Climate & Weather
How Elevation Affects Weather: A Complete Guide
Discover the fascinating relationship between elevation and weather patterns.
Elevation of Baltimore, Maryland
10 meters elevation
Sea Level (0m)Mount Everest (8,848m)
-0.1°C
Temperature Drop
101.2kPa
Air Pressure
99.9%
Oxygen Level
Quick Facts
Elevation10 meters
Everest Comparison0.1% of Everest
Altitude Risk✅ Low RiskBelow altitude sickness threshold
RegionMaryland
Highest PointMount Washington (108 meters)
Notable Landmarks
Federal Hill
24 meterselevation
Druid Hill
52 meterselevation
Patterson Park Pagoda
27 meterselevation
Cylburn Arboretum
89 meterselevation
Roland Park
97 meterselevation
Geographic Features
Baltimore spreads across a series of terraces rising from the Patapsco River, with elevations ranging from sea level to just over 100 meters. The city straddles the Fall Line between the Piedmont Plateau and Coastal Plain, creating distinct geological zones. The underlying bedrock transitions from ancient metamorphic rocks in the north to younger coastal sediments in the south. The harbor occupies a drowned river valley, while streams have cut deep valleys through the terraced landscape. The varied topography reflects the complex interaction between ancient tectonic forces and coastal processes.
Climate Impact
At elevations from sea level to 100 meters, Baltimore experiences a humid subtropical climate moderated by the Chesapeake Bay. The modest elevation variations create subtle temperature differences across the city, with summer highs reaching 34°C and winter lows dropping to -7°C. Annual rainfall averages 107cm, distributed fairly evenly throughout the year. The city's position near the bay influences local weather patterns, particularly during coastal storms. The atmospheric pressure remains close to sea level across most of the city, while the terrain variations influence local wind patterns and temperature distributions. The growing season extends roughly 215 days, with elevation differences creating slight variations in frost dates across the city.
Historical Context
Baltimore's relationship with elevation traces back to its 1729 founding, where the natural harbor and terraced landscape influenced early development patterns. The city's position at the head of navigation on the Patapsco River made it a crucial transfer point between ocean and land transportation. The development of neighborhoods like Mount Washington and Roland Park took advantage of higher elevations for summer cooling in the pre-air conditioning era. The construction of the Jones Falls Expressway required innovative solutions for spanning the valley's significant elevation changes. Modern Baltimore continues to address elevation-related challenges through sophisticated stormwater management systems and building codes that consider both coastal flooding and slope stability.
Cities with Similar Elevation
FAQs: Baltimore's Elevation
What is the elevation of Baltimore?
Baltimore has an elevation of 10 meters, which influences its climate and environment.
How does Baltimore's elevation affect its weather?
The elevation of Baltimore (10 meters) significantly impacts its local climate, affecting temperature ranges, precipitation patterns, and atmospheric pressure.
What are the highest points near Baltimore?
The highest point in Baltimore is Mount Washington (108 meters), providing unique perspectives of the surrounding landscape.
