Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
6.8°
Last Year:
5.8°
Average change in low temperature day-to-day
Last Month:
10.3°
Last Year:
8.2°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
25%
Last Year:
57%
Chance of precip day after a dry day
Last Month:
13%
Last Year:
20%
ForecastAdvisor Fact
On average, World Weather Online's high temperature forecasts for Bethany Beach were off by 4.43 degrees last month.