Average annual temperature is 25.0 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 31 days
Number of rainy days: 334 days
Look at detailed online map of Catu
* Weather data for Catu 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) | 33.9 | 34.1 | 33.6 | 35.1 | 29.8 | 28.9 | 29.4 | 32.2 | 34.6 | 36.3 | 35.6 | 35.7 |
| Average daytime temperature (°C) | 31.1 | 32.2 | 30.3 | 30.7 | 27.8 | 26.5 | 26.7 | 27.8 | 29.3 | 31.9 | 33.0 | 32.4 |
| Average temperature (°C) | 25.9 | 26.5 | 25.5 | 25.7 | 24.1 | 23.0 | 22.8 | 23.4 | 24.3 | 25.8 | 26.8 | 26.7 |
| Average night temperature (°C) | 22.1 | 22.5 | 22.2 | 22.2 | 21.8 | 20.7 | 19.8 | 20.3 | 20.7 | 21.6 | 22.5 | 22.6 |
| Absolute minimum temperature (°C) | 21.2 | 21.5 | 21.1 | 20.9 | 20.7 | 18.4 | 18.2 | 17.9 | 18.8 | 19.9 | 20.2 | 21.2 |
| 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 | 12.8 |
| 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) | 11.0 | 11.0 | 10.2 | 10.0 | 8.3 | 8.8 | 10.0 | 9.9 | 10.3 | 11.2 | 11.3 | 10.8 |
| Precipitation (mm) | 66 | 69 | 102 | 79 | 177 | 155 | 73 | 64 | 39 | 25 | 31 | 90 |
| Sunny days | 1 | 3 | 1 | 2 | 1 | 1 | 1 | 2 | 3 | 7 | 6 | 3 |
| Rainy days | 30 | 25 | 30 | 28 | 30 | 29 | 30 | 29 | 27 | 24 | 24 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Catu is at