April weather forecast and climate
Cayo Costa, FL

April, like March, in Cayo Costa, Florida, is another warm spring month, with average temperature varying between 70.2°F (21.2°C) and 79.5°F (26.4°C).

Temperature

In April, the average high-temperature is relatively the same as in March - a still warm 79.5°F (26.4°C). In Cayo Costa, in April, the average low-temperature is 70.2°F (21.2°C).

Humidity

The average relative humidity in Cayo Costa, Florida, is 73%.

Rainfall

In Cayo Costa, Florida, during 7.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. In Cayo Costa, during the entire year, the rain falls for 122 days and collects up to 8.98" (228mm) of precipitation.

Daylight

In Cayo Costa, the average length of the day in April is 12.8h.

Sunshine

In Cayo Costa, the average sunshine in April is 9.5h.

UV index

The average daily maximum UV index in Cayo Costa is 6. A UV Index reading of 6 to 7 represents a high health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in April in Cayo Costa?

In Cayo Costa, Florida, in April, the average high-temperature is 79.5°F (26.4°C), and the average low-temperature is 70.2°F (21.2°C).

What is the average humidity in April in Cayo Costa?

In April, the average relative humidity in Cayo Costa, Florida, is 73%.

How many days does it rain in April in Cayo Costa?

In Cayo Costa, Florida, in April, during 7.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated.

How many hours of daylight does Cayo Costa have in April?

The average length of the day in April in Cayo Costa, Florida, is 12.8h.

How many hours of sunshine does Cayo Costa have in April?

The average sunshine in April in Cayo Costa is 9.5h.

How high is the UV index in April in Cayo Costa?

In April, the average daily maximum UV index in Cayo Costa, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in April - Cayo Costa, FL
  • Average high temperature in April: 79.5°F

The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (70°F).

  • Average low temperature in April: 70.2°F

The month with the highest average low temperature is August (81°F).
The coldest month (with the lowest average low temperature) is January (58.8°F).

Average pressure in April - Cayo Costa, FL
  • Average pressure in April: 30.01"

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is September (29.95").

Average wind speed in April - Cayo Costa, FL
  • Average wind speed in April: 9.3mph

The windiest months (with the highest average wind speed) are October and November (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in April - Cayo Costa, FL
  • Average humidity in April: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (72%).

Average rainfall in April - Cayo Costa, FL
  • Average rainfall in April: 0.28"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is March (0.16").

Average rainfall days in April - Cayo Costa, FL
  • Average rainfall days in April: 7.3 days

The month with the highest number of rainy days is September (19.5 days).
The month with the least rainy days is February (4.1 days).

Average daylight in April / Average sunshine in April - Cayo Costa, FL
  • Average daylight in April: 12.8h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in April: 9.5h

The month with the most sunshine is May (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 6.7h).

Average sunshine days in April - Cayo Costa, FL
  • Average sunshine days in April: 20.9 days

The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is September (7.2 days).

Average UV index in April - Cayo Costa, FL
  • Average UV index in April: 6

Months with the highest UV index are May, June, July, August and September (UV index 7).
Months with the lowest UV index are January and February (UV index 5).

Average cloud cover in April - Cayo Costa, FL
  • Average cloud cover in April: 24

The month with the most cloud cover is January (Cloud cover 29).
Months with the least cloud cover are March and May (Cloud cover 23).

Average visibility in April - Cayo Costa, FL
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).