Average annual temperature is 22.0 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 7.9 °C
Number of sunny days: 167 days
Number of rainy days: 198 days
Look at detailed online map of Passos
* Weather data for Passos 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) | 29.7 | 30.6 | 30.4 | 28.7 | 27.2 | 26.3 | 28.5 | 33.4 | 35.8 | 33.7 | 36.9 | 32.8 |
| Average daytime temperature (°C) | 26.8 | 28.5 | 28.3 | 26.0 | 24.5 | 23.2 | 25.2 | 27.4 | 30.6 | 30.4 | 31.3 | 31.0 |
| Average temperature (°C) | 22.2 | 23.3 | 23.2 | 21.0 | 18.6 | 17.1 | 18.4 | 20.6 | 24.2 | 24.6 | 25.1 | 25.3 |
| Average night temperature (°C) | 19.2 | 19.6 | 19.6 | 17.3 | 14.0 | 12.7 | 13.0 | 15.0 | 18.8 | 20.3 | 20.0 | 20.7 |
| Absolute minimum temperature (°C) | 17.6 | 18.4 | 18.0 | 12.6 | 9.7 | 7.9 | 9.6 | 11.3 | 15.9 | 18.2 | 13.2 | 19.1 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.9 | 10.5 | 10.3 | 9.5 | 9.6 | 9.4 | 10.1 | 10.0 | 10.8 | 10.2 | 11.5 | 11.8 |
| Precipitation (mm) | 328 | 131 | 109 | 80 | 29 | 2 | 9 | 35 | 23 | 131 | 99 | 82 |
| Sunny days | 1 | 0 | 6 | 11 | 27 | 26 | 27 | 22 | 19 | 9 | 12 | 7 |
| Rainy days | 30 | 28 | 25 | 19 | 4 | 4 | 4 | 9 | 11 | 22 | 18 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Passos is at