Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Rehoboth Beach's weather in April shows a rise in the average high-temperature, moving up from March's frosty 47.3°F (8.5°C) to a moderate 56.5°F (13.6°C). Nighttime temperature in Rehoboth Beach, Delaware, sees a small decrement from daytime highs, dipping to an average of 48.7°F (9.3°C) during April.Humidity
The average relative humidity in April is 77%.Rainfall
In April, in Rehoboth Beach, the rain falls for 7.7 days. Throughout April, 0.43" (11mm) of precipitation is accumulated. In Rehoboth Beach, during the entire year, the rain falls for 89.4 days and collects up to 6.18" (157mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In April, the average length of the day is 13h and 14min.On the first day of April in Rehoboth Beach, sunrise is at 6:43 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:51 pm EDT.
Sunshine
In April, the average sunshine in Rehoboth Beach is 9.1h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In April, the UV index of 4 transforms into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Rehoboth Beach in April?
What is the average humidity in April in Rehoboth Beach?
How much does it rain in Rehoboth Beach in April?
When it does not snow in Rehoboth Beach?
Does it snow in Rehoboth Beach in April?
How many hours of daylight does Rehoboth Beach have in April?
What time are sunrise and sunset in April in Rehoboth Beach?
How many hours of sunshine does Rehoboth Beach have in April?
What is the UV index intensity in April in Rehoboth Beach?
Average temperature in April
Rehoboth Beach, DE
- Average high temperature in April: 56.5°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (41.4°F).
- Average low temperature in April: 48.7°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).
Average pressure in April
Rehoboth Beach, DE
- Average pressure in April: 30"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).
Average wind speed in April
Rehoboth Beach, DE
- Average wind speed in April: 12.4mph
The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).
Average humidity in April
Rehoboth Beach, DE
- Average humidity in April: 77%
The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (73%).
Average rainfall in April
Rehoboth Beach, DE
- Average rainfall in April: 0.43"
The wettest month (with the highest rainfall) is October (0.71").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days in April
Rehoboth Beach, DE
- Average rainfall days in April: 7.7 days
The month with the highest number of rainy days is July (10.2 days).
The month with the least rainy days is November (4.9 days).
Average snowfall in April
Rehoboth Beach, DE
- Average snowfall in April: 0"
The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Rehoboth Beach, DE
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Rehoboth Beach, DE
- Average daylight in April: 13h and 1min
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 April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in April
Rehoboth Beach, DE
- Average sunshine days in April: 20.7 days
The month with the most sunshine days is January (23.5 days).
The months with the least sunshine days are June and July (18.2 days).
Average UV index in April
Rehoboth Beach, DE
- Average UV index in April: 4
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 and December (UV index 2).
Average cloud cover in April
Rehoboth Beach, DE
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility in April
Rehoboth Beach, DE
- Average visibility in April: 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).
Rehoboth Beach, Delaware, USA
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