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
A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from 77.5°F (25.3°C) to a still warm 83.7°F (28.7°C). During the month of April, Ona experiences a steady low-temperature average of 64.6°F (18.1°C).Heat index
For April, the heat index is appraised at a tropical 89.6°F (32°C). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
In Ona, the average relative humidity in April is 72%.Rainfall
In April, the rain falls for 12.3 days. Throughout April, 0.98" (25mm) of precipitation is accumulated. In Ona, during the entire year, the rain falls for 175.4 days and collects up to 22.8" (579mm) of precipitation.Daylight
The average length of the day in April is 12h and 50min.On the first day of April, sunrise is at 7:17 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 8:01 pm EDT.
Sunshine
In April, the average sunshine is 9.3h.UV index
In April, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 6 in April translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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 many days does it rain in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Ona have in April?
How high is the UV index in April?
Average temperature in April
Ona, FL
- Average high temperature in April: 83.7°F
The warmest month (with the highest average high temperature) is August (89.8°F).
The month with the lowest average high temperature is January (70.3°F).
- Average low temperature in April: 64.6°F
The month with the highest average low temperature is August (75.6°F).
The coldest month (with the lowest average low temperature) is January (52.3°F).
Average pressure in April
Ona, 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
Ona, FL
- Average wind speed in April: 6.9mph
The windiest months (with the highest average wind speed) are January and March (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in April
Ona, FL
- Average humidity in April: 72%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (71%).
Average rainfall in April
Ona, FL
- Average rainfall in April: 0.98"
The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days in April
Ona, FL
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is August (24.8 days).
The months with the least rainy days are January and February (7.8 days).
Average daylight in April /
Average sunshine in April
Ona, 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 month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in April
Ona, FL
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is January (21 days).
The months with the least sunshine days are June and August (4.8 days).
Average UV index in April
Ona, 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
Ona, FL
- Average cloud cover in April: 30
The months with the most cloud cover are January, February, September and December (Cloud cover 34).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in April
Ona, FL
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (6mi).
The month with the lowest visibility is September (5mi).
Ona, Florida, USA
Weather forecast for your location
2. Allow the app to use your location