April weather forecast and climate
Miami, FL

The stunning layout of the Miami Coast in Florida, USA
The stunning layout of the Miami Coast in Florida, USA
April, the same as March, is another warm spring month in Miami, Florida, with temperature in the range of an average low of 73.8°F (23.2°C) and an average high of 79.3°F (26.3°C).

Temperature

In Miami, the average high-temperature is almost the same as in March - a still warm 79.3°F (26.3°C). The average low-temperature, in April, is 73.8°F (23.2°C).

Humidity

In April, the average relative humidity in Miami 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 Miami, Florida, the average water temperature is 79°F (26.1°C).
Note: 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.

Daylight

The average length of the day in April is 12.8h.

Sunshine

In April, the average sunshine in Miami is 10h.

UV index

The average daily maximum UV index in April is 6. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: In April, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in April in Miami?

In Miami, Florida, in April, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 73.8°F (23.2°C).

What is the average humidity in April in Miami?

The average relative humidity in April in Miami is 72%.

How many days does it rain in April in Miami?

In Miami, Florida, in April, it is raining for 12 days, with typically 0.75" (19mm) of accumulated precipitation.

How warm is the water in April in Miami?

In April, the average ocean temperature in Miami is 79°F (26.1°C). For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

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

In Miami, Florida, the average length of the day in April is 12.8h.

How many hours of sunshine does Miami have in April?

In April, the average sunshine in Miami, Florida, is 10h.

How high is the UV index in April in Miami?

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

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

The month with the highest atmospheric pressure is January (30.11").
Months with the lowest atmospheric pressure are September and October (29.95").

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).

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%).

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").

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).

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).

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

The month with the longest days is June (Average daylight: 13.7h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in April: 10h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 6.4h).

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).

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

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

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).

Average visibility in April - Miami, 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).