Average annual temperature is 12.1 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -19.4 °C
Number of sunny days: 263 days
Number of rainy days: 82 days
Number of snow days: 20 days
Look at detailed online map of West Hammond
* Weather data for West Hammond 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) | 11.2 | 13.7 | 17.9 | 27.3 | 29.3 | 35.3 | 38.9 | 35.7 | 33.3 | 28.1 | 23.2 | 10.0 |
| Average daytime temperature (°C) | 3.5 | 6.6 | 10.5 | 19.6 | 26.0 | 29.9 | 36.2 | 32.5 | 27.6 | 21.8 | 13.2 | 5.0 |
| Average temperature (°C) | -2.0 | -1.0 | 3.9 | 10.9 | 18.4 | 22.1 | 28.6 | 25.4 | 19.7 | 13.7 | 5.4 | -1.1 |
| Average night temperature (°C) | -6.9 | -6.5 | -1.7 | 2.8 | 10.5 | 12.9 | 19.3 | 18.0 | 11.6 | 5.5 | -1.2 | -5.4 |
| Absolute minimum temperature (°C) | -19.4 | -19.3 | -9.4 | -6.0 | 7.0 | 8.6 | 12.7 | 15.3 | 7.5 | -4.4 | -8.7 | -10.4 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 6.9 | 9.0 | 8.9 | 11.6 | 12.4 | 13.3 | 13.2 | 11.9 | 11.0 | 10.2 | 8.7 | 7.6 |
| Precipitation (mm) | 31 | 27 | 60 | 5 | 15 | 5 | 2 | 20 | 33 | 1 | 19 | 28 |
| Sunny days | 17 | 20 | 11 | 23 | 24 | 24 | 30 | 23 | 17 | 27 | 23 | 24 |
| Rainy days | 6 | 4 | 15 | 6 | 7 | 6 | 1 | 8 | 13 | 4 | 6 | 6 |
| Snow days | 8 | 4 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit West Hammond during the most sunny months:
The largest precipitation sum in West Hammond is at