Average annual temperature is 19.8 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 4.0 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Ermo
* Weather data for Ermo 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) | 34.1 | 35.1 | 32.3 | 31.9 | 29.1 | 30.0 | 29.5 | 30.6 | 37.9 | 30.9 | 34.1 | 34.9 |
| Average daytime temperature (°C) | 28.7 | 28.4 | 28.7 | 24.6 | 23.7 | 22.2 | 20.8 | 22.6 | 23.9 | 22.6 | 25.7 | 28.8 |
| Average temperature (°C) | 23.9 | 23.3 | 23.8 | 19.8 | 18.0 | 16.3 | 15.5 | 16.1 | 18.6 | 18.5 | 20.8 | 23.8 |
| Average night temperature (°C) | 19.9 | 18.8 | 20.0 | 15.9 | 13.6 | 11.8 | 11.5 | 10.9 | 14.9 | 15.1 | 16.9 | 20.0 |
| Absolute minimum temperature (°C) | 14.9 | 12.9 | 15.9 | 10.3 | 8.5 | 5.2 | 5.6 | 4.0 | 6.0 | 8.6 | 10.1 | 14.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| 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) | 11.1 | 9.8 | 9.3 | 8.3 | 8.1 | 7.6 | 7.0 | 8.2 | 6.4 | 6.1 | 7.0 | 9.8 |
| Precipitation (mm) | 154 | 161 | 214 | 71 | 80 | 151 | 139 | 81 | 208 | 376 | 357 | 150 |
| Sunny days | 3 | 7 | 7 | 10 | 20 | 20 | 18 | 19 | 9 | 6 | 13 | 8 |
| Rainy days | 28 | 21 | 24 | 20 | 11 | 10 | 13 | 12 | 21 | 25 | 17 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ermo during the most sunny months:
The largest precipitation sum in Ermo is at