Maryland weather in September
Considering a trip to Maryland this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Maryland in September?
Maryland is a region in the United States of America. September in Maryland generally has temperatures that range from pleasant to warm, with precipitation levels ranging from moderate to high.
The average highest temperatures fluctuate between pleasant in McHenry at 21°C to warm in Pocomoke City at 27°C. Nighttime temperatures generally drop to 16°C in Pocomoke City and 11°C in McHenry.
In September, precipitation varies across different areas. From moderate rainfall in Oakland with an average of 75 mm to high rainfall in Prince Frederick with 146 mm.
For a closer look at September's conditions in Maryland, see the map below. For a more detailed look at Maryland's yearly weather, check out our Maryland climate page.
Where to go in Maryland in September
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Popular destinations in Maryland
What is the weather like in September for the 5 most popular destinations in Maryland?
Average weather in Ocean City
In September Ocean City generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 18°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Average weather in Baltimore
In September Baltimore generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 17°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Average weather in Annapolis
In September Annapolis generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 18°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Average weather in Frederick
In September Frederick generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Average weather in Linthicum
In September Linthicum generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 16°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Is your destination not in the list? Have a look at other destinations in Maryland, in the United States of America.
Is September the best time to visit Maryland?
Given the typically pleasant weather conditions in Ocean City, September might be a good time to visit Maryland.
Generally speaking, May and July provide perfect weather in Ocean City. On the other hand, the weather in January, February and December tend to be poor.
Interested in more climate information?
We have much more information about the climate in Maryland.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.