Average annual temperature is 25.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 193 days
Number of rainy days: 172 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) | 33.8 | 33.5 | 33.8 | 29.8 | 30.1 | 30.8 | 32.4 | 34.0 | 35.5 | 35.9 | 35.5 | 35.6 |
| Average daytime temperature (°C) | 31.2 | 30.9 | 29.0 | 28.5 | 28.8 | 28.8 | 29.8 | 31.8 | 33.0 | 34.0 | 33.6 | 32.9 |
| Average temperature (°C) | 26.1 | 25.9 | 24.8 | 24.3 | 24.6 | 24.3 | 24.5 | 26.0 | 26.9 | 27.9 | 27.7 | 27.5 |
| Average night temperature (°C) | 21.7 | 21.5 | 21.1 | 20.8 | 20.9 | 20.5 | 19.5 | 20.3 | 20.8 | 21.7 | 22.0 | 22.4 |
| Absolute minimum temperature (°C) | 20.4 | 20.1 | 19.9 | 19.5 | 20.0 | 19.0 | 18.0 | 19.1 | 19.8 | 20.6 | 20.4 | 20.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.0 | 10.6 | 9.6 | 10.8 | 10.2 | 9.7 | 10.3 | 10.7 | 11.0 | 11.4 | 11.2 | 10.6 |
| Precipitation (mm) | 75 | 77 | 137 | 59 | 20 | 16 | 19 | 3 | 3 | 0 | 4 | 35 |
| Sunny days | 11 | 8 | 7 | 4 | 8 | 6 | 26 | 25 | 28 | 29 | 25 | 16 |
| Rainy days | 20 | 20 | 24 | 26 | 23 | 24 | 5 | 6 | 2 | 2 | 5 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ermo is at