Miami
Florida, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Miami, FL

The stunning layout of the Miami Coast in Florida, with a beautiful, clean beach, and perfect cityscape and skyline
The stunning layout of the Miami Coast in Florida, with a beautiful, clean beach, and perfect cityscape and skyline
March is a transitional month to the short spring and the peak of the tourist season. It is devoid of cold fronts and rain, and the abundant sunshine with an average sea temperature at 75°F (23.9°C) makes it the perfect time to be in Miami.
Hop onto an Everglades tour, take the kids to zoos or water parks, spend late afternoons lazing on the beaches sipping cool refreshments - spring is the perfect time for hitting outdoors.

What is the temperature in March in Miami?

In March, in Miami, Florida, the average high-temperature is 80.2°F (26.8°C), and the average low-temperature is 64.9°F (18.3°C).

What is the average humidity in March in Miami?

In Miami, the average relative humidity in March is 69.5%.

How much does it rain in Miami in March?

In Miami, during March, the rain falls for 7 days and regularly aggregates up to 2.1" (53mm) of precipitation.

What is the ocean temperature in March in Miami?

In Miami, Florida, the average seawater temperature in March 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).

How many hours of daylight does Miami have in March?

In Miami, Florida, the average length of the day in March is 12h.

How long on average sun shines in March in Miami?

In March, the average sunshine in Miami, Florida, is 8.9h.

What is the UV index intensity in March in Miami?

In March, the average daily maximum UV index in Miami is 10. A UV Index value of 8 to 10 symbolizes a very high health risk from the exposure to the Sun's UV radiation.
Average temperature in March - Miami, FL
  • Average high temperature in March: 80.3°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (76.4°F).

  • Average low temperature in March: 64.9°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (59.9°F).

Average humidity in March - Miami, FL
  • Average humidity in March: 69.5%

The month with the highest relative humidity is September (77.8%).
The month with the lowest relative humidity is April (67.3%).

Average rainfall in March - Miami, FL
  • Average rainfall in March: 2.1"

The wettest month (with the highest rainfall) is June (7.9").
The driest month (with the lowest rainfall) is December (1.7").

Average rainfall days in March - Miami, FL
  • Average rainfall days in March: 7 days

The month with the highest number of rainy days is August (18.9 days).
The month with the lowest number of rainy days is April (6.4 days).

Average sea temperature in March - Miami, FL
  • Average sea temperature in March: 75.7°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 March / Average sunshine in March - Miami, FL
  • Average daylight in March: 12h

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

  • Average sunshine in March: 8.9h

The month with most sunshine is July (Average sunshine: 10h).
The month with least sunshine is December (Average sunshine: 7h).

Average UV index in March - Miami, FL
  • Average UV index in March: 10

Months with the highest UV index are April, May, June, July and August (UV index 11).
The month with the lowest UV index is December (UV index 5).