Rock Hall Weather in April
Average highs run from 59°F on April 1 to 70°F on April 30, and lows from 40°F to 50°F. Normal precipitation for the month is 3.72 in over about 10 wet days.
April day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 64°F
- Average low
- 45°F
- Precipitation
- 3.72 in
- Snowfall
- 0.2 in
- Record high
- 92°FApr 26, 1960
- Record low
- 28°FApr 11, 1938
- Chance of a freeze
- 59%
- Daylight
- 12 h 40 min to 13 h 49 min
- Cloud cover
- 62%
- Humidity
- 78%
- Dew point
- 46°F
- Wind
- 10.7 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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Apr 1 | 59°F | 40°F | 83°F 2026 | 33°F 1928 | 35% | 1% |
| Apr 2 | 59°F | 40°F | 87°F 2026 | 30°F 1940 | 35% | 1% |
| Apr 3 | 59°F | 41°F | 78°F 1932 | 32°F 1930 | 35% | 1% |
| Apr 4 | 60°F | 41°F | 80°F 2025 | 30°F 1938 | 35% | 1% |
| Apr 5 | 60°F | 41°F | 83°F 2026 | 30°F 1939 | 35% | 1% |
| Apr 6 | 61°F | 42°F | 88°F 1929 | 31°F 2016 | 35% | 1% |
| Apr 7 | 61°F | 42°F | 88°F 1929 | 31°F 2016 | 35% | 1% |
| Apr 8 | 62°F | 42°F | 86°F 1929 | 33°F 1936 | 35% | 1% |
| Apr 9 | 62°F | 43°F | 88°F 1959 | 34°F 1927 | 35% | 1% |
| Apr 10 | 62°F | 43°F | 84°F 2013 | 32°F 2016 | 35% | 1% |
| Apr 11 | 63°F | 43°F | 88°F 2013 | 28°F 1938 | 35% | 1% |
| Apr 12 | 63°F | 44°F | 81°F 2017 | 34°F 1927 | 35% | 1% |
| Apr 13 | 64°F | 44°F | 82°F 2023 | 28°F 1940 | 35% | 1% |
| Apr 14 | 64°F | 45°F | 87°F 1941 | 31°F 1940 | 35% | 1% |
| Apr 15 | 64°F | 45°F | 88°F 1941 | 30°F 1932 | 35% | 1% |
| Apr 16 | 65°F | 45°F | 90°F 2026 | 30°F 1935 | 35% | 1% |
| Apr 17 | 65°F | 46°F | 88°F 2026 | 32°F 1935 | 34% | 1% |
| Apr 18 | 66°F | 46°F | 83°F 1937 | 32°F 1928 | 34% | 1% |
| Apr 19 | 66°F | 46°F | 80°F 1941 | 35°F 2023 | 34% | 1% |
| Apr 20 | 66°F | 47°F | 88°F 1941 | 36°F 1953 | 34% | 0% |
| Apr 21 | 67°F | 47°F | 86°F 1957 | 35°F 1956 | 34% | 0% |
| Apr 22 | 67°F | 47°F | 85°F 2023 | 34°F 1933 | 34% | 0% |
| Apr 23 | 67°F | 48°F | 86°F 1960 | 30°F 1933 | 33% | 0% |
| Apr 24 | 68°F | 48°F | 85°F 1957 | 31°F 1930 | 33% | 0% |
| Apr 25 | 68°F | 48°F | 85°F 1939 | 30°F 1940 | 33% | 0% |
| Apr 26 | 68°F | 49°F | 92°F 1960 | 32°F 1934 | 33% | 0% |
| Apr 27 | 69°F | 49°F | 85°F 1935 | 35°F 1933 | 33% | 0% |
| Apr 28 | 69°F | 49°F | 86°F 1957 | 35°F 1934 | 32% | 0% |
| Apr 29 | 69°F | 50°F | 89°F 2021 | 35°F 1934 | 32% | 0% |
| Apr 30 | 70°F | 50°F | 91°F 2017 | 39°F 1929 | 32% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- April 1
- sunrise 6:49 AM, sunset 7:29 PM
- April 30
- sunrise 6:08 AM, sunset 7:57 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00181750 (Chestertown), public domain. Records: NOAA GHCN-Daily, station USC00188557, 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.