July weather forecast
Bethany Beach, DE

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Weather in July

July hosts the height of summer at Bethany Beach. A wind speed of 9.4mph (15.1km/h), the lowest of the year, complements the heat. Temperatures can soar as high as 79.7°F (26.5°C), marking this month as the hottest all year. The community partners with weather conditions to treat vacationers and locals to various outdoor activities. Cloud coverage also lessens during this time, ensuring many bright and clear beach days.

Temperature

In Bethany Beach, the average temperatures in July are the highest, with a peak at 79.7°F (26.5°C) and a low of 73.9°F (23.3°C).

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Bethany Beach, during July, the rain falls for 15.6 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Bethany Beach, Delaware, during the entire year, the rain falls for 147.8 days and collects up to 23.98" (609mm) of precipitation.

Snowfall

In Bethany Beach, snow does not fall in April through November.

Daylight

In July, the average length of the day in Bethany Beach, Delaware, is 14h and 32min.
On the first day of July in Bethany Beach, sunrise is at 5:40 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:11 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What month is the hottest in Bethany Beach?

Bethany Beach witnesses the warmest weather in July, with temperatures averaging a high of 79.7°F (26.5°C) and a low of 73.9°F (23.3°C).

What is the average July temperature in Bethany Beach?

An average high-temperature, in July, in Bethany Beach, is 79.7°F (26.5°C) and the average low-temperature is 73.9°F (23.3°C).

What is the average humidity in July in Bethany Beach?

In Bethany Beach, Delaware, the average relative humidity in July is 79%.

How much does it rain in Bethany Beach in July?

In July, in Bethany Beach, the rain falls for 15.6 days. Throughout July, 2.64" (67mm) of precipitation is accumulated.

When it does not snow in Bethany Beach?

April through November are months without snowfall in Bethany Beach, Delaware.

How many hours of daylight does Bethany Beach have in July?

In Bethany Beach, the average day length in July is 14h and 32min.

What time are sunrise and sunset in July in Bethany Beach?

In July, on the first day of the month, sunrise is at 5:40 am and sunset at 8:28 pm. On the last day of the month, in Bethany Beach, sunrise is at 6:01 am and sunset at 8:11 pm EDT.

What month has the most sunshine in Bethany Beach?

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

How long on average sun shines in July in Bethany Beach?

The average sunshine duration in July in Bethany Beach, Delaware, is 10.9h.

What are the months with the highest UV index in Bethany Beach?

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

How high is the UV index in July in Bethany Beach?

The average daily maximum UV index in July in Bethany Beach is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Bethany Beach, DE

Average temperature in July - Bethany Beach, DE
  • Average high temperature in July: 79.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in July: 73.9°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in July
Bethany Beach, DE

Average pressure in July - Bethany Beach, DE
  • Average pressure in July: 29.96"Hg

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

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Average wind speed in July
Bethany Beach, DE

Average wind speed in July - Bethany Beach, DE
  • Average wind speed in July: 9.4mph

The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in July
Bethany Beach, DE

Average humidity in July - Bethany Beach, DE
  • Average humidity in July: 79%

The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in July
Bethany Beach, DE

Average rainfall in July - Bethany Beach, DE
  • Average rainfall in July: 2.64"

The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is January (1.38").

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Average rainfall days in July
Bethany Beach, DE

Average rainfall days in July - Bethany Beach, DE
  • Average rainfall days in July: 15.6 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in July
Bethany Beach, DE

Average snowfall in July - Bethany Beach, DE
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Bethany Beach, DE

Average snowfall days in July - Bethany Beach, DE
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Bethany Beach, DE

Average daylight in July / Average sunshine in July - Bethany Beach, DE
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 5min

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 0min).

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Average sunshine days in July
Bethany Beach, DE

Average sunshine days in July - Bethany Beach, DE
  • Average sunshine days in July: 13.8 days

The months with the most sunshine days are January and November (18.4 days).
The month with the least sunshine days is August (13.2 days).

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Average UV index in July
Bethany Beach, DE

Average UV index in July - Bethany Beach, DE
  • Average UV index in July: 6

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 cloud cover in July
Bethany Beach, DE

Average cloud cover in July - Bethany Beach, DE
  • Average cloud cover in July: 26

The months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in July
Bethany Beach, DE

Average visibility in July - Bethany Beach, DE
  • Average visibility in July: 6mi

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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Bethany Beach, Delaware, USA

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