Sun Valley, MD
Unincorporated community in Carroll County, Maryland
Sun Valley is a small unincorporated community in Carroll County, Maryland. It is 5.8 miles N of New Windsor, the nearest town. Its ZIP code is 21776.
Sun Valley at a glance
- State
- Maryland
- County
- Carroll County
- ZIP code
- 21776
- Nearest town
- New Windsor (5.8 mi)
- Time zone
- America/New York
- Coordinates
- 39.4611, -77.0722
Weather in Sun Valley now
Loading the National Weather Service forecast…
Sun Valley weather by the hour
Sun Valley weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sun Valley.
This week in Sun Valley
Sunrise, sunset and moon in Sun Valley
What is the weather usually like in Sun Valley?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 24°F average low
- 47.9 inprecipitation per year · 1,216 mm
- 31.4 insnowfall per year · 80 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sun Valley: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station DAMASCUS 3 SSW, MD US (USC00182336), adjusted for the elevation of Sun Valley.
Sun Valley weather month by month
Sunrise and sunset in Sun Valley through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:25 AM | 5:10 PM | 9 h 45 min |
| February | 6:58 AM | 5:46 PM | 10 h 47 min |
| March | 7:17 AM | 7:16 PM | 11 h 58 min |
| April | 6:29 AM | 7:47 PM | 13 h 18 min |
| May | 5:52 AM | 8:16 PM | 14 h 24 min |
| June | 5:39 AM | 8:38 PM | 14 h 59 min |
| July | 5:52 AM | 8:36 PM | 14 h 43 min |
| August | 6:19 AM | 8:05 PM | 13 h 45 min |
| September | 6:48 AM | 7:18 PM | 12 h 30 min |
| October | 7:17 AM | 6:30 PM | 11 h 13 min |
| November | 6:51 AM | 4:54 PM | 10 h 3 min |
| December | 7:19 AM | 4:47 PM | 9 h 27 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Sun Valley?
Sun Valley has a hot-summer humid continental climate. The warmest month is July, with an average high of 84°F (29°C), and the coldest is January, with average lows of 24°F (-4°C).
It gets about 47.9 inches (1,216 mm) of precipitation a year. The wettest month is September and the driest is February. Snow is common: about 31 inches fall in an average year.
The best time to visit Sun Valley 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 Sun Valley
The closest live webcam is Towson › South, 17.2 miles E of Sun Valley.
Webcams: Windy.com. Distances in a straight line from Sun Valley.
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Map of Sun Valley, MD
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Sun Valley 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 Sun Valley
Other communities near Sun Valley
- Winfield Heights0.8 mi E
- Taylorsville0.8 mi W
- Dotsons Ridge1.1 mi SW
- Gasnell Estates1.2 mi SW
- Winfield Woods1.2 mi E
- Winfield1.3 mi SE
- Raydan Retreat1.5 mi SE
- Raydan Retreat1.5 mi SE
- Ray-Mar Estates1.6 mi E
- Ray-Mar Estates1.6 mi E
- McHenry Meadows1.9 mi S
- Timbermead2.0 mi S
- Academy Acres2.0 mi E
- Valley Hill Farms2.1 mi SW
- Latigo Trails2.2 mi SE
Questions about Sun Valley
Where is Sun Valley, MD?
Sun Valley is an unincorporated community in Carroll County, Maryland, 5.8 miles N of New Windsor.
What county is Sun Valley in?
Sun Valley is in Carroll County, Maryland.
What is the ZIP code of Sun Valley, MD?
The ZIP code for Sun Valley is 21776.
What is the nearest town to Sun Valley?
New Windsor, 5.8 miles away.
Are there webcams near Sun Valley?
Yes. The closest is Towson › South, 17.2 miles away.
What is the hottest month in Sun Valley?
July, with an average high of 84°F (29°C).
What is the coldest month in Sun Valley?
January, with an average low of 24°F (-4°C).
How much does it rain in Sun Valley?
About 47.9 inches (1,216 mm) a year; the wettest month is September.
Does it snow in Sun Valley?
Yes, about 31 inches of snow fall in an average year.
When is the best time to visit Sun Valley?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Sun Valley have?
Hot-summer humid continental (Köppen Dfa).
Last updated: