Average annual temperature is 13.6 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -10.2 °C
Number of sunny days: 181 days
Number of rainy days: 181 days
Number of snow days: 3 days
Look at detailed online map of Gary
* Weather data for Gary United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.2 | 21.9 | 23.4 | 28.9 | 28.1 | 32.7 | 35.6 | 33.5 | 36.2 | 27.5 | 22.6 | 17.2 |
| Average daytime temperature (°C) | 9.0 | 10.9 | 12.0 | 20.6 | 22.1 | 26.6 | 31.1 | 29.1 | 25.6 | 20.2 | 12.6 | 9.6 |
| Average temperature (°C) | 5.1 | 5.6 | 6.2 | 14.0 | 15.8 | 20.3 | 24.7 | 23.4 | 20.1 | 14.6 | 7.1 | 5.2 |
| Average night temperature (°C) | 1.9 | 1.1 | 1.3 | 8.7 | 10.0 | 14.9 | 20.1 | 18.9 | 15.7 | 10.3 | 3.0 | 2.0 |
| Absolute minimum temperature (°C) | -2.9 | -10.2 | -5.7 | 1.4 | 3.9 | 10.4 | 18.0 | 15.0 | 10.1 | 4.8 | -5.8 | -4.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.0 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.9 | 6.7 | 7.5 | 9.4 | 10.9 | 10.5 | 11.5 | 10.7 | 8.1 | 8.7 | 7.6 | 5.3 |
| Precipitation (mm) | 92 | 55 | 65 | 110 | 32 | 119 | 150 | 53 | 144 | 41 | 70 | 154 |
| Sunny days | 13 | 16 | 15 | 18 | 16 | 13 | 5 | 13 | 14 | 17 | 24 | 17 |
| Rainy days | 18 | 10 | 16 | 12 | 15 | 17 | 26 | 18 | 16 | 14 | 6 | 13 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Gary during the most sunny months:
The largest precipitation sum in Gary is at