Climate of Maryland
(United States)
Average daytime and nighttime temperatures
All climatic diagrams on this site result from the collected data from 7 measuring stations in Maryland.
All data correspond to the average monthly values of the last 20 years.
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The climate widely corresponds to Central European weather conditions. It is cold, wet and a few beautiful summer months are also happening during a year. A beach holiday can be enjoyed in the warmer season with water temperatures up to 29 degrees. Due to the warmer temperatures the best time for traveling is from June to September. Nearly unattractive for tourists are the cold months from November to March.
› Overview: Climate in the United States
› Duration of daylight and sunshine in the United States
› Overview: Climate in the United States
› Duration of daylight and sunshine in the United States
hours of sunshine per day
rainy days per month
Precipitation in mm/day
Water temperature
Relative humidity in %
Absolute humidity in g/m³ (approx.)
Climate charts for other states in the United States
Important cities in Maryland
Maryland is a part of the United States and has an east-west extension of about 330 km. From north to south it is approximately 160 km. The biggest cities are Baltimore and Columbia. The local time is now Wednesday, 8:37 pm.| City | Population | Geo-Position | |
|---|---|---|---|
| Baltimore | 602,495 | 39°17'25"N | 76°36'44"W |
| Columbia | 99,615 | 39°14'25"N | 76°50'22"W |
| Germantown | 86,395 | 39°10'23"N | 77°16'18"W |
| Silver Spring | 71,452 | 38°59'26"N | 77°1'34"W |
| Waldorf | 67,752 | 38°37'28"N | 76°56'21"W |
| Glen Burnie | 67,639 | 39°9'45"N | 76°37'29"W |
| Ellicott City | 65,834 | 39°16'2"N | 76°47'54"W |
| Frederick | 65,239 | 39°24'51"N | 77°24'38"W |
| Dundalk | 63,597 | 39°15'2"N | 76°31'14"W |
| Rockville | 61,209 | 39°5'2"N | 77°9'10"W |
| Bethesda | 60,858 | 38°58'50"N | 77°6'1"W |
| Gaithersburg | 59,933 | 39°8'36"N | 77°12'5"W |
| Towson | 55,197 | 39°24'5"N | 76°36'7"W |
| Bowie | 54,727 | 38°56'34"N | 76°43'49"W |
| Aspen Hill | 48,759 | 39°4'46"N | 77°4'23"W |
| Wheaton | 48,284 | 39°2'23"N | 77°3'19"W |
| Bel Air South | 47,709 | 39°30'18"N | 76°19'11"W |
| Potomac | 44,965 | 39°1'5"N | 77°12'31"W |
| Severn | 44,231 | 39°8'13"N | 76°41'54"W |
| North Bethesda | 43,828 | 39°2'40"N | 77°7'8"W |
| Catonsville | 41,567 | 39°16'19"N | 76°43'55"W |
| Hagerstown | 39,662 | 39°38'30"N | 77°43'12"W |
| Essex | 39,262 | 39°18'33"N | 76°28'30"W |
| Annapolis | 38,394 | 38°58'42"N | 76°29'32"W |
| Hanover | 38,088 | 39°11'34"N | 76°43'27"W |
| Woodlawn | 37,879 | 39°19'22"N | 76°43'41"W |
| Severna Park | 37,634 | 39°4'13"N | 76°32'43"W |
| Odenton | 37,132 | 39°5'2"N | 76°42'1"W |
| Saint Charles | 36,376 | 38°36'11"N | 76°56'19"W |
| Clinton | 35,970 | 38°45'54"N | 76°53'54"W |
Data basis: German Weather Service, individual values averaged and supplemented by own elements.