Climate and monthly weather forecast
Slaughter Beach, DE

Weather in January

January, like December, in Slaughter Beach, Delaware, is another cold winter month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 40.6°F (4.8°C). The coldest month is January, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 29.7°F (-1.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Slaughter Beach, Delaware, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 31.5°F (-0.3°C). In Slaughter Beach, the average high-temperature in February is essentially the same as in January - a frosty 43.7°F (6.5°C). Weather in February »

Weather in March

The first month of the spring, March, is still a chilly month in Slaughter Beach, Delaware, with an average temperature fluctuating between 49.8°F (9.9°C) and 37.9°F (3.3°C). In March, the average high-temperature marginally rises from 43.7°F (6.5°C) in February to a still chilly 49.8°F (9.9°C). Weather in March »

Weather in April

April in Slaughter Beach, Delaware, is a moderate spring month, with an average temperature fluctuating between 47.7°F (8.7°C) and 60.6°F (15.9°C). In April, the average high-temperature increases from a chilly 49.8°F (9.9°C) in March to a mild 60.6°F (15.9°C). Weather in April »

Weather in May

May, the last month of the spring in Slaughter Beach, is a pleasant month, with an average temperature fluctuating between 57°F (13.9°C) and 70°F (21.1°C). In Slaughter Beach, the average high-temperature in May increases from a moderate 60.6°F (15.9°C) in April to a pleasant 70°F (21.1°C). Weather in May »

Weather in June

June, the first month of the summer in Slaughter Beach, is a moderately hot month, with an average temperature fluctuating between 78.1°F (25.6°C) and 65.5°F (18.6°C). In Slaughter Beach, the average high-temperature in June slightly increases from a pleasant 70°F (21.1°C) in May to a moderately hot 78.1°F (25.6°C). Weather in June »

Weather in July

July, like June, in Slaughter Beach, Delaware, is another warm summer month, with an average temperature ranging between min 70.7°F (21.5°C) and max 83.1°F (28.4°C). July is the warmest month, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 70.7°F (21.5°C). The average heat index in July is appraised at a hot 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Slaughter Beach, Delaware, with an average temperature ranging between min 69.3°F (20.7°C) and max 81.5°F (27.5°C). In August, the average high-temperature is essentially the same as in July - a still moderately hot 81.5°F (27.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Slaughter Beach, Delaware, with an average temperature varying between 64°F (17.8°C) and 76.1°F (24.5°C). In September, the average high-temperature slightly decreases from 81.5°F (27.5°C) in August to a still warm 76.1°F (24.5°C). Weather in September »

Weather in October

October, like September, in Slaughter Beach, Delaware, is another comfortable autumn month, with an average temperature varying between 66.2°F (19°C) and 54.5°F (12.5°C). In October, the average high-temperature decreases from a moderately hot 76.1°F (24.5°C) in September to a comfortable 66.2°F (19°C). Weather in October »

Weather in November

November, the last month of the autumn in Slaughter Beach, is another cool month, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 43.7°F (6.5°C). In Slaughter Beach, the average high-temperature in November decreases from a comfortable 66.2°F (19°C) in October to a cool 54.5°F (12.5°C). Weather in November »

Weather in December

December, the first month of the winter in Slaughter Beach, is still a chilly month, with an average temperature ranging between min 36.3°F (2.4°C) and max 46.8°F (8.2°C). In Slaughter Beach, the average high-temperature in December marginally drops from a fresh 54.5°F (12.5°C) in November to a frosty 46.8°F (8.2°C). Weather in December »
[Resources]

FAQ

What is the coldest month in Slaughter Beach?

January is the coldest month in Slaughter Beach, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 29.7°F (-1.3°C).

What are the least humid months in Slaughter Beach?

The months with the lowest humidity in Slaughter Beach, Delaware, are January and November, with an average relative humidity of 74%.

What is the driest month in Slaughter Beach?

January is the month with the least rainfall in Slaughter Beach, Delaware. Rain falls for 8.4 days and accumulates 1.5" (38mm) of precipitation.

How much does it rain in Slaughter Beach?

Throughout the year, there are 152.4 rainfall days, and 25.94" (659mm) of precipitation is accumulated.

When does it snow in Slaughter Beach?

Months with snowfall in Slaughter Beach are January through March, May, November and December.

When does it snow the most in Slaughter Beach?

January is the month with the most snowfall in Slaughter Beach. Snow falls for 3.3 days and accumulates 1.22" (31mm) of snow.

How many days does it snow in Slaughter Beach?

Throughout the year, in Slaughter Beach, Delaware, there are 10.4 snowfall days, and 4.29" (109mm) of snow is accumulated.

When is the lowest UV index in Slaughter Beach?

The months with the lowest UV index in Slaughter Beach, Delaware, are January and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Slaughter Beach?

The month with the least sunshine in Slaughter Beach is February, with an average of 5h of sunshine.

When is Daylight Saving Time (DST) in Slaughter Beach?

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.

When it does not snow in Slaughter Beach?

In Slaughter Beach, snow does not fall in April, June through October.

What is the most humid month in Slaughter Beach?

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

What is the month with the highest UV index in Slaughter Beach?

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

When are the longest days in Slaughter Beach?

June has the longest days of the year, with an average of 14h and 51min of daylight.

What is the warmest month in Slaughter Beach?

July is the warmest month, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 70.7°F (21.5°C).

What month has the most sunshine in Slaughter Beach?

July has the most sunshine of the year in Slaughter Beach, Delaware, with an average of 10.8h of sunshine.

What is the rainiest month in Slaughter Beach?

August is the month with the most rainfall in Slaughter Beach. Rain falls for 16 days and accumulates 3.07" (78mm) of precipitation.

What is the month with the shortest days in Slaughter Beach?

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

Average temperature
Slaughter Beach, DE

Average temperature - Slaughter Beach, DE

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (40.6°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 (29.7°F).

[Resources]

Average pressure
Slaughter Beach, DE

Average pressure - Slaughter Beach, DE

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

[Resources]

Average wind speed
Slaughter Beach, DE

Average wind speed - Slaughter Beach, DE

The windiest month (with the highest average wind speed) is February (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

[Resources]

Average humidity
Slaughter Beach, DE

Average humidity - Slaughter Beach, DE

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).

[Resources]

Average rainfall
Slaughter Beach, DE

Average rainfall - Slaughter Beach, DE

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is January (1.5").

[Resources]

Average rainfall days
Slaughter Beach, DE

Average rainfall days - Slaughter Beach, DE

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.4 days).

[Resources]

Average snowfall
Slaughter Beach, DE

Average snowfall - Slaughter Beach, DE

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

[Resources]

Average snowfall days
Slaughter Beach, DE

Average snowfall days - Slaughter Beach, DE

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

[Resources]

Average daylight / Average sunshine
Slaughter Beach, DE

Average daylight / Average sunshine - Slaughter Beach, DE

The month with the longest days is June (Average daylight: 14h and 51min).
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 0min).

[Resources]

Average sunshine days
Slaughter Beach, DE

Average sunshine days - Slaughter Beach, DE

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is July (11.6 days).

[Resources]

Average UV index
Slaughter Beach, DE

Average UV index - Slaughter Beach, DE

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).

[Resources]

Average visibility
Slaughter Beach, DE

Average visibility - Slaughter Beach, DE

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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location