Average annual temperature is 12.1 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 174 days
Number of rainy days: 178 days
Number of snow days: 13 days
Look at detailed online map of Blackford County
* Weather data for Blackford County 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) | 17.5 | 18.5 | 19.4 | 26.5 | 30.7 | 31.9 | 33.5 | 33.7 | 32.0 | 29.0 | 23.4 | 15.4 |
| Average daytime temperature (°C) | 5.0 | 9.8 | 9.9 | 17.4 | 22.4 | 26.7 | 28.5 | 27.0 | 24.9 | 18.3 | 11.5 | 8.1 |
| Average temperature (°C) | 1.7 | 3.2 | 4.1 | 10.8 | 16.1 | 20.6 | 23.2 | 21.9 | 19.4 | 13.4 | 5.9 | 4.3 |
| Average night temperature (°C) | -1.1 | -1.1 | 0.0 | 5.3 | 10.3 | 14.8 | 18.3 | 17.4 | 14.6 | 9.3 | 1.9 | 1.5 |
| Absolute minimum temperature (°C) | -10.6 | -12.9 | -8.2 | -0.9 | 1.4 | 9.8 | 14.5 | 11.1 | 9.1 | -3.7 | -9.4 | -6.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.3 |
| 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) | 3.1 | 7.5 | 6.8 | 8.6 | 10.3 | 10.8 | 12.2 | 10.6 | 9.7 | 7.3 | 7.6 | 4.1 |
| Precipitation (mm) | 115 | 87 | 153 | 89 | 45 | 53 | 100 | 83 | 48 | 79 | 25 | 50 |
| Sunny days | 7 | 15 | 14 | 15 | 21 | 13 | 9 | 14 | 18 | 14 | 21 | 13 |
| Rainy days | 17 | 12 | 15 | 14 | 10 | 17 | 22 | 17 | 12 | 16 | 9 | 17 |
| Snow days | 7 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
The best time to visit Blackford County during the most sunny months:
The largest precipitation sum in Blackford County is at