Hemlock Hill, MD
Unincorporated community in Howard County, Maryland
Hemlock Hill is a small unincorporated community in Howard County, Maryland. It is 0.7 miles N of Highland, the nearest town. Its ZIP code is 20777.
Hemlock Hill at a glance
- State
- Maryland
- County
- Howard County
- ZIP code
- 20777
- Nearest town
- Highland (0.7 mi)
- Time zone
- America/New York
- Coordinates
- 39.1772, -76.9622
Weather in Hemlock Hill now
Loading the National Weather Service forecast…
Hemlock Hill weather by the hour
Hemlock Hill weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Hemlock Hill.
This week in Hemlock Hill
Sunrise, sunset and moon in Hemlock Hill
What is the weather usually like in Hemlock Hill?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 26°F average low
- 47.5 inprecipitation per year · 1,207 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Hemlock Hill: May and August to October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LAUREL 3 W, MD US (USC00185111), adjusted for the elevation of Hemlock Hill.
Hemlock Hill weather month by month
Sunrise and sunset in Hemlock Hill through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:23 AM | 5:10 PM | 9 h 46 min |
| February | 6:57 AM | 5:46 PM | 10 h 48 min |
| March | 7:17 AM | 7:16 PM | 11 h 58 min |
| April | 6:29 AM | 7:46 PM | 13 h 17 min |
| May | 5:52 AM | 8:15 PM | 14 h 22 min |
| June | 5:39 AM | 8:37 PM | 14 h 57 min |
| July | 5:52 AM | 8:34 PM | 14 h 42 min |
| August | 6:19 AM | 8:04 PM | 13 h 44 min |
| September | 6:48 AM | 7:17 PM | 12 h 29 min |
| October | 7:16 AM | 6:30 PM | 11 h 14 min |
| November | 6:49 AM | 4:54 PM | 10 h 5 min |
| December | 7:18 AM | 4:47 PM | 9 h 28 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Hemlock Hill?
Hemlock Hill has a humid subtropical climate. The warmest month is July, with an average high of 89°F (31°C), and the coldest is January, with average lows of 26°F (-3°C).
It gets about 47.5 inches (1,207 mm) of precipitation a year. The wettest month is September and the driest is February.
The best time to visit Hemlock Hill is May and August to 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 Hemlock Hill
The closest live webcam is Laurel, 8.2 miles SE of Hemlock Hill.
Webcams: Windy.com. Distances in a straight line from Hemlock Hill.
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Map of Hemlock Hill, MD
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Hemlock Hill 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 Hemlock Hill
Other communities near Hemlock Hill
- White Oak Estates0.6 mi NW
- Swann Hills1.5 mi W
- Lime Kiln Valley1.6 mi S
- Dogwood2.0 mi E
- Simpson Woods2.0 mi E
- Simpson Woods2.0 mi E
- Ednor View2.2 mi SW
- Scott Acres2.2 mi E
- Mauck Farm Estates2.4 mi SE
- Rocky Gorge Meadows2.5 mi S
- Williams Contrivance Estates2.7 mi SE
- Pembroke Knolls2.8 mi E
- Sam Rice Manor3.0 mi SW
- Sam Rice Manor3.0 mi SW
- Ednor Acres3.1 mi SW
Questions about Hemlock Hill
Where is Hemlock Hill, MD?
Hemlock Hill is an unincorporated community in Howard County, Maryland, 0.7 miles N of Highland.
What county is Hemlock Hill in?
Hemlock Hill is in Howard County, Maryland.
What is the ZIP code of Hemlock Hill, MD?
The ZIP code for Hemlock Hill is 20777.
What is the nearest town to Hemlock Hill?
Highland, 0.7 miles away.
Are there webcams near Hemlock Hill?
Yes. The closest is Laurel, 8.2 miles away.
What is the hottest month in Hemlock Hill?
July, with an average high of 89°F (31°C).
What is the coldest month in Hemlock Hill?
January, with an average low of 26°F (-3°C).
How much does it rain in Hemlock Hill?
About 47.5 inches (1,207 mm) a year; the wettest month is September.
Does it snow in Hemlock Hill?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Hemlock Hill?
May and August to October, when temperatures are most pleasant and rainy days are fewer.
What climate does Hemlock Hill have?
Humid subtropical (Köppen Cfa).
Last updated: