Average percent of sunshine in Bethlehem (PA)
The mean percent of sunhours during the day in Bethlehem (Pennsylvania), the United States of America.
- The sun shines on average 63.0% in June making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 42.0%.
Forecast: is it sunny in Bethlehem (PA)?
overcast and heavy rain
broken clouds and no rain
partly cloudy and no rain