Spring (March–May): Average 8.3–18.9°C, mild climate, but with relatively high rainfall and occasional overcast weather. Common activities: Outdoor excursions, flower viewing. Recommended clothing: Light jacket, comfortable trousers or long skirt, rain gear.
Summer (June–August): Average 23.8–26.7°C, hot and humid, with occasional thunderstorms. Common activities: Swimming, picnics, outdoor barbecues. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 9.4–20.8°C, comfortable and pleasant climate, but September has higher rainfall. Common activities: Maple leaf viewing, hiking. Recommended clothing: Light jacket or sweater, comfortable trousers.
Winter (December–February): Average 2.6–5.1°C, cold, with occasional snowfall. Common activities: Indoor activities, such as museum visits. Recommended clothing: Warm coat, hat, scarf, gloves.
Maryland climatological average
Annual average temperature: approx. 14°C / Annual rainfall: approx. 863 mm / Summer humidity: 65%–75% / Rainiest month: September
Maryland monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
2.6°C
88.5
February
5.1°C
52.1
March
8.3°C
84.7
April
14°C
83.3
May
18.9°C
62
June
23.8°C
65.1
July
26.7°C
81.6
August
25.2°C
68.3
September
20.8°C
92.1
October
14.6°C
39.9
November
9.4°C
55.8
December
3.9°C
90.2
Maryland weather for the next seven days
3/29
Sunday
Sunny
17.1°C/-0.2°C
3/30
Monday
Overcast
13.8°C/7.6°C
3/31
Tuesday
Sunny
23.8°C/10.4°C
4/1
Wednesday
Patchy rain nearby
26.1°C/15.3°C
4/2
Thursday
Sunny
25.5°C/15.7°C
4/3
Friday
Patchy rain nearby
18.2°C/16.3°C
4/4
Saturday
Overcast
17.8°C/9°C
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