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
The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from 75.7°F (24.3°C) in March to a still moderately hot 81.9°F (27.7°C). Darby, during April, witnesses an average low-temperature of 64°F (17.8°C).Heat index
April's mean heat index is evaluated at a tropical 86°F (30°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Know that the heat index computations account for shaded terrains and slight winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
January, March through May, with an average relative humidity of 72%, are the least humid months.Rainfall
In April, in Darby, the rain falls for 10 days. Throughout April, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Darby, there are 155.3 rainfall days, and 18.62" (473mm) of precipitation is accumulated.Daylight
In April, the average length of the day in Darby is 12h and 52min.On the first day of April in Darby, sunrise is at 7:18 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:04 pm EDT.
Sunshine
In April, the average sunshine in Darby is 9.5h.UV index
In Darby, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 6 in April transforms into the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are the temperatures in Darby in April?
What is the least humid month in Darby?
What is the average humidity in April in Darby?
How much does it rain in Darby in April?
How many hours of daylight does Darby have in April?
When is the sunrise / sunset in April in Darby?
How long on average sun shines in April in Darby?
What is the UV index reading in April in Darby?
Average temperature in April
Darby, FL
- Average high temperature in April: 81.9°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (67.6°F).
- Average low temperature in April: 64°F
The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (50.9°F).
Average pressure in April
Darby, 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
Darby, FL
- Average wind speed in April: 6.7mph
The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in April
Darby, FL
- Average humidity in April: 72%
The months with the highest relative humidity are July, August and September (77%).
The months with the lowest relative humidity are January, March, April and May (72%).
Average rainfall in April
Darby, FL
- Average rainfall in April: 0.79"
The wettest month (with the highest rainfall) is July (3.62").
The driest months (with the least rainfall) are January and March (0.55").
Average rainfall days in April
Darby, FL
- Average rainfall days in April: 10 days
The month with the highest number of rainy days is August (23.2 days).
The month with the least rainy days is January (6.9 days).
Average daylight in April /
Average sunshine in April
Darby, 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 3min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in April
Darby, FL
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is July (5 days).
Average UV index in April
Darby, 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
Darby, FL
- Average cloud cover in April: 27
The months with the most cloud cover are January, February and December (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility in April
Darby, 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).
Darby, Florida, USA
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