Maryland Weather Averages
Select a link for the average weather, by month or year, in cities, towns and parks throughout Maryland. The links take you to data for normal temperatures, precipitation, snowfall, sunshine and humidity.
Farther down the page you'll find links to in-depth weather information for Baltimore, McHenry and Ocean City.
- Amount of Sunshine Maryland Gets Each Month
- Humidity Averages for Maryland
- Baltimore Snowfall Totals and Snow Accumulation Averages
- Baltimore Temperatures: Averages by Month
- Recent Weather in Baltimore
- Average Ocean Temperatures Along the Maryland Coast
Typical sunshine by month in Maryland: average number of sunny days, hours of sun and percent sunshine.
Maryland's typical morning and afternoon relative humidity levels for each month.
In-depth Weather Information
When, how much and how often Baltimore, Maryland has snow — with monthly and yearly averages for total days and inches of snowfall, snow accumulation, heavy snowstorms and first snowfall.
Detailed temperature information for Baltimore, MD with data on average monthly highs and lows plus number of days with hot or cold weather.
Average high and low temperatures, total snowfall and precipitation for each year since 2010.
Monthly and yearly averages for Atlantic water temperatures at Solomons Island and Ocean City.