Monthly weather forecast and climate
Millsboro, DE

Weather in January

January, like December, in Millsboro, Delaware, is another cold winter month, with temperature in the range of an average high of 41.7°F (5.4°C) and an average low of 31.5°F (-0.3°C). With an average high-temperature of 41.7°F (5.4°C) and an average low-temperature of 31.5°F (-0.3°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Millsboro, is a chilly month, with temperature in the range of an average high of 44.4°F (6.9°C) and an average low of 33.1°F (0.6°C). In February, the average high-temperature is practically the same as in January - a frosty 44.4°F (6.9°C). Weather in February »

Weather in March

The first month of the spring, March, is also a frosty month in Millsboro, Delaware, with average temperature fluctuating between 38.8°F (3.8°C) and 49.6°F (9.8°C). In Millsboro, the average high-temperature in March is practically the same as in February - a still chilly 49.6°F (9.8°C). Weather in March »

Weather in April

April is a mild spring month in Millsboro, Delaware, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 59.5°F (15.3°C). In April, the average high-temperature rises, from a chilly 49.6°F (9.8°C) in March, to a mild 59.5°F (15.3°C). Weather in April »

Weather in May

May, the last month of the spring, in Millsboro, is an agreeable month, with average temperature fluctuating between 68.5°F (20.3°C) and 57.4°F (14.1°C). In May, the average high-temperature increases, from a mild 59.5°F (15.3°C) in April, to an agreeable 68.5°F (20.3°C). Weather in May »

Weather in June

June, the first month of the summer, in Millsboro, is a warm month, with average temperature varying between 66.4°F (19.1°C) and 77°F (25°C). In June, the average high-temperature slightly increases, from an agreeable 68.5°F (20.3°C) in May, to a moderately hot 77°F (25°C). Weather in June »

Weather in July

July, like June, in Millsboro, Delaware, is a moderately hot summer month, with average temperature fluctuating between 82°F (27.8°C) and 71.6°F (22°C). July is the warmest month, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 71.6°F (22°C). The average heat index in July is evaluated at a tropical 88.7°F (31.5°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Millsboro, Delaware, with average temperature varying between 70.3°F (21.3°C) and 81°F (27.2°C). In Millsboro, the average high-temperature is practically the same as in July - a still warm 81°F (27.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Millsboro, Delaware, with average temperature ranging between min 65.7°F (18.7°C) and max 75.9°F (24.4°C). In September, the average high-temperature is relatively the same as in August - a still moderately hot 75.9°F (24.4°C). Weather in September »

Weather in October

October, like September, in Millsboro, Delaware, is another comfortable autumn month, with average temperature varying between 66.2°F (19°C) and 56.1°F (13.4°C). In October, the average high-temperature drops, from a warm 75.9°F (24.4°C) in September, to an enjoyable 66.2°F (19°C). Weather in October »

Weather in November

November, the last month of the autumn, in Millsboro, is also a fresh month, with temperature in the range of an average low of 45°F (7.2°C) and an average high of 54.9°F (12.7°C). In November, the average high-temperature decreases, from a comfortable 66.2°F (19°C) in October, to a cool 54.9°F (12.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Millsboro, Delaware, with average temperature varying between 37.8°F (3.2°C) and 47.5°F (8.6°C). In Millsboro, the average high-temperature in December slightly decreases, from a cool 54.9°F (12.7°C) in November, to a chilly 47.5°F (8.6°C). Weather in December »
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FAQ

What is the coldest month in Millsboro?

January is the coldest month, with an average high-temperature of 41.7°F (5.4°C) and an average low-temperature of 31.5°F (-0.3°C).

What is the least humid month in Millsboro?

January and November, with an average relative humidity of 74%, are the least humid months.

How much does it rain in Millsboro?

Throughout the year, in Millsboro, Delaware, there are 146.8 rainfall days, and 25.2" (640mm) of precipitation is accumulated.

What is the driest month in Millsboro?

The month with the least rainfall in Millsboro is January when the rain falls for 7.4 days and typically collects 1.46" (37mm) of precipitation.

When does it snow in Millsboro?

January through March, November and December are months with snowfall in Millsboro.

How many days does it snow in Millsboro?

In Millsboro, during the entire year, snow falls for 9.4 days, and aggregates up to 3.39" (86mm) of snow.

When does it snow the most in Millsboro?

January is the month with the most snowfall. Snow falls for 3.1 days and accumulates 1.22" (31mm) of snow.

When is the lowest UV index in Millsboro?

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

What is the month with the least sunshine in Millsboro?

The month with the least sunshine is February, with an average of 5.1h of sunshine.

When it does not snow in Millsboro?

In Millsboro, Delaware, snow does not fall in April through October.

What is the most humid month in Millsboro?

The most humid month is May, with an average relative humidity of 81%.

What are the months with the highest UV index in Millsboro?

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

When are the longest days in Millsboro?

The month with the longest days is June, with an average of 14.8h of daylight.

What is the warmest month in Millsboro?

July is the warmest month in Millsboro, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 71.6°F (22°C).

What is the rainiest month in Millsboro?

Months with the most rainfall in Millsboro are July and August, with an average 2.95" (75mm) of precipitation.

What month has the most sunshine in Millsboro?

With an average of 11h of sunshine, July has the most sunshine of the year in Millsboro.

What is the month with the shortest days in Millsboro?

With an average of 9.5h of daylight, December has the shortest days of the year in Millsboro, Delaware.

Average pressure
Millsboro, DE

Average pressure - Millsboro, DE

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed
Millsboro, DE

Average wind speed - Millsboro, DE

The windiest months (with the highest average wind speed) are January, February and March (11.1mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

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Average humidity
Millsboro, DE

Average humidity - Millsboro, DE

The month with the highest relative humidity is May (81%).
Months with the lowest relative humidity are January and November (74%).

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Average rainfall
Millsboro, DE

Average rainfall - Millsboro, DE

The wettest months (with the highest rainfall) are July and August (2.95").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days
Millsboro, DE

Average rainfall days - Millsboro, DE

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall
Millsboro, DE

Average snowfall - Millsboro, DE

The month with the highest snowfall is January (1.22").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Millsboro, DE

Average snowfall days - Millsboro, DE

The month with the highest number of snowfall days is January (3.1 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Millsboro, DE

Average daylight / Average sunshine - Millsboro, DE

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 5.1h).

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Average sunshine days
Millsboro, DE

Average sunshine days - Millsboro, DE

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is July (12.2 days).

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Average visibility
Millsboro, DE

Average visibility - Millsboro, DE

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

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