Search for cities, countries, lakes and rivers
Sea Temperature in Rock Hall in April
Complete information on the sea temperature range in the Atlantic Ocean in Rock Hall in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Rock Hall. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Rock Hall in April
41°F
MINIMUN
51°F
AVERAGE
61°F
MAXIMUM
Historical Data of Water Temperature in April in Rock Hall
Water Temperature Chart for Atlantic Ocean in Rock Hall in April
Sea Temperature Table in Rock Hall in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 50°C | 52°C | 41°C | 48°C |
| Apr 2 | 50°C | 50°C | 43°C | 48°C |
| Apr 3 | 48°C | 50°C | 43°C | 48°C |
| Apr 4 | 50°C | 52°C | 43°C | 49°C |
| Apr 5 | 52°C | 52°C | 43°C | 50°C |
| Apr 6 | 54°C | 52°C | 45°C | 51°C |
| Apr 7 | 55°C | 54°C | 45°C | 51°C |
| Apr 8 | 55°C | 54°C | 45°C | 51°C |
| Apr 9 | 55°C | 54°C | 45°C | 52°C |
| Apr 10 | 55°C | 54°C | 46°C | 53°C |
| Apr 11 | 57°C | 54°C | 46°C | 53°C |
| Apr 12 | 57°C | 54°C | 46°C | 53°C |
| Apr 13 | 57°C | 54°C | 46°C | 53°C |
| Apr 14 | 59°C | 54°C | 48°C | 54°C |
| Apr 15 | 55°C | 55°C | 48°C | 54°C |
| Apr 16 | 55°C | 54°C | 48°C | 54°C |
| Apr 17 | 55°C | 54°C | 48°C | 53°C |
| Apr 18 | 57°C | 54°C | 48°C | 54°C |
| Apr 19 | 57°C | 55°C | 50°C | 55°C |
| Apr 20 | 57°C | 55°C | 50°C | 55°C |
| Apr 21 | 55°C | 55°C | 50°C | 55°C |
| Apr 22 | 55°C | 55°C | 50°C | 55°C |
| Apr 23 | 55°C | 54°C | 52°C | 54°C |
| Apr 24 | 55°C | 55°C | 52°C | 55°C |
| Apr 25 | 57°C | 55°C | 52°C | 55°C |
| Apr 26 | 55°C | 55°C | 52°C | 55°C |
| Apr 27 | 57°C | 55°C | 54°C | 55°C |
| Apr 28 | 59°C | 55°C | 54°C | 56°C |
| Apr 29 | 61°C | 55°C | 54°C | 57°C |
Rock Hall Climate and Swimming Opportunities in April
63°F
Average Day Air Temperature
45°F
Average Night Air Temperature
3 in
Precipitation Amount per Month
11 days
Number of Rainy Days
13 hrs
Daylight
per Day
8 hrs
Sunshine
per Day
8 mph
Average Wind Speed
59%
Average
humidity
Rock Hall lies within the Maryland in United States. The average daytime temperature in Rock Hall in April is 62°F (17°C), while the nighttime average is 44°F (7°C). There are typically 11 rainy days during the month, with a total precipitation of 3.2 inches (81 mm). The daylight duration in April in Rock Hall is 13 hours, with an average of 8 hours of sunshine per day. The average wind speed in April is 8 mph (13 km/h), and the humidity level is around 59%.
The water temperature in Rock Hall in April ranges from 48°F to 55°F (9°C to 13°C). At the beginning of the month, the average temperature is around 50°F (10°C), shifting to 54°F (12°C) by mid-April and reaching 55°F (13°C) in the last ten days. Overall, the average sea temperature in Rock Hall for April is 54°F (12°C). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Rock Hall
What is the sea temperature in Rock Hall in April?
The water temperature in the Atlantic Ocean in Rock Hall in April ranges from 48°F to 55°F (9°C to 13°C).
Is it possible to swim in the Atlantic Ocean in Rock Hall in April?
The average sea temperature in Rock Hall in April is 54°F (12°C), and the air temperature is 62°F (17°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.