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 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
As April arrives, a slight rise in the average high-temperature is observed, moving from an agreeable 71.6°F (22°C) in March to a warm 77.9°F (25.5°C). Crystal Beach experiences a nighttime temperature average of 67.6°F (19.8°C) during April.Humidity
The average relative humidity in April is 73%.Rainfall
In Crystal Beach, during April, the rain falls for 10.4 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 168.5 rainfall days, and 27.4" (696mm) of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 52min.On the first day of the month, sunrise is at 7:20 am and sunset at 7:49 pm. On the last day of April, sunrise is at 6:51 am and sunset at 8:05 pm EDT.
Sunshine
In April, the average sunshine is 9.6h.UV index
In Crystal Beach, the average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 6 in April suggests the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Crystal Beach?
What is the average humidity in April in Crystal Beach?
How much does it rain in Crystal Beach in April?
How many hours of daylight does Crystal Beach have in April?
When are sunrise and sunset in April?
How many hours of sunshine does Crystal Beach have in April?
What is the UV index reading in April?
Average temperature in April
Crystal Beach, FL
- Average high temperature in April: 77.9°F
The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (65.7°F).
- Average low temperature in April: 67.6°F
The month with the highest average low temperature is August (80.4°F).
The coldest month (with the lowest average low temperature) is January (55°F).
Average pressure in April
Crystal Beach, FL
- Average pressure in April: 30.02"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in April
Crystal Beach, FL
- Average wind speed in April: 9.1mph
The windiest months (with the highest average wind speed) are January and March (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in April
Crystal Beach, FL
- Average humidity in April: 73%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (72%).
Average rainfall in April
Crystal Beach, FL
- Average rainfall in April: 1.02"
The wettest month (with the highest rainfall) is August (5.16").
The driest month (with the least rainfall) is March (0.79").
Average rainfall days in April
Crystal Beach, FL
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is July (25.6 days).
The month with the least rainy days is November (7.6 days).
Average daylight in April /
Average sunshine in April
Crystal Beach, FL
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in April
Crystal Beach, FL
- Average sunshine days in April: 17.6 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (3.6 days).
Average UV index in April
Crystal Beach, FL
- Average UV index in April: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in April
Crystal Beach, FL
- Average cloud cover in April: 23
The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).
Average visibility in April
Crystal Beach, FL
- 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).
Crystal Beach, Florida, USA
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