Average annual temperature is 16.0 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: -9.5 °C
Number of sunny days: 252 days
Number of rainy days: 102 days
Number of snow days: 11 days
Look at detailed online map of Buchanan (historical)
* Weather data for Buchanan (historical) 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) | 19.6 | 19.9 | 23.8 | 29.7 | 32.1 | 38.7 | 41.1 | 39.7 | 37.1 | 30.8 | 26.4 | 19.8 |
| Average daytime temperature (°C) | 11.2 | 12.8 | 17.3 | 22.9 | 27.1 | 32.1 | 36.2 | 34.1 | 30.4 | 23.6 | 16.8 | 11.8 |
| Average temperature (°C) | 5.1 | 5.3 | 10.0 | 14.6 | 19.4 | 24.9 | 29.3 | 27.3 | 23.5 | 16.3 | 9.8 | 5.8 |
| Average night temperature (°C) | 0.7 | 0.3 | 3.8 | 7.0 | 12.6 | 17.0 | 22.0 | 20.8 | 17.0 | 10.3 | 4.7 | 1.4 |
| Absolute minimum temperature (°C) | -8.3 | -9.5 | -3.9 | -2.0 | 7.3 | 11.1 | 16.4 | 16.5 | 11.9 | -3.3 | -4.9 | -5.6 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 8.0 | 8.5 | 9.6 | 11.7 | 11.6 | 12.5 | 12.6 | 11.7 | 10.8 | 10.0 | 8.4 | 7.9 |
| Precipitation (mm) | 9 | 18 | 14 | 1 | 44 | 20 | 6 | 12 | 20 | 14 | 9 | 50 |
| Sunny days | 25 | 18 | 17 | 24 | 15 | 21 | 22 | 17 | 21 | 24 | 23 | 25 |
| Rainy days | 4 | 5 | 12 | 6 | 16 | 9 | 9 | 14 | 9 | 6 | 7 | 5 |
| Snow days | 2 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
The largest precipitation sum in Buchanan (historical) is at