Thunder Hill, MD
Unincorporated community in Howard County, Maryland
Thunder Hill is a small unincorporated community in Howard County, Maryland. It is 2.2 miles SW of Columbia, the nearest town. Its ZIP code is 21045.
Thunder Hill at a glance
- State
- Maryland
- County
- Howard County
- ZIP code
- 21045
- Nearest town
- Columbia (2.2 mi)
- Time zone
- America/New York
- Coordinates
- 39.2264, -76.8333
Weather in Thunder Hill now
Loading the National Weather Service forecast…
Thunder Hill weather by the hour
Thunder Hill weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Thunder Hill.
This week in Thunder Hill
Sunrise, sunset and moon in Thunder Hill
What is the weather usually like in Thunder Hill?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 25°F average low
- 45.0 inprecipitation per year · 1,143 mm
- 19.3 insnowfall per year · 49 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Thunder Hill: 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 Thunder Hill.
Thunder Hill weather month by month
Sunrise and sunset in Thunder Hill through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:23 AM | 5:10 PM | 9 h 46 min |
| February | 6:57 AM | 5:45 PM | 10 h 48 min |
| March | 7:16 AM | 7:15 PM | 11 h 58 min |
| April | 6:28 AM | 7:46 PM | 13 h 17 min |
| May | 5:52 AM | 8:15 PM | 14 h 23 min |
| June | 5:38 AM | 8:36 PM | 14 h 58 min |
| July | 5:52 AM | 8:34 PM | 14 h 42 min |
| August | 6:19 AM | 8:04 PM | 13 h 45 min |
| September | 6:47 AM | 7:17 PM | 12 h 29 min |
| October | 7:15 AM | 6:30 PM | 11 h 14 min |
| November | 6:49 AM | 4:54 PM | 10 h 4 min |
| December | 7:18 AM | 4:46 PM | 9 h 28 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Thunder Hill?
Thunder Hill 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 Thunder Hill 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 Thunder Hill
The closest live webcam is Arbutus › South, 6.8 miles E of Thunder Hill.
Webcams: Windy.com. Distances in a straight line from Thunder Hill.
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Map of Thunder Hill, MD
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Thunder Hill Street View
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Open in Google Maps ›Towns near Thunder Hill
Other communities near Thunder Hill
- Guilford Square3.7 mi S
- Guilford Gardens3.8 mi S
- Guilford3.9 mi S
- Stonebrook4.1 mi S
- Woodvalley4.4 mi S
- Washington Manor4.4 mi SE
- Aladdin Village Trailer Park4.5 mi SE
- Waterloo4.6 mi SE
- Riverside4.6 mi SW
- Riverside Estates4.6 mi SW
- Mission Heights4.6 mi S
- Washington Manor Park4.6 mi SE
- Dickinson4.7 mi SW
- Villa Heights4.7 mi SE
- The Pines4.7 mi S
Questions about Thunder Hill
Where is Thunder Hill, MD?
Thunder Hill is an unincorporated community in Howard County, Maryland, 2.2 miles SW of Columbia.
What county is Thunder Hill in?
Thunder Hill is in Howard County, Maryland.
What is the ZIP code of Thunder Hill, MD?
The ZIP code for Thunder Hill is 21045.
What is the nearest town to Thunder Hill?
Columbia, 2.2 miles away.
Are there webcams near Thunder Hill?
Yes. The closest is Arbutus › South, 6.8 miles away.
What is the hottest month in Thunder Hill?
July, with an average high of 89°F (32°C).
What is the coldest month in Thunder Hill?
January, with an average low of 25°F (-4°C).
How much does it rain in Thunder Hill?
About 45.0 inches (1,143 mm) a year; the wettest month is July.
Does it snow in Thunder Hill?
Yes, about 19 inches of snow fall in an average year.
When is the best time to visit Thunder Hill?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Thunder Hill have?
Humid subtropical (Köppen Cfa).
Last updated: