Average annual temperature is 18.5 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 185 days
Number of rainy days: 180 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) | 23.7 | 28.6 | 27.6 | 30.2 | 33.4 | 36.6 | 36.7 | 38.4 | 33.8 | 31.5 | 27.6 | 23.6 |
| Average daytime temperature (°C) | 15.8 | 18.6 | 19.9 | 22.2 | 28.1 | 32.0 | 33.2 | 33.8 | 31.0 | 25.5 | 18.7 | 15.2 |
| Average temperature (°C) | 10.6 | 12.3 | 13.9 | 16.3 | 21.6 | 25.4 | 27.1 | 27.8 | 24.6 | 19.3 | 12.8 | 9.4 |
| Average night temperature (°C) | 6.6 | 8.0 | 9.0 | 11.4 | 16.1 | 20.0 | 22.7 | 23.1 | 19.2 | 14.4 | 8.3 | 5.0 |
| Absolute minimum temperature (°C) | -2.2 | -3.5 | -5.1 | 6.7 | 7.7 | 17.2 | 19.2 | 18.2 | 14.0 | 4.3 | -0.6 | -1.3 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 6.7 | 8.6 | 8.4 | 10.7 | 12.1 | 11.2 | 11.1 | 11.0 | 8.5 | 6.9 | 7.5 |
| Precipitation (mm) | 157 | 146 | 110 | 178 | 55 | 139 | 140 | 68 | 27 | 10 | 38 | 84 |
| Sunny days | 13 | 10 | 16 | 13 | 13 | 10 | 12 | 18 | 15 | 23 | 21 | 21 |
| Rainy days | 18 | 18 | 15 | 17 | 18 | 20 | 19 | 13 | 15 | 8 | 9 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Griffith during the most sunny months:
The largest precipitation sum in Griffith is at