March weather forecast
Barceloneta, PR

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Weather in March

The trend of warmer weather persists in March, as temperatures rise a bit from February. The wind speed decreases slightly, but the sea temperature gently increases, making water activities more enjoyable. The principal distinguishing factor this month is the surge in both rainfall days and volume, with on average 17 days experiencing 2.17" (55mm) of rainfall. Travelers should pack a few extra layers and waterproof clothing to account for the unpredictable precipitation patterns this month.

Temperature

March stands out as Barceloneta's coldest month, with an average high-temperature of 80.2°F (26.8°C) and a low-temperature of 72.5°F (22.5°C).

Humidity

The months with the lowest humidity in Barceloneta are February through April, with an average relative humidity of 77%.

Rainfall

In Barceloneta, in March, it is raining for 17 days, with typically 2.17" (55mm) of accumulated precipitation. In Barceloneta, during the entire year, the rain falls for 213.7 days and collects up to 28.66" (728mm) of precipitation.

Ocean temperature

In Barceloneta, in March, the average water temperature is 79.3°F (26.3°C).
Note: Temperatures between 77°F (25°C) and 84.2°F (29°C) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.

Daylight

In Barceloneta, the average length of the day in March is 12h and 3min.
On the first day of March in Barceloneta, sunrise is at 6:44 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 6:39 pm AST.

Sunshine

The average sunshine in March is 8.4h.

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in March transforms into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.
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Frequently asked questions

What are the coldest months in Barceloneta?

Barceloneta reaches its average lowest temperatures in March, measuring 80.2°F (26.8°C) at the peak and 72.5°F (22.5°C) at the lowest.

What are March temperatures in Barceloneta?

During March, Barceloneta experiences an average high-temperature of 80.2°F (26.8°C) and a low-temperature of 72.5°F (22.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in February is estimated at 84.2°F (29°C).

What is the least humid month in Barceloneta?

The months with the lowest humidity are February through April, with an average relative humidity of 77%.

What is the average humidity in March in Barceloneta?

In Barceloneta, Puerto Rico, the average relative humidity in March is 77%.

How many days does it rain in March in Barceloneta?

In March, in Barceloneta, the rain falls for 17 days. Throughout March, 2.17" (55mm) of precipitation is accumulated.

How warm is the water in March in Barceloneta?

In March, the average ocean temperature in Barceloneta is 79.3°F (26.3°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.

What is the average length of the day in March in Barceloneta?

In Barceloneta, the average day length in March is 12h and 3min.

What time are sunrise and sunset in March in Barceloneta?

On the first day of March in Barceloneta, Puerto Rico, sunrise is at 6:44 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 6:39 pm AST.

How many hours of sunshine does Barceloneta have in March?

In Barceloneta, Puerto Rico, the average sunshine duration in March is 8.4h.

What is the month with the lowest UV index in Barceloneta?

The months with the lowest UV index in Barceloneta are January through March and December, with an average maximum UV index of 6.

How high is the UV index in March in Barceloneta?

In Barceloneta, the average daily maximum UV index in March is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Barceloneta, PR

Average temperature in March - Barceloneta, PR
  • Average high temperature in March: 80.2°F

The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is March (80.2°F).

  • Average low temperature in March: 72.5°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is March (72.5°F).

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Average pressure in March
Barceloneta, PR

Average pressure in March - Barceloneta, PR
  • Average pressure in March: 30"Hg

The month with the highest atmospheric pressure is January (30.02"Hg).
The month with the lowest atmospheric pressure is October (29.9"Hg).

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Average wind speed in March
Barceloneta, PR

Average wind speed in March - Barceloneta, PR
  • Average wind speed in March: 8.8mph

The windiest month (with the highest average wind speed) is July (9.9mph).
The calmest month (with the lowest average wind speed) is October (6.8mph).

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Average humidity in March
Barceloneta, PR

Average humidity in March - Barceloneta, PR
  • Average humidity in March: 77%

The months with the highest relative humidity are May, June, July, October and November (79%).
The months with the lowest relative humidity are February, March and April (77%).

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Average rainfall in March
Barceloneta, PR

Average rainfall in March - Barceloneta, PR
  • Average rainfall in March: 2.17"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days in March
Barceloneta, PR

Average rainfall days in March - Barceloneta, PR
  • Average rainfall days in March: 17 days

The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (13.3 days).

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Average sea temperature in March
Barceloneta, PR

Average sea temperature in March - Barceloneta, PR
  • Average sea temperature in March: 79.3°F

The best month for swimming (with the highest average sea temperature) is September (85°F).
The coldest month (with the lowest average sea temperature) is February (79.1°F).

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Average daylight in March /
Average sunshine in March
Barceloneta, PR

Average daylight in March / Average sunshine in March - Barceloneta, PR
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in March: 8h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

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Average sunshine days in March
Barceloneta, PR

Average sunshine days in March - Barceloneta, PR
  • Average sunshine days in March: 9.9 days

The month with the most sunshine days is January (12.3 days).
The month with the least sunshine days is May (5.9 days).

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Average UV index in March
Barceloneta, PR

Average UV index in March - Barceloneta, PR
  • Average UV index in March: 6

The months with the highest UV index are April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 6).

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Average cloud cover in March
Barceloneta, PR

Average cloud cover in March - Barceloneta, PR
  • Average cloud cover in March: 31

The month with the most cloud cover is May (Cloud cover 34).
The month with the least cloud cover is September (Cloud cover 25).

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Average visibility in March
Barceloneta, PR

Average visibility in March - Barceloneta, PR
  • 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).

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Barceloneta, Puerto Rico, USA

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