April weather forecast
Bay Harbor Islands, FL

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Weather in April

April, like March, in Bay Harbor Islands, Florida, is a moderately hot spring month, with an average temperature fluctuating between 73.2°F (22.9°C) and 80.4°F (26.9°C).

Temperature

April's average high-temperature stands at a still warm 80.4°F (26.9°C), showing little deviation from March's 76.5°F (24.7°C). Bay Harbor Islands's nighttime temperature in April consistently rests at an agreeable 73.2°F (22.9°C).

Humidity

In April, the average relative humidity in Bay Harbor Islands is 71%.

Rainfall

In April, in Bay Harbor Islands, the rain falls for 9.4 days. Throughout April, 0.51" (13mm) of precipitation is accumulated. Throughout the year, there are 157 rainfall days, and 11.34" (288mm) of precipitation is accumulated.

Snowfall

In Bay Harbor Islands, snow does not fall in January through August, October through December.

Ocean temperature

In Bay Harbor Islands, Florida, the average seawater temperature in April is 79°F (26.1°C).
Note: For activities in the water such as swimming or diving, temperatures from 77°F (25°C) to 84.2°F (29°C) are considered optimal for prolonged enjoyment without discomfort.

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, in Bay Harbor Islands, sunrise is at 6:43 am and sunset at 7:51 pm EDT.

Sunshine

In Bay Harbor Islands, Florida, the average sunshine in April is 9.8h.

UV index

In Bay Harbor Islands, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.
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Frequently asked questions

What is the average April temperature in Bay Harbor Islands?

The average high-temperature, in April, in Bay Harbor Islands, is 80.4°F (26.9°C), while the average low-temperature is 73.2°F (22.9°C).

What is the average humidity in April in Bay Harbor Islands?

In Bay Harbor Islands, Florida, the average relative humidity in April is 71%.

How much does it rain in Bay Harbor Islands in April?

In Bay Harbor Islands, during April, the rain falls for 9.4 days and regularly aggregates up to 0.51" (13mm) of precipitation.

When it does not snow in Bay Harbor Islands?

In Bay Harbor Islands, snow does not fall in January through August, October through December.

What is the water temperature in April in Bay Harbor Islands?

In Bay Harbor Islands, Florida, the average seawater temperature in April is 79°F (26.1°C). Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Bay Harbor Islands have in April?

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

When is the sunrise / sunset in April in Bay Harbor Islands?

In April, on the first day of the month, sunrise is at 7:10 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:51 pm EDT.

How many hours of sunshine does Bay Harbor Islands have in April?

The average sunshine duration in April in Bay Harbor Islands is 9.8h.

What is the UV index intensity in April in Bay Harbor Islands?

The average daily maximum UV index in April in Bay Harbor Islands, Florida, is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Bay Harbor Islands, FL

Average temperature in April - Bay Harbor Islands, FL
  • Average high temperature in April: 80.4°F

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (73°F).

  • Average low temperature in April: 73.2°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°F).

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Average pressure in April
Bay Harbor Islands, FL

Average pressure in April - Bay Harbor Islands, 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
Bay Harbor Islands, FL

Average wind speed in April - Bay Harbor Islands, FL
  • Average wind speed in April: 10.8mph

The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in April
Bay Harbor Islands, FL

Average humidity in April - Bay Harbor Islands, 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%).

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Average rainfall in April
Bay Harbor Islands, FL

Average rainfall in April - Bay Harbor Islands, FL
  • Average rainfall in April: 0.51"

The wettest month (with the highest rainfall) is August (1.97").
The driest month (with the least rainfall) is January (0.31").

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Average rainfall days in April
Bay Harbor Islands, FL

Average rainfall days in April - Bay Harbor Islands, FL
  • Average rainfall days in April: 9.4 days

The month with the highest number of rainy days is September (21.7 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in April
Bay Harbor Islands, FL

Average snowfall in April - Bay Harbor Islands, FL
  • Average snowfall in April: 0"

The month with the highest snowfall is September (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0").

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Average snowfall days in April
Bay Harbor Islands, FL

Average snowfall days in April - Bay Harbor Islands, FL
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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Average sea temperature in April
Bay Harbor Islands, FL

Average sea temperature in April - Bay Harbor Islands, 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
Bay Harbor Islands, FL

Average daylight in April / Average sunshine in April - Bay Harbor Islands, 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in April
Bay Harbor Islands, FL

Average sunshine days in April - Bay Harbor Islands, FL
  • Average sunshine days in April: 16.2 days

The month with the most sunshine days is March (20.3 days).
The month with the least sunshine days is September (4.4 days).

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Average UV index in April
Bay Harbor Islands, FL

Average UV index in April - Bay Harbor Islands, 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 5).

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Average cloud cover in April
Bay Harbor Islands, FL

Average cloud cover in April - Bay Harbor Islands, 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).

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Average visibility in April
Bay Harbor Islands, FL

Average visibility in April - Bay Harbor Islands, 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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Bay Harbor Islands, Florida, USA

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