Climate and monthly weather forecast
College Park, MD

Weather in January

January, the same as December, is a wintry winter month in College Park, Maryland, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 27.7°F (-2.4°C). With an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.7°F (-2.4°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in College Park, is a frosty month, with an average temperature ranging between max 45.1°F (7.3°C) and min 30.2°F (-1°C). In College Park, the average high-temperature in February is essentially the same as in January - a frosty 45.1°F (7.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in College Park, Maryland, with temperature in the range of an average high of 53.2°F (11.8°C) and an average low of 37.4°F (3°C). In March, the average high-temperature marginally rises from a frosty 45.1°F (7.3°C) in February to a cool 53.2°F (11.8°C). Weather in March »

Weather in April

April in College Park, Maryland, is a comfortable spring month, with an average temperature varying between 47.3°F (8.5°C) and 65.1°F (18.4°C). In College Park, Maryland, the average high-temperature in April increases from a fresh 53.2°F (11.8°C) in March to an enjoyable 65.1°F (18.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in College Park, Maryland, with an average temperature varying between 74.7°F (23.7°C) and 56.8°F (13.8°C). In May, the average high-temperature increases from an enjoyable 65.1°F (18.4°C) in April to a moderately hot 74.7°F (23.7°C). Weather in May »

Weather in June

June, the first month of the summer in College Park, is also a moderately hot month, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 64.2°F (17.9°C). In June, the average high-temperature slightly increases from a moderately hot 74.7°F (23.7°C) in May to a still warm 82.8°F (28.2°C). Weather in June »

Weather in July

July is a hot summer month in College Park, Maryland, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 69.1°F (20.6°C). With an average high-temperature of 87.8°F (31°C) and an average low-temperature of 69.1°F (20.6°C), July is the warmest month. The average heat index in July is computed to be a torrid 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in College Park, is another warm month, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 85.6°F (29.8°C). In College Park, the average high-temperature in August is relatively the same as in July - a warm 85.6°F (29.8°C). Weather in August »

Weather in September

September, the first month of the autumn in College Park, is also a moderately hot month, with an average temperature ranging between min 61.7°F (16.5°C) and max 78.6°F (25.9°C). In September, the average high-temperature slightly decreases from a warm 85.6°F (29.8°C) in August to a still moderately hot 78.6°F (25.9°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in College Park, Maryland, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 51.3°F (10.7°C). In October, the average high-temperature decreases from a moderately hot 78.6°F (25.9°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in College Park, Maryland, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 39.9°F (4.4°C). In November, the average high-temperature decreases from an enjoyable 67.1°F (19.5°C) in October to a fresh 55°F (12.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in College Park, Maryland, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 46.2°F (7.9°C). In December, the average high-temperature slightly decreases from a fresh 55°F (12.8°C) in November to a frosty 46.2°F (7.9°C). Weather in December »
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FAQ

What is the coldest month in College Park?

January is the coldest month, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.7°F (-2.4°C).

How many days does it rain in College Park?

Throughout the year, there are 158.2 rainfall days, and 30.67" (779mm) of precipitation is accumulated.

When does it snow in College Park?

January through April, November and December are months with snowfall.

What is the snowiest month in College Park?

January is the month with the most snowfall. Snow falls for 4.5 days and accumulates 2.48" (63mm) of snow.

How many days does it snow in College Park?

In College Park, Maryland, during the entire year, snow falls for 14.4 days and aggregates up to 7.56" (192mm) of snow.

What is the month with the lowest UV index in College Park?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the month with the least sunshine in College Park?

February has the least sunshine of the year in College Park, Maryland, with an average of 5.1h of sunshine.

When is Daylight Saving Time (DST) in College Park?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in College Park, Maryland, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in College Park?

The months with the lowest humidity in College Park are April and July, with an average relative humidity of 71%.

What is the most humid month in College Park?

May, October and December, with an average relative humidity of 76%, are most humid months in College Park.

When it does not snow in College Park?

May through October are months without snowfall.

When is the highest UV index in College Park?

May through August, with an average maximum UV index of 6, are months with the highest UV index in College Park.

When are the longest days in College Park?

The month with the longest days is June, with an average of 14h and 52min of daylight.

What is the warmest month in College Park?

The warmest month is July, with an average high-temperature of 87.8°F (31°C) and an average low-temperature of 69.1°F (20.6°C).

What month has the most sunshine in College Park?

The month with the most sunshine in College Park, Maryland, is July, with an average of 10.8h of sunshine.

What is the wettest month in College Park?

The month with the most rainfall in College Park is August, when the rain falls for 15.9 days and typically aggregates up to 3.43" (87mm) of precipitation.

What is the driest month in College Park?

The month with the least rainfall is September, when the rain falls for 11.9 days and typically collects 1.93" (49mm) of precipitation.

What is the month with the shortest days in College Park?

The month with the shortest days in College Park, Maryland, is December, with an average of 9h and 29min of daylight.

Average temperature
College Park, MD

Average temperature - College Park, MD

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (40.6°F).

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure
College Park, MD

Average pressure - College Park, MD

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
College Park, MD

Average wind speed - College Park, MD

The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity
College Park, MD

Average humidity - College Park, MD

The months with the highest relative humidity are May, October and December (76%).
The months with the lowest relative humidity are April and July (71%).

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Average rainfall
College Park, MD

Average rainfall - College Park, MD

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days
College Park, MD

Average rainfall days - College Park, MD

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall
College Park, MD

Average snowfall - College Park, MD

The month with the highest snowfall is January (2.48").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
College Park, MD

Average snowfall days - College Park, MD

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
College Park, MD

Average daylight / Average sunshine - College Park, MD

The month with the longest days is June (Average daylight: 14h and 52min).
The month with the shortest days is December (Average daylight: 9h and 29min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days
College Park, MD

Average sunshine days - College Park, MD

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (11.5 days).

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Average UV index
College Park, MD

Average UV index - College Park, MD

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average visibility
College Park, MD

Average visibility - College Park, MD

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

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