Average annual temperature is 20.5 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: 9.1 °C
Number of sunny days: 69 days
Number of rainy days: 296 days
Look at detailed online map of Guiomar
* Weather data for Guiomar 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) | 28.8 | 31.4 | 30.9 | 29.7 | 24.5 | 25.6 | 27.1 | 30.1 | 33.3 | 30.1 | 35.2 | 30.9 |
| Average daytime temperature (°C) | 26.3 | 28.4 | 27.8 | 24.0 | 21.7 | 22.3 | 21.1 | 22.9 | 25.3 | 25.6 | 27.8 | 27.2 |
| Average temperature (°C) | 22.0 | 23.4 | 22.5 | 20.3 | 18.1 | 18.0 | 17.1 | 18.7 | 20.1 | 21.3 | 22.7 | 22.4 |
| Average night temperature (°C) | 19.1 | 19.6 | 18.9 | 17.6 | 15.1 | 14.3 | 13.9 | 15.3 | 16.0 | 17.9 | 18.6 | 18.7 |
| Absolute minimum temperature (°C) | 17.5 | 17.5 | 17.0 | 15.1 | 11.4 | 11.2 | 9.1 | 12.2 | 13.2 | 14.3 | 12.3 | 15.9 |
| 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) | 8.4 | 11.3 | 10.9 | 8.4 | 9.3 | 9.7 | 8.4 | 8.8 | 9.1 | 7.3 | 10.5 | 10.4 |
| Precipitation (mm) | 392 | 124 | 71 | 293 | 80 | 34 | 146 | 163 | 78 | 202 | 150 | 287 |
| Sunny days | 0 | 5 | 5 | 0 | 2 | 13 | 6 | 10 | 15 | 4 | 5 | 4 |
| Rainy days | 31 | 23 | 26 | 30 | 29 | 17 | 25 | 21 | 15 | 27 | 25 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guiomar is at