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 start of April is characterized by a subtle increase in the average high-temperature, transitioning from 75.7°F (24.3°C) in March to a still warm 82°F (27.8°C). An average low-temperature of 65.5°F (18.6°C) is recorded during the nights in April.Heat index
April's heat index is evaluated at a hot 86°F (30°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
The months with the lowest humidity are March through May, with an average relative humidity of 71%.Rainfall
In April, in Manhattan, Florida, the rain falls for 10.5 days. Throughout April, 0.83" (21mm) of precipitation is accumulated. In Manhattan, Florida, during the entire year, the rain falls for 159.5 days and collects up to 15.16" (385mm) of precipitation.Daylight
In April, the average length of the day is 12h and 50min.On the first day of the month, sunrise is at 7:18 am and sunset at 7:47 pm. On the last day of April, in Manhattan, sunrise is at 6:50 am and sunset at 8:02 pm EDT.
Sunshine
The average sunshine in April in Manhattan is 9.5h.UV index
The average daily maximum UV index in April in Manhattan is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 6 during April translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What are the temperatures in Manhattan in April?
What is the least humid month in Manhattan?
What is the average humidity in April in Manhattan?
How many days does it rain in April in Manhattan?
What is the average length of the day in April in Manhattan?
What time are sunrise and sunset in April in Manhattan?
How long on average sun shines in April in Manhattan?
How high is the UV index in April in Manhattan?
Average temperature in April
Manhattan, FL
- Average high temperature in April: 82°F
The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (68.7°F).
- Average low temperature in April: 65.5°F
The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).
Average pressure in April
Manhattan, FL
- Average pressure in April: 30.02"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in April
Manhattan, FL
- Average wind speed in April: 7.3mph
The windiest months (with the highest average wind speed) are January and March (7.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in April
Manhattan, FL
- Average humidity in April: 71%
The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are March, April and May (71%).
Average rainfall in April
Manhattan, FL
- Average rainfall in April: 0.83"
The wettest months (with the highest rainfall) are July and August (2.68").
The driest months (with the least rainfall) are January, February and March (0.47").
Average rainfall days in April
Manhattan, FL
- Average rainfall days in April: 10.5 days
The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is February (6.7 days).
Average daylight in April /
Average sunshine in April
Manhattan, 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: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in April
Manhattan, FL
- Average sunshine days in April: 16.7 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is August (4.1 days).
Average UV index in April
Manhattan, 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
Manhattan, FL
- Average cloud cover in April: 25
The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).
Average visibility in April
Manhattan, 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).
Manhattan, Florida, USA
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