Average annual temperature is 17.0 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Bethany
* Weather data for Bethany 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) | 20.4 | 23.1 | 26.2 | 30.7 | 33.3 | 38.2 | 38.7 | 39.9 | 39.0 | 31.3 | 26.4 | 18.6 |
| Average daytime temperature (°C) | 12.4 | 13.3 | 16.7 | 21.9 | 26.3 | 31.1 | 34.5 | 35.5 | 31.3 | 23.1 | 16.7 | 12.8 |
| Average temperature (°C) | 6.1 | 6.4 | 10.2 | 15.2 | 20.5 | 25.2 | 28.4 | 29.5 | 25.3 | 17.6 | 11.0 | 7.6 |
| Average night temperature (°C) | 1.6 | 1.8 | 5.5 | 9.9 | 16.0 | 20.1 | 23.6 | 24.2 | 20.4 | 13.2 | 6.8 | 4.0 |
| Absolute minimum temperature (°C) | -10.7 | -7.1 | -5.2 | 3.5 | 6.9 | 15.9 | 19.5 | 17.6 | 15.7 | -0.4 | -3.4 | -2.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 7.2 | 8.4 | 10.0 | 10.0 | 11.5 | 11.7 | 12.1 | 10.5 | 8.5 | 7.7 | 7.1 |
| Precipitation (mm) | 29 | 78 | 70 | 79 | 96 | 117 | 80 | 34 | 63 | 78 | 39 | 59 |
| Sunny days | 22 | 16 | 20 | 16 | 12 | 9 | 17 | 20 | 19 | 20 | 25 | 22 |
| Rainy days | 9 | 12 | 11 | 14 | 19 | 21 | 14 | 11 | 11 | 11 | 5 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bethany during the most sunny months:
The largest precipitation sum in Bethany is at