1 | 21.8 |
| Average night temperature (°C) | 16.7 | 17.0 | 17.0 | 14.3 | 12.4 | 11.2 | 11.2 | 12.0 | 14.6 | 14.9 | 16.0 | 17.4 |
| Absolute minimum temperature (°C) | 13.6 | 12.9 | 13.9 | 9.2 | 8.2 | 4.6 | 5.5 | 5.9 | 9.3 | 11.2 | 9.0 | 12.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.3 | 11.9 | 12.7 | 13.3 | 13.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 8.9 | 8.3 | 8.8 | 8.6 | 8.4 | 7.7 | 7.4 | 7.4 | 8.6 | 5.3 | 8.2 | 11.1 |
| Precipitation (mm) | 201 | 213 | 172 | 105 | 28 | 82 | 46 | 120 | 55 | 324 | 120 | 72 |
| Sunny days | 5 | 1 | 2 | 7 | 15 | 22 | 14 | 14 | 8 | 4 | 6 | 9 |
| Rainy days | 26 | 27 | 29 | 23 | 16 | 8 | 17 | 17 | 22 | 27 | 24 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tunas during the most sunny months:
The largest precipitation sum in Tunas is at