Rockhill Beach, MD

Unincorporated community in Anne Arundel County, Maryland

Rockhill Beach is a small unincorporated community in Anne Arundel County, Maryland. It is 1.4 miles N of Riviera Beach, the nearest town. Its ZIP code is 21122.

Rockhill Beach at a glance

State
Maryland
County
Anne Arundel County
ZIP code
21122
Nearest town
Riviera Beach (1.4 mi)
Time zone
America/New York
Coordinates
39.1439, -76.5236

Weather in Rockhill Beach now

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Rockhill Beach weather by the hour

Rockhill Beach weather for the next 7 days

Source: National Weather Service (NOAA) · forecast for the coordinates of Rockhill Beach.

This week in Rockhill Beach

Sunrise, sunset and moon in Rockhill Beach

What is the weather usually like in Rockhill Beach?

Cfa
Humid subtropical climate
Köppen climate classification, calculated from the 1991–2020 normals

Average high and low temperature (°F)

20°39°57°76°94°43°25°Jan46°27°Feb55°34°Mar67°44°Apr76°53°May84°63°Jun89°68°Jul87°66°Aug80°59°Sep68°47°Oct57°37°Nov47°30°Dec

Average precipitation (inches)

3.1"Jan2.9"Feb4.0"Mar3.4"Apr3.9"May4.0"Jun4.5"Jul4.1"Aug4.4"Sep3.9"Oct3.1"Nov3.7"Dec

Best time to visit Rockhill Beach: May–June and September–October, with mild temperatures and fewer rainy days.

Source: NOAA NCEI U.S. Climate Normals 1991–2020, station BALTIMORE WASH INTL AP, MD US (USW00093721), adjusted for the elevation of Rockhill Beach.

Rockhill Beach weather month by month

January
43° 25°F
3.1 in of rain · 6 wet days❄ 6.4 in of snow
February
46° 27°F
2.9 in of rain · 6 wet days❄ 7.5 in of snow
March
55° 34°F
4.0 in of rain · 7 wet days❄ 2.8 in of snow
April
67° 44°F
3.4 in of rain · 6 wet days
May
76° 53°F
3.9 in of rain · 7 wet days
June
84° 63°F
4.0 in of rain · 7 wet days
July
89° 68°F
4.5 in of rain · 7 wet days
August
87° 66°F
4.1 in of rain · 6 wet days
September
80° 59°F
4.4 in of rain · 6 wet days
October
68° 47°F
3.9 in of rain · 5 wet days
November
57° 37°F
3.1 in of rain · 5 wet days❄ 0.1 in of snow
December
47° 30°F
3.7 in of rain · 6 wet days❄ 2.5 in of snow

Sunrise and sunset in Rockhill Beach through the year

MonthSunriseSunsetDaylight
January7:22 AM5:09 PM9 h 46 min
February6:55 AM5:44 PM10 h 48 min
March7:15 AM7:14 PM11 h 58 min
April6:27 AM7:44 PM13 h 17 min
May5:51 AM8:13 PM14 h 22 min
June5:37 AM8:35 PM14 h 57 min
July5:51 AM8:33 PM14 h 41 min
August6:18 AM8:02 PM13 h 44 min
September6:46 AM7:16 PM12 h 29 min
October7:14 AM6:28 PM11 h 14 min
November6:48 AM4:53 PM10 h 5 min
December7:16 AM4:45 PM9 h 29 min

Times for the 15th of each month, local time (America/New York).

What is the weather like in Rockhill Beach?

Rockhill Beach has a humid subtropical climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is January, with average lows of 25°F (-4°C).

It gets about 45.0 inches (1,143 mm) of precipitation a year. The wettest month is July and the driest is February. Snow is common: about 19 inches fall in an average year.

The best time to visit Rockhill Beach is May–June and September–October. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.

Webcams near Rockhill Beach

The closest live webcam is Baltimore: Northeast View, 4.5 miles N of Rockhill Beach.

Baltimore: Northeast ViewBaltimore · 4.5 mi NOn Windy
Baltimore: Northwest ViewBaltimore · 4.5 mi NOn Windy
Halethorpe › North-westunknown · 11.3 mi NWOn Windy
Relay › North-east: Halethorpe Weather-WatchRelay · 11.3 mi NWOn Windy
Arbutus › SouthArbutus · 11.9 mi NWOn Windy
Annapolis › East: Eastport Yacht ClubAnnapolis · 11.9 mi SOn Windy
Crofton › EastCrofton · 14.2 mi SWOn Windy
Highland Beach › West: William Preston Lane Jr. Memorial Bay BridgeHighland Beach · 15.8 mi SEOn Windy
LaurelLaurel · 17.7 mi WOn Windy

Webcams: Windy.com. Distances in a straight line from Rockhill Beach.

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Help other travelers: share what makes Rockhill Beach special. We review every message before publishing it.

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Map of Rockhill Beach, MD

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Rockhill Beach Street View

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Towns near Rockhill Beach

Other communities near Rockhill Beach

Questions about Rockhill Beach

Where is Rockhill Beach, MD?

Rockhill Beach is an unincorporated community in Anne Arundel County, Maryland, 1.4 miles N of Riviera Beach.

What county is Rockhill Beach in?

Rockhill Beach is in Anne Arundel County, Maryland.

What is the ZIP code of Rockhill Beach, MD?

The ZIP code for Rockhill Beach is 21122.

What is the nearest town to Rockhill Beach?

Riviera Beach, 1.4 miles away.

Are there webcams near Rockhill Beach?

Yes. The closest is Baltimore: Northeast View, 4.5 miles away.

What is the hottest month in Rockhill Beach?

July, with an average high of 89°F (32°C).

What is the coldest month in Rockhill Beach?

January, with an average low of 25°F (-4°C).

How much does it rain in Rockhill Beach?

About 45.0 inches (1,143 mm) a year; the wettest month is July.

Does it snow in Rockhill Beach?

Yes, about 19 inches of snow fall in an average year.

When is the best time to visit Rockhill Beach?

May–June and September–October, when temperatures are most pleasant and rainy days are fewer.

What climate does Rockhill Beach have?

Humid subtropical (Köppen Cfa).

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