Average annual temperature is 27.9 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Icó
* Weather data for Icó 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) | 35.4 | 34.8 | 34.8 | 31.7 | 32.4 | 32.5 | 34.5 | 36.5 | 38.4 | 38.4 | 38.3 | 38.0 |
| Average daytime temperature (°C) | 32.9 | 32.3 | 30.7 | 30.4 | 30.9 | 31.2 | 32.3 | 34.2 | 35.6 | 36.6 | 36.3 | 35.5 |
| Average temperature (°C) | 27.6 | 27.0 | 26.1 | 25.7 | 26.3 | 26.4 | 26.9 | 28.5 | 29.5 | 30.4 | 30.2 | 29.9 |
| Average night temperature (°C) | 23.2 | 22.7 | 22.2 | 22.1 | 22.3 | 22.4 | 21.8 | 23.0 | 23.8 | 24.6 | 24.7 | 24.9 |
| Absolute minimum temperature (°C) | 21.0 | 21.6 | 20.6 | 20.4 | 20.7 | 21.1 | 20.2 | 21.8 | 22.2 | 23.6 | 23.2 | 22.9 |
| 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) | 10.7 | 10.6 | 9.8 | 10.8 | 10.6 | 10.0 | 10.7 | 10.9 | 11.1 | 11.3 | 11.1 | 10.7 |
| Precipitation (mm) | 102 | 108 | 142 | 67 | 22 | 14 | 12 | 3 | 2 | 0 | 4 | 31 |
| Sunny days | 10 | 8 | 9 | 4 | 16 | 14 | 27 | 27 | 29 | 30 | 25 | 19 |
| Rainy days | 21 | 20 | 22 | 26 | 15 | 16 | 4 | 4 | 1 | 1 | 5 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Icó is at