March weather forecast
South Bay, FL

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Weather in March

March, the first month of the spring in South Bay, is also a moderately hot month, with an average temperature varying between 62.2°F (16.8°C) and 78.4°F (25.8°C).

Temperature

South Bay's weather, upon March's arrival, documents an average high-temperature of a still moderately hot 78.4°F (25.8°C), nearly identical to the prior month. During the month of March, an average low-temperature of 62.2°F (16.8°C) is recorded in South Bay.

Humidity

With an average relative humidity of 70%, March is the least humid month.

Rainfall

In South Bay, in March, during 8.9 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. Throughout the year, there are 178.9 rainfall days, and 20.51" (521mm) of precipitation is accumulated.

Daylight

In South Bay, the average length of the day in March is 12h and 1min.
On the first day of March, sunrise is at 6:45 am and sunset at 6:24 pm EST. On the last day of the month, sunrise is at 7:13 am and sunset at 7:39 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In South Bay, the average sunshine in March is 8.3h.

UV index

The average daily maximum UV index in March in South Bay is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 during March translates into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in South Bay in March?

The high-temperature, in March, in South Bay, records 78.4°F (25.8°C), while the low-temperature is 62.2°F (16.8°C).

What is the least humid month in South Bay?

With an average relative humidity of 70%, March is the least humid month in South Bay, Florida.

What is the average humidity in March in South Bay?

In South Bay, Florida, the average relative humidity in March is 70%.

How much does it rain in South Bay in March?

In March, the rain falls for 8.9 days. Throughout March, 0.51" (13mm) of precipitation is accumulated.

What is the average length of the day in March in South Bay?

The average day length in March in South Bay, Florida, is 12h and 1min.

What time are sunrise and sunset in March in South Bay?

On the first day of March in South Bay, Florida, sunrise is at 6:45 am and sunset at 6:24 pm EST. On the last day of the month, sunrise is at 7:13 am and sunset at 7:39 pm EDT.

When does Daylight Saving Time (DST) start in March in South Bay?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in South Bay, Florida, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does South Bay have in March?

In South Bay, Florida, the average sunshine duration in March is 8.3h.

What is the UV index reading in March in South Bay?

The average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
South Bay, FL

Average temperature in March - South Bay, FL
  • Average high temperature in March: 78.4°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (72.9°F).

  • Average low temperature in March: 62.2°F

The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (57.2°F).

Average pressure in March
South Bay, FL

Average pressure in March - South Bay, FL
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).

Average wind speed in March
South Bay, FL

Average wind speed in March - South Bay, FL
  • Average wind speed in March: 7.3mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in March
South Bay, FL

Average humidity in March - South Bay, FL
  • Average humidity in March: 70%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (70%).

Average rainfall in March
South Bay, FL

Average rainfall in March - South Bay, FL
  • Average rainfall in March: 0.51"

The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in March
South Bay, FL

Average rainfall days in March - South Bay, FL
  • Average rainfall days in March: 8.9 days

The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is January (6.7 days).

Average daylight in March /
Average sunshine in March
South Bay, FL

Average daylight in March / Average sunshine in March - South Bay, FL
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in March: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in March
South Bay, FL

Average sunshine days in March - South Bay, FL
  • Average sunshine days in March: 20.2 days

The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is July (3.6 days).

Average UV index in March
South Bay, FL

Average UV index in March - South Bay, FL
  • Average UV index in March: 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 March
South Bay, FL

Average cloud cover in March - South Bay, FL
  • Average cloud cover in March: 28

The months with the most cloud cover are January and December (Cloud cover 33).
The months with the least cloud cover are March, April, May and July (Cloud cover 28).

Average visibility in March
South Bay, FL

Average visibility in March - South Bay, FL
  • Average visibility in March: 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).

South Bay, Florida, USA

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