Bethany Beach climate

Bethany Beach Weather in April

NOAA 1991-2020 normals for Lewes, 28.6 km from Bethany Beach

Average highs run from 61°F on April 1 to 71°F on April 30, and lows from 42°F to 51°F. Normal precipitation for the month is 3.45 in over about 11 wet days.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Bethany Beach, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
66°F
Average low
46°F
Precipitation
3.45 in
Record high
94°FApr 26, 2009
Record low
23°FApr 3, 2013
Chance of a freeze
37%
Daylight
12 h 39 min to 13 h 47 min
Cloud cover
63%
Humidity
82%
Dew point
46°F
Wind
13.4 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Apr 161°F42°F73°F 200629°F 200338%0%
Apr 261°F42°F77°F 200326°F 201338%0%
Apr 362°F42°F79°F 200923°F 201338%0%
Apr 462°F43°F80°F 202525°F 201338%0%
Apr 562°F43°F72°F 200928°F 201638%0%
Apr 663°F43°F88°F 201025°F 201638%0%
Apr 763°F44°F89°F 201027°F 200238%0%
Apr 864°F44°F78°F 201929°F 200738%0%
Apr 964°F44°F83°F 201328°F 200738%0%
Apr 1064°F45°F81°F 201325°F 200738%0%
Apr 1165°F45°F78°F 201328°F 201838%0%
Apr 1265°F45°F83°F 202332°F 200538%0%
Apr 1366°F46°F84°F 202334°F 200938%0%
Apr 1466°F46°F80°F 202631°F 200738%0%
Apr 1566°F46°F89°F 202434°F 201638%0%
Apr 1667°F47°F87°F 201032°F 201638%0%
Apr 1767°F47°F85°F 200230°F 202038%0%
Apr 1867°F47°F84°F 200234°F 201838%0%
Apr 1968°F48°F83°F 201629°F 200138%0%
Apr 2068°F48°F84°F 200232°F 202638%0%
Apr 2168°F48°F79°F 202328°F 202637%0%
Apr 2269°F49°F79°F 200733°F 202037%0%
Apr 2369°F49°F80°F 201934°F 202137%0%
Apr 2469°F49°F83°F 200733°F 200237%0%
Apr 2570°F50°F90°F 200934°F 201537%0%
Apr 2670°F50°F94°F 200936°F 200237%0%
Apr 2770°F50°F94°F 200935°F 200136%0%
Apr 2870°F51°F90°F 200935°F 202636%0%
Apr 2971°F51°F88°F 201731°F 202236%0%
Apr 3071°F51°F86°F 200734°F 200136%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Bethany Beach, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

April 1
sunrise 6:45 AM, sunset 7:24 PM
April 30
sunrise 6:04 AM, sunset 7:51 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00075320 (Lewes), public domain. Records: NOAA GHCN-Daily, station USW00093786, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.