Average annual temperature is 26.3 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Chicago
* Weather data for Chicago Belize is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.2 | 29.5 | 33.3 | 33.9 | 34.0 | 35.7 | 32.3 | 33.6 | 33.1 | 34.7 | 30.0 | 29.8 |
| Average daytime temperature (°C) | 27.6 | 28.2 | 29.8 | 31.2 | 32.1 | 32.8 | 30.8 | 31.8 | 31.4 | 31.9 | 28.4 | 27.0 |
| Average temperature (°C) | 24.1 | 24.8 | 25.8 | 27.1 | 27.6 | 28.6 | 27.5 | 27.5 | 27.2 | 27.2 | 24.9 | 23.5 |
| Average night temperature (°C) | 21.3 | 22.1 | 23.0 | 24.0 | 24.0 | 25.3 | 24.7 | 24.4 | 23.8 | 23.5 | 22.4 | 20.9 |
| Absolute minimum temperature (°C) | 14.3 | 18.0 | 20.7 | 20.6 | 20.7 | 21.5 | 23.1 | 22.7 | 21.8 | 21.3 | 19.1 | 15.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.6 | 10.1 | 10.7 | 11.5 | 11.5 | 11.2 | 9.9 | 10.6 | 10.3 | 10.0 | 8.2 | 8.2 |
| Precipitation (mm) | 55 | 47 | 58 | 25 | 96 | 180 | 269 | 190 | 191 | 88 | 271 | 188 |
| Sunny days | 7 | 4 | 7 | 12 | 4 | 2 | 0 | 3 | 0 | 6 | 5 | 3 |
| Rainy days | 24 | 24 | 24 | 18 | 27 | 28 | 31 | 28 | 30 | 25 | 25 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chicago is at