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
Rio Vista Isles, Florida, registers an average high-temperature of a still warm 79.7°F (26.5°C) at the commencement of April, closely related to the preceding month. April nights reflect a consistent temperature dip to a pleasant 73°F (22.8°C), a slight descent from daytime peaks.Humidity
In April, the average relative humidity in Rio Vista Isles is 71%.Rainfall
In April, the rain falls for 11.3 days. Throughout April, 0.75" (19mm) of precipitation is accumulated. In Rio Vista Isles, during the entire year, the rain falls for 179 days and collects up to 15.55" (395mm) of precipitation.Daylight
In April, the average length of the day is 12h and 47min.On the first day of the month, sunrise is at 7:10 am and sunset at 7:37 pm. On the last day of April, sunrise is at 6:43 am and sunset at 7:51 pm EDT.
Sunshine
In Rio Vista Isles, Florida, the average sunshine in April is 9.9h.UV index
In Rio Vista Isles, Florida, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during April leads to these instructions:
Ward off overexposure. Defence against solar harm is crucial. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are April temperatures in Rio Vista Isles?
What is the average humidity in April in Rio Vista Isles?
How much does it rain in Rio Vista Isles in April?
What is the average length of the day in April in Rio Vista Isles?
When is the sunrise / sunset in April in Rio Vista Isles?
How many hours of sunshine does Rio Vista Isles have in April?
How high is the UV index in April in Rio Vista Isles?
Average temperature in April
Rio Vista Isles, FL
- Average high temperature in April: 79.7°F
The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (73°F).
- Average low temperature in April: 73°F
The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (64.2°F).
Average pressure in April
Rio Vista Isles, FL
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).
Average wind speed in April
Rio Vista Isles, FL
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is March (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in April
Rio Vista Isles, FL
- Average humidity in April: 71%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (69%).
Average rainfall in April
Rio Vista Isles, FL
- Average rainfall in April: 0.75"
The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in April
Rio Vista Isles, FL
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is September (23.6 days).
The month with the least rainy days is February (8.3 days).
Average daylight in April /
Average sunshine in April
Rio Vista Isles, FL
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in April: 9h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in April
Rio Vista Isles, FL
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is September (3.9 days).
Average UV index in April
Rio Vista Isles, 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 months with the lowest UV index are January and December (UV index 5).
Average cloud cover in April
Rio Vista Isles, FL
- Average cloud cover in April: 27
The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 27).
Average visibility in April
Rio Vista Isles, 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).
Rio Vista Isles, Florida, USA
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