April weather forecast
Miami, FL

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The stunning layout of the Miami Coast in Florida, USA
The stunning layout of the Miami Coast in Florida, USA

Weather in April

April signifies the onset of higher temperatures and longer days in Miami, Florida, which continue to rise as summer throes approach. The unique point this month is the highest ever recorded visibility of 6 miles, making this period an ideal time for outdoor activities. Compared to March, Miami experiences more rainfall and higher humidity in April. Even though a rise in dew points results in increased humidity, the weather stays pleasant due to the presence of an invigorating breeze. As May arrives, the climatic dynamics of Miami continue to lean towards the year's hotter period.

Temperature

April's arrival brings an average high-temperature of a still moderately hot 79.3°F (26.3°C), slightly deviating from March's 75.6°F (24.2°C). Miami's nighttime average temperature in April subtly descends to a still warm 73.8°F (23.2°C) from the daily highs.

Humidity

In April, the average relative humidity is 72%.

Rainfall

In Miami, in April, it is raining for 12 days, with typically 0.75" (19mm) of accumulated precipitation. In Miami, Florida, during the entire year, the rain falls for 182.7 days and collects up to 16.38" (416mm) of precipitation.

Ocean temperature

In April, the average ocean temperature in Miami is 79°F (26.1°C).
Note: Water temperatures between 77°F (25°C) and 84.2°F (29°C) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.

Daylight

In April, the average length of the day is 12h and 47min.
On the first day of the month, sunrise is at 7:11 am and sunset at 7:37 pm. On the last day of April, in Miami, sunrise is at 6:44 am and sunset at 7:51 pm EDT.

Sunshine

In April, the average sunshine is 10h.

UV index

In Miami, the average daily maximum UV index in April is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In April, a regular UV index of 6 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heads up! UV intensity is amplified by reflections from water and sand.
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Frequently asked questions

What are April temperatures in Miami?

The high-temperature, in April, in Miami, is 79.3°F (26.3°C), while the low-temperature averages to 73.8°F (23.2°C).

What is the average humidity in April in Miami?

In Miami, the average relative humidity in April is 72%.

How much does it rain in Miami in April?

In Miami, Florida, in April, during 12 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

What is the ocean temperature in April in Miami?

In April, the average ocean temperature in Miami is 79°F (26.1°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in April in Miami?

In Miami, the average day length in April is 12h and 47min.

When is the sunrise / sunset in April in Miami?

In April, on the first day of the month, sunrise is at 7:11 am and sunset at 7:37 pm. On the last day of the month, in Miami, sunrise is at 6:44 am and sunset at 7:51 pm EDT.

How many hours of sunshine does Miami have in April?

The average sunshine duration in April is 10h.

What is the UV index intensity in April in Miami?

The average daily maximum UV index in April in Miami is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in April
Miami, FL

Average temperature in April - Miami, FL
  • Average high temperature in April: 79.3°F

The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is January (73°F).

  • Average low temperature in April: 73.8°F

The month with the highest average low temperature is August (82.6°F).
The coldest month (with the lowest average low temperature) is January (65.1°F).

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Average pressure in April
Miami, FL

Average pressure in April - Miami, FL
  • Average pressure in April: 30.02"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).

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Average wind speed in April
Miami, FL

Average wind speed in April - Miami, FL
  • Average wind speed in April: 11.3mph

The windiest month (with the highest average wind speed) is March (11.6mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in April
Miami, FL

Average humidity in April - Miami, FL
  • Average humidity in April: 72%

The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in April
Miami, FL

Average rainfall in April - Miami, FL
  • Average rainfall in April: 0.75"

The wettest month (with the highest rainfall) is August (2.8").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in April
Miami, FL

Average rainfall days in April - Miami, FL
  • Average rainfall days in April: 12 days

The month with the highest number of rainy days is September (24.5 days).
The month with the least rainy days is February (8.7 days).

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Average sea temperature in April
Miami, FL

Average sea temperature in April - Miami, FL
  • Average sea temperature in April: 78.9°F

The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is February (74°F).

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

Average daylight in April / Average sunshine in April - Miami, 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 36min).

  • Average sunshine in April: 10h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in April
Miami, FL

Average sunshine days in April - Miami, FL
  • Average sunshine days in April: 13.9 days

The month with the most sunshine days is March (17 days).
The month with the least sunshine days is September (3.2 days).

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Average UV index in April
Miami, FL

Average UV index in April - Miami, FL
  • Average UV index in April: 6

The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January and December (UV index 5).

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Average cloud cover in April
Miami, FL

Average cloud cover in April - Miami, FL
  • Average cloud cover in April: 26

The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 26).

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Average visibility in April
Miami, FL

Average visibility in April - Miami, 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).

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Miami, Florida, USA

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