Average annual temperature is 11.9 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -11.1 °C
Number of sunny days: 161 days
Number of rainy days: 198 days
Number of snow days: 6 days
Look at detailed online map of Griffith
* Weather data for Griffith 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) | 15.5 | 20.9 | 22.6 | 27.4 | 27.8 | 32.1 | 31.7 | 31.2 | 32.3 | 26.9 | 18.7 | 16.0 |
| Average daytime temperature (°C) | 7.6 | 11.0 | 11.0 | 18.1 | 21.1 | 25.2 | 28.4 | 26.6 | 24.2 | 18.0 | 11.3 | 8.4 |
| Average temperature (°C) | 3.1 | 4.3 | 4.7 | 11.3 | 14.9 | 19.0 | 22.6 | 21.1 | 18.5 | 12.9 | 5.7 | 4.1 |
| Average night temperature (°C) | -0.2 | -0.4 | 0.0 | 5.5 | 9.3 | 13.6 | 18.1 | 16.5 | 14.0 | 8.9 | 1.4 | 1.0 |
| Absolute minimum temperature (°C) | -7.5 | -11.1 | -8.8 | -1.4 | 1.4 | 8.2 | 14.3 | 11.7 | 8.9 | -0.2 | -8.0 | -6.1 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 3.3 | 6.9 | 7.0 | 8.8 | 10.3 | 11.1 | 11.4 | 10.8 | 9.3 | 7.4 | 7.1 | 5.0 |
| Precipitation (mm) | 113 | 66 | 130 | 96 | 84 | 99 | 116 | 100 | 47 | 81 | 55 | 100 |
| Sunny days | 9 | 14 | 13 | 16 | 16 | 13 | 7 | 11 | 13 | 15 | 21 | 13 |
| Rainy days | 20 | 13 | 17 | 14 | 15 | 17 | 24 | 20 | 17 | 16 | 8 | 17 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Griffith during the most sunny months:
The largest precipitation sum in Griffith is at