April weather forecast
Indialantic, FL

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Weather in April

April is a warm spring month in Indialantic, Florida, with an average temperature ranging between max 77.5°F (25.3°C) and min 69.4°F (20.8°C).

Temperature

April registers an average high-temperature of a warm 77.5°F (25.3°C), slightly varied from March's 73°F (22.8°C). Night temperatures during April stabilize at an average of 69.4°F (20.8°C), closely mirroring the daytime temperatures.

Humidity

In Indialantic, the average relative humidity in April is 75%.

Rainfall

In Indialantic, Florida, during April, the rain falls for 13.7 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Indialantic, during the entire year, the rain falls for 197.1 days and collects up to 35.98" (914mm) of precipitation.

Ocean temperature

In Indialantic, the average seawater temperature in April is 75.7°F (24.3°C).
Note: Imagine a swim in 75.7°F (24.3°C) waters. How you'd feel depends on your cold sensitivity, the sun's rays, the caress of the wind, and the warmth enveloping you. Comparatively, Olympic swimmers train in waters between 77°F (25°C) and 82.4°F (28°C).

Daylight

In Indialantic, the average length of the day in April is 12h and 52min.
On the first day of the month, sunrise is at 7:11 am and sunset at 7:40 pm. On the last day of April, sunrise is at 6:42 am and sunset at 7:56 pm EDT.

Sunshine

In April, the average sunshine is 9.8h.

UV index

In Indialantic, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: An average UV index of 6 in April transforms into this advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Beware! Reflections from sand and water can intensify the Sun's UV radiation.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

In April, the average high-temperature and low-temperature are 77.5°F (25.3°C) and 69.4°F (20.8°C) respectively.

What is the average humidity in April?

In Indialantic, the average relative humidity in April is 75%.

How many days does it rain in April?

In Indialantic, in April, during 13.7 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

What is the water temperature in April?

In Indialantic, in April, the average water temperature is 75.7°F (24.3°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 75.7°F (24.3°C).

What is the average length of the day in April?

In Indialantic, the average day length in April is 12h and 52min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 7:11 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 7:56 pm EDT.

How long on average sun shines in April?

In April, the average sunshine duration is 9.8h.

What is the UV index reading in April?

In Indialantic, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Average temperature in April
Indialantic, FL

Average temperature in April - Indialantic, FL
  • Average high temperature in April: 77.5°F

The warmest month (with the highest average high temperature) is August (86.7°F).
The month with the lowest average high temperature is January (69.3°F).

  • Average low temperature in April: 69.4°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (59.5°F).

Average pressure in April
Indialantic, FL

Average pressure in April - Indialantic, FL
  • Average pressure in April: 30.03"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
Indialantic, FL

Average wind speed in April - Indialantic, FL
  • Average wind speed in April: 10.2mph

The windiest month (with the highest average wind speed) is November (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in April
Indialantic, FL

Average humidity in April - Indialantic, FL
  • Average humidity in April: 75%

The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).

Average rainfall in April
Indialantic, FL

Average rainfall in April - Indialantic, FL
  • Average rainfall in April: 1.65"

The wettest month (with the highest rainfall) is August (6.85").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in April
Indialantic, FL

Average rainfall days in April - Indialantic, FL
  • Average rainfall days in April: 13.7 days

The month with the highest number of rainy days is August (25.5 days).
The month with the least rainy days is February (9.9 days).

Average sea temperature in April
Indialantic, FL

Average sea temperature in April - Indialantic, FL
  • Average sea temperature in April: 75.7°F

The best month for swimming (with the highest average sea temperature) is August (84.7°F).
The coldest month (with the lowest average sea temperature) is January (71.4°F).

Average daylight in April /
Average sunshine in April
Indialantic, FL

Average daylight in April / Average sunshine in April - Indialantic, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in April
Indialantic, FL

Average sunshine days in April - Indialantic, FL
  • Average sunshine days in April: 12.8 days

The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is August (3.3 days).

Average UV index in April
Indialantic, FL

Average UV index in April - Indialantic, 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, February and December (UV index 5).

Average cloud cover in April
Indialantic, FL

Average cloud cover in April - Indialantic, FL
  • Average cloud cover in April: 27

The month with the most cloud cover is November (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 26).

Average visibility in April
Indialantic, FL

Average visibility in April - Indialantic, 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).

Indialantic, Florida, USA

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