Climate and monthly weather forecast
Cape Arthur, MD

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Weather in January

January, the same as December, is an icy winter month in Cape Arthur, Maryland, with an average temperature fluctuating between 28.4°F (-2°C) and 39.6°F (4.2°C). January is the month when Cape Arthur experiences its coldest temperatures, averaging a high of 39.6°F (4.2°C) and a low of 28.4°F (-2°C). Weather in January »

Weather in February

February, the last month of the winter in Cape Arthur, is a chilly month, with an average temperature varying between 43.2°F (6.2°C) and 30.7°F (-0.7°C). With the onset of February, the average high-temperature registers at a frosty 43.2°F (6.2°C), subtly different from January's 39.6°F (4.2°C). Weather in February »

Weather in March

March, the first month of the spring in Cape Arthur, is a cool month, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 37.8°F (3.2°C). The shift from February to March is marked by a slight increase in the average high-temperature, moving from a frosty 43.2°F (6.2°C) to a cool 50.7°F (10.4°C). Weather in March »

Weather in April

April in Cape Arthur, Maryland, is a refreshing spring month, with an average temperature varying between 62.8°F (17.1°C) and 47.5°F (8.6°C). April's arrival sees a rise in the average high-temperature, jumping from March's cool 50.7°F (10.4°C) to an enjoyable 62.8°F (17.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Cape Arthur, Maryland, with an average temperature varying between 72.1°F (22.3°C) and 57.2°F (14°C). With the beginning of May, Cape Arthur's average high-temperature sees an increase, transitioning from an enjoyable 62.8°F (17.1°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Cape Arthur, Maryland, with an average temperature ranging between min 65.7°F (18.7°C) and max 80.2°F (26.8°C). The shift from May to June sees a slight increase in the average high-temperature, transitioning from a pleasant 72.1°F (22.3°C) to a warm 80.2°F (26.8°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Cape Arthur, Maryland, with an average temperature fluctuating between 85.6°F (29.8°C) and 70.7°F (21.5°C). Cape Arthur witnesses the warmest weather in July, with temperatures averaging a high of 85.6°F (29.8°C) and a low of 70.7°F (21.5°C). For most parts of July, the heat index is evaluated at a torrid 95°F (35°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Cape Arthur, Maryland, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 83.7°F (28.7°C). The average high-temperature during August registers at a still warm 83.7°F (28.7°C), maintaining a close resemblance to the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Cape Arthur, is also a moderately hot month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 77.4°F (25.2°C). In September, the meteorological conditions change slightly, with the average high-temperature moving from 83.7°F (28.7°C) in August to a still moderately hot 77.4°F (25.2°C). Weather in September »

Weather in October

October, like September, in Cape Arthur, Maryland, is another comfortable autumn month, with an average temperature varying between 52.9°F (11.6°C) and 65.5°F (18.6°C). Cape Arthur experiences a temperature shift at the start of October, with average high-temperatures adjusting from a moderately hot 77.4°F (25.2°C) in September to a refreshing 65.5°F (18.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Cape Arthur, Maryland, with an average temperature fluctuating between 53.8°F (12.1°C) and 41.4°F (5.2°C). November indicates a shift in the average high-temperature, from October's comfortable 65.5°F (18.6°C) to a cool 53.8°F (12.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Cape Arthur, Maryland, with an average temperature varying between 34.7°F (1.5°C) and 45.5°F (7.5°C). As November transitions into December, Cape Arthur sees a gentle drop in the average high-temperature, transitioning from a fresh 53.8°F (12.1°C) to a frosty 45.5°F (7.5°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Cape Arthur?

Cape Arthur records the coldest temperatures in January, averaging a high of 39.6°F (4.2°C) and a low of 28.4°F (-2°C).

What is the least humid month in Cape Arthur?

January, March, April and November, with an average relative humidity of 72%, are the least humid months in Cape Arthur.

How much does it rain in Cape Arthur?

Throughout the year, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

When does it snow in Cape Arthur?

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

When does it snow the most in Cape Arthur?

The month with the most snowfall in Cape Arthur, Maryland, is January, when snow falls for 4.4 days and typically aggregates up to 2.05" (52mm) of snow.

How many days does it snow in Cape Arthur?

Throughout the year, in Cape Arthur, Maryland, there are 14 snowfall days, and 6.14" (156mm) of snow is accumulated.

What are the months with the lowest UV index in Cape Arthur?

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cape Arthur, Maryland.

What is the month with the least sunshine in Cape Arthur?

February has the least sunshine of the year in Cape Arthur, with an average of 5.1h of sunshine.

When is Daylight Saving Time (DST) in Cape Arthur?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cape Arthur, Maryland, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the most humid month in Cape Arthur?

May is the most humid month in Cape Arthur, Maryland, with an average relative humidity of 78%.

When it does not snow in Cape Arthur?

May through October are months without snowfall in Cape Arthur, Maryland.

What is the month with the highest UV index in Cape Arthur?

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

When are the longest days in Cape Arthur?

June has the longest days of the year, with an average of 14h and 54min of daylight.

What is the warmest month in Cape Arthur?

The month of July sees the average highest temperatures in Cape Arthur, reaching 85.6°F (29.8°C) at the peak and 70.7°F (21.5°C) at the low.

What month has the most sunshine in Cape Arthur?

July has the most sunshine of the year in Cape Arthur, with an average of 10.9h of sunshine.

What is the rainiest month in Cape Arthur?

August is the month with the most rainfall in Cape Arthur, Maryland. Rain falls for 13.9 days and accumulates 3.54" (90mm) of precipitation.

What is the driest month in Cape Arthur?

September is the month with the least rainfall in Cape Arthur, Maryland. Rain falls for 11.8 days and accumulates 1.89" (48mm) of precipitation.

What is the month with the shortest days in Cape Arthur?

The month with the shortest days in Cape Arthur is December, with an average of 9h and 30min of daylight.

Average temperature
Cape Arthur, MD

Average temperature - Cape Arthur, MD

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure
Cape Arthur, MD

Average pressure - Cape Arthur, MD

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Cape Arthur, MD

Average wind speed - Cape Arthur, MD

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity
Cape Arthur, MD

Average humidity - Cape Arthur, MD

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall
Cape Arthur, MD

Average rainfall - Cape Arthur, MD

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days
Cape Arthur, MD

Average rainfall days - Cape Arthur, MD

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall
Cape Arthur, MD

Average snowfall - Cape Arthur, MD

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Cape Arthur, MD

Average snowfall days - Cape Arthur, MD

The month with the highest number of snowfall days is January (4.4 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
Cape Arthur, MD

Average daylight / Average sunshine - Cape Arthur, MD

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days
Cape Arthur, MD

Average sunshine days - Cape Arthur, MD

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index
Cape Arthur, MD

Average UV index - Cape Arthur, 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, November and December (UV index 2).

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Average visibility
Cape Arthur, MD

Average visibility - Cape Arthur, MD

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

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Cape Arthur, Maryland, USA

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