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 begins, there's a slight increase in the average high-temperature, moving from a warm 76.5°F (24.7°C) in March to a still moderately hot 82.6°F (28.1°C). Crystal Springs observes an average nighttime low-temperature of 63.5°F (17.5°C) during the month of April.Heat index
April's heat index is estimated at a hot 87.8°F (31°C). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In April, the average relative humidity is 73%.Rainfall
In Crystal Springs, in April, it is raining for 7.2 days, with typically 0.47" (12mm) of accumulated precipitation. In Crystal Springs, during the entire year, the rain falls for 120.1 days and collects up to 9.06" (230mm) of precipitation.Daylight
In April, the average length of the day is 12h and 52min.On the first day of the month, sunrise is at 7:17 am and sunset at 7:46 pm. On the last day of April, sunrise is at 6:48 am and sunset at 8:03 pm EDT.
Sunshine
In April, the average sunshine is 9.3h.UV index
The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 6 during April, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is April?
What is the average humidity in April?
How much does it rain in April?
How many hours of daylight does Crystal Springs have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Crystal Springs, FL
- Average high temperature in April: 82.6°F
The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (68.5°F).
- Average low temperature in April: 63.5°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (50.9°F).
Average pressure in April
Crystal Springs, FL
- Average pressure in April: 30.03"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 Springs, FL
- Average wind speed in April: 6.5mph
The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity in April
Crystal Springs, FL
- Average humidity in April: 73%
The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is March (71%).
Average rainfall in April
Crystal Springs, FL
- Average rainfall in April: 0.47"
The wettest month (with the highest rainfall) is August (1.81").
The driest month (with the least rainfall) is March (0.16").
Average rainfall days in April
Crystal Springs, FL
- Average rainfall days in April: 7.2 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is January (4.3 days).
Average daylight in April /
Average sunshine in April
Crystal Springs, 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 2min
The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in April
Crystal Springs, FL
- Average sunshine days in April: 21 days
The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in April
Crystal Springs, 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 Springs, FL
- Average cloud cover in April: 30
The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in April
Crystal Springs, 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 Springs, Florida, USA
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