Climate and monthly weather forecast
Detour, MD

Weather in January

January, like December, in Detour, Maryland, is another cold winter month, with an average temperature fluctuating between 23.5°F (-4.7°C) and 36.7°F (2.6°C). January is the coldest month, with an average high-temperature of 36.7°F (2.6°C) and an average low-temperature of 23.5°F (-4.7°C). Weather in January »

Weather in February

February, the last month of the winter in Detour, is another cold month, with temperature in the range of an average low of 25.5°F (-3.6°C) and an average high of 40.5°F (4.7°C). In February, the average high-temperature is almost the same as in January - a still cold 40.5°F (4.7°C). Weather in February »

Weather in March

March, the first month of the spring in Detour, is a frosty month, with an average temperature fluctuating between 49.3°F (9.6°C) and 32.9°F (0.5°C). In Detour, the average high-temperature in March marginally rises from a wintry 40.5°F (4.7°C) in February to a frosty 49.3°F (9.6°C). Weather in March »

Weather in April

April in Detour, Maryland, is a comfortable spring month, with an average temperature varying between 42.8°F (6°C) and 61.5°F (16.4°C). In Detour, the average high-temperature in April rises from a chilly 49.3°F (9.6°C) in March to a comfortable 61.5°F (16.4°C). Weather in April »

Weather in May

May, the last month of the spring in Detour, is an agreeable month, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 52.9°F (11.6°C). In Detour, the average high-temperature in May increases from a comfortable 61.5°F (16.4°C) in April to an agreeable 71.2°F (21.8°C). Weather in May »

Weather in June

June, the first month of the summer in Detour, is a warm month, with an average temperature ranging between max 79.3°F (26.3°C) and min 60.1°F (15.6°C). In June, the average high-temperature marginally rises from a pleasant 71.2°F (21.8°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Detour, Maryland, with an average temperature ranging between min 64.6°F (18.1°C) and max 84°F (28.9°C). July is the warmest month, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 64.6°F (18.1°C). In July, the average heat index is computed to be a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Detour, is another warm month, with an average temperature ranging between min 63.1°F (17.3°C) and max 81.9°F (27.7°C). In Detour, the average high-temperature in August is practically the same as in July - a still warm 81.9°F (27.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Detour, Maryland, with an average temperature fluctuating between 56.7°F (13.7°C) and 75.2°F (24°C). In Detour, Maryland, the average high-temperature in September marginally drops from 81.9°F (27.7°C) in August to a still moderately hot 75.2°F (24°C). Weather in September »

Weather in October

October, like September, in Detour, Maryland, is another comfortable autumn month, with an average temperature fluctuating between 63.3°F (17.4°C) and 46.9°F (8.3°C). In October, the average high-temperature drops from a moderately hot 75.2°F (24°C) in September to a comfortable 63.3°F (17.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Detour, Maryland, with an average temperature fluctuating between 51.3°F (10.7°C) and 36°F (2.2°C). In Detour, the average high-temperature in November decreases from a comfortable 63.3°F (17.4°C) in October to a fresh 51.3°F (10.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Detour, Maryland, with an average temperature varying between 30.4°F (-0.9°C) and 42.6°F (5.9°C). In December, the average high-temperature marginally drops from a cool 51.3°F (10.7°C) in November to a wintry 42.6°F (5.9°C). Weather in December »
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FAQ

What is the coldest month in Detour?

The coldest month is January, with an average high-temperature of 36.7°F (2.6°C) and an average low-temperature of 23.5°F (-4.7°C).

How much does it rain in Detour?

Throughout the year, there are 157.5 rainfall days, and 27.52" (699mm) of precipitation is accumulated.

When does it snow in Detour?

January through May, October through December are months with snowfall in Detour.

How much does it snow in Detour?

In Detour, Maryland, during the entire year, snow falls for 22.3 days and aggregates up to 9.76" (248mm) of snow.

What are the months with the lowest UV index in Detour?

The months with the lowest UV index in Detour are January, February, November and December, with an average maximum UV index of 2.

What is the driest month in Detour?

February is the month with the least rainfall. Rain falls for 8.5 days and accumulates 1.61" (41mm) of precipitation.

What is the month with the least sunshine in Detour?

With an average of 4.7h of sunshine, February has the least sunshine of the year in Detour.

When does it snow the most in Detour?

The month with the most snowfall is March, when snow falls for 4.3 days and typically aggregates up to 3.03" (77mm) of snow.

When is Daylight Saving Time (DST) in Detour?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, 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 Detour?

With an average relative humidity of 75%, April is the least humid month in Detour.

What is the most humid month in Detour?

With an average relative humidity of 80%, May is the most humid month.

When is the highest UV index in Detour?

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

When it does not snow in Detour?

June through September are months without snowfall.

When are the longest days in Detour?

June has the longest days of the year, with an average of 14h and 55min of daylight.

What is the warmest month in Detour?

July is the warmest month in Detour, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 64.6°F (18.1°C).

What month has the most sunshine in Detour?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

What is the rainiest month in Detour?

The month with the most rainfall is August, when the rain falls for 17 days and typically aggregates up to 3.23" (82mm) of precipitation.

What is the month with the shortest days in Detour?

The month with the shortest days in Detour, Maryland, is December, with an average of 9h and 26min of daylight.

Average temperature
Detour, MD

Average temperature - Detour, MD

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (36.7°F).

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure
Detour, MD

Average pressure - Detour, 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
Detour, MD

Average wind speed - Detour, MD

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average rainfall
Detour, MD

Average rainfall - Detour, MD

The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is February (1.61").

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Average rainfall days
Detour, MD

Average rainfall days - Detour, MD

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall
Detour, MD

Average snowfall - Detour, MD

The month with the highest snowfall is March (3.03").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Detour, MD

Average snowfall days - Detour, MD

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Detour, MD

Average daylight / Average sunshine - Detour, MD

The month with the longest days is June (Average daylight: 14h and 55min).
The month with the shortest days is December (Average daylight: 9h and 26min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days
Detour, MD

Average sunshine days - Detour, MD

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index
Detour, MD

Average UV index - Detour, 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, February, November and December (UV index 2).

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Average visibility
Detour, MD

Average visibility - Detour, MD

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

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