Rock, MD
Unincorporated community in Cecil County, Maryland
Rock is a small unincorporated community in Cecil County, Maryland. It is 2.3 miles SE of Port Deposit, the nearest town. Its ZIP code is 21904.
Rock at a glance
- State
- Maryland
- County
- Cecil County
- ZIP code
- 21904
- Nearest town
- Port Deposit (2.3 mi)
- Time zone
- America/New York
- Coordinates
- 39.6253, -76.1403
Weather in Rock now
Loading the National Weather Service forecast…
Rock weather by the hour
Rock weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rock.
This week in Rock
Sunrise, sunset and moon in Rock
What is the weather usually like in Rock?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 25°F average low
- 48.3 inprecipitation per year · 1,226 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rock: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CONOWINGO DAM, MD US (USC00182060), adjusted for the elevation of Rock.
Rock weather month by month
Sunrise and sunset in Rock through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:21 AM | 5:06 PM | 9 h 44 min |
| February | 6:54 AM | 5:42 PM | 10 h 47 min |
| March | 7:14 AM | 7:12 PM | 11 h 58 min |
| April | 6:25 AM | 7:43 PM | 13 h 18 min |
| May | 5:48 AM | 8:13 PM | 14 h 25 min |
| June | 5:34 AM | 8:35 PM | 15 h 0 min |
| July | 5:48 AM | 8:32 PM | 14 h 44 min |
| August | 6:15 AM | 8:02 PM | 13 h 46 min |
| September | 6:44 AM | 7:14 PM | 12 h 30 min |
| October | 7:13 AM | 6:26 PM | 11 h 13 min |
| November | 6:47 AM | 4:50 PM | 10 h 3 min |
| December | 7:16 AM | 4:42 PM | 9 h 26 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Rock?
Rock has a humid subtropical climate. The warmest month is July, with an average high of 87°F (31°C), and the coldest is January, with average lows of 25°F (-4°C).
It gets about 48.3 inches (1,226 mm) of precipitation a year. The wettest month is September and the driest is February.
The best time to visit Rock is May–June and August–September. 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 Rock
The closest live webcam is North East, 9.6 miles E of Rock.
Webcams: Windy.com. Distances in a straight line from Rock.
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Map of Rock, MD
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Rock Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Rock
Other communities near Rock
- Rock Run Estates0.6 mi E
- Rock Run1.1 mi SE
- Rock Run1.2 mi S
- West Rock Station1.3 mi NW
- Stafford1.3 mi W
- Lapidum2.0 mi S
- The Bluffs2.1 mi N
- Honeysuckle Hollow2.2 mi E
- Emerson Heights2.2 mi SW
- Silver Acres2.3 mi S
- Lapidum Heights2.4 mi S
- Octoraro2.4 mi N
- Rowlandsville2.5 mi N
- Rowlandsville Heights2.5 mi N
- Waibelwood Park2.7 mi E
Questions about Rock
Where is Rock, MD?
Rock is an unincorporated community in Cecil County, Maryland, 2.3 miles SE of Port Deposit.
What county is Rock in?
Rock is in Cecil County, Maryland.
What is the ZIP code of Rock, MD?
The ZIP code for Rock is 21904.
What is the nearest town to Rock?
Port Deposit, 2.3 miles away.
Are there webcams near Rock?
Yes. The closest is North East, 9.6 miles away.
What is the hottest month in Rock?
July, with an average high of 87°F (31°C).
What is the coldest month in Rock?
January, with an average low of 25°F (-4°C).
How much does it rain in Rock?
About 48.3 inches (1,226 mm) a year; the wettest month is September.
Does it snow in Rock?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Rock?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rock have?
Humid subtropical (Köppen Cfa).
Last updated: