June weather forecast
Maryland, USA

June in Maryland is characterized by the official arrival of summer, bringing with it a substantial increase in heat and humidity. The temperate conditions of May give way to more oppressive weather, especially in the Atlantic coastal areas where higher humidity prevails.

Western Maryland and areas close to the Appalachian Mountains might experience slightly milder temperatures, but the warmth of summer permeates the entire state. Snowfall is nonexistent, and frost has completely retreated, leaving behind a landscape bathed in sunshine.

The average temperature hovers around the warm to hot range, with peak temperatures occasionally exceeding 100°F (37.8°C) in certain regions. The Potomac River and Chesapeake Bay areas can add to the humidity, making June's warmth feel even more intense.

Daylight hours are at their longest, and bright sunshine dominates the weather pattern. The substantial increase in warmth compared to May signifies the full arrival of summer, with outdoor activities such as beach visits and festivals becoming highly popular.

June marks a transition from the mild and balanced climate of spring to the peak tourist season, typified by hot and humid conditions. Families begin to flock to vacation spots, and the state's scenic landscapes buzz with activity.

The consistent warming trend from May to June culminates in a month filled with vibrant energy and the embracing warmth of summer. June in Maryland signifies a time of celebration, relaxation, and outdoor enjoyment, setting the stage for the peak heat of July.

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• Baltimore - June »
  June has the longest days of the year in Baltimore with an average of 14h and 54min of daylight. The month with the longest days in Baltimore is June, with an average of 14h and 54min of daylight.
• Frederick - June »
  In Frederick during June, the rain falls for 15.9 days and regularly aggregates up to 2.76" (70mm) of precipitation. The month with the longest days in Frederick, Maryland, is June, with an average of 14h and 54min of daylight.
• Rockville - June »
  In Rockville, Maryland, in June, it is raining for 15.9 days, with typically 2.48" (63mm) of accumulated precipitation. In Rockville, in June, it is raining for 15.9 days, with typically 2.48" (63mm) of accumulated precipitation.
• Gaithersburg - June »
  In Gaithersburg in June, during 15.2 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. In Gaithersburg, in June, it is raining for 15.2 days, with typically 2.48" (63mm) of accumulated precipitation.
• Bowie - June »
  June has the longest days of the year in Bowie with an average of 14h and 54min of daylight. June in Bowie, Maryland, brings a slight increase in the average high-temperature, progressing from an agreeable 73.2°F (22.9°C) in May to a warm 81.1°F (27.3°C).
• Hagerstown - June »
  The month with the longest days in Hagerstown, Maryland, is June, with an average of 14h and 54min of daylight. The embrace of June brings a minor uplift in the average high-temperature in Hagerstown, Maryland, shifting from a pleasant 72°F (22.2°C) in May to a moderately hot 79.5°F (26.4°C).
• Annapolis - June »
  In Annapolis, Maryland, during June, the rain falls for 12.8 days and regularly aggregates up to 1.26" (32mm) of precipitation. The month with the longest days in Annapolis is June, with an average of 14h and 54min of daylight.
• College Park - June »
  In College Park, in June, it is raining for 14.5 days, with typically 2.6" (66mm) of accumulated precipitation. With an average of 14h and 54min of daylight, June has the longest days of the year in College Park.
• Salisbury - June »
  In Salisbury in June, during 14 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Salisbury in June, it is raining for 14 days, with typically 2.28" (58mm) of accumulated precipitation.
• Laurel - June »
  June is a signature summer month in Laurel, Maryland portraying a winning combo of warm temperatures and abundant sunshine. June has the longest days of the year in Laurel, Maryland, with an average of 14h and 54min of daylight.
• Greenbelt - June »
  In Greenbelt, Maryland, during June, the rain falls for 15.5 days and regularly aggregates up to 2.8" (71mm) of precipitation. June has the longest days of the year in Greenbelt with an average of 14h and 54min of daylight.
• Cumberland - June »
  June has the longest days of the year in Cumberland with an average of 14h and 54min of daylight. In Cumberland, Maryland, in June, it is raining for 15.7 days, with typically 2.13" (54mm) of accumulated precipitation.