March weather forecast
Vega Alta, PR

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Weather in March

The weather in Vega Alta during March continues to change gradually, bringing a subtle decrease in humidity compared to the previous month. March records 2.01" (51mm) of rainfall, showing a significant increase from February's weather conditions. Daylight increases to 12.1 hours, allowing more time to explore the outdoors. March shows an increase in wind speeds compared to its predecessor, with gusts reaching 12.7mph (20.4km/h). The temperatures in March sees a slight decline in the minimum limit, while the high temperature maintains the previous level.

Temperature

The transition into March is marked with an average high-temperature of a still warm 80.2°F (26.8°C), showing an insignificant shift from February's moderately hot 80.2°F (26.8°C). A slight dip in temperature to an agreeable 73°F (22.8°C) marks the average nights in Vega Alta during March.

Humidity

March is the least humid month in Vega Alta, with an average relative humidity of 76%.

Rainfall

In Vega Alta, during March, the rain falls for 17 days and regularly aggregates up to 2.01" (51mm) of precipitation. Throughout the year, there are 223.5 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Daylight

In Vega Alta, the average length of the day in March is 12h and 3min.
On the first day of March, sunrise is at 6:43 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 6:38 pm AST.

Sunshine

The average sunshine in March in Vega Alta, Puerto Rico, is 8.5h.

UV index

The months with the lowest UV index are January through April and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 during March translates into the following directions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What are the temperatures in Vega Alta in March?

The high-temperature, in March, in Vega Alta, records 80.2°F (26.8°C), while the low-temperature is 73°F (22.8°C).

What is the least humid month in Vega Alta?

With an average relative humidity of 76%, March is the least humid month.

What is the average humidity in March in Vega Alta?

In March, the average relative humidity in Vega Alta is 76%.

How many days does it rain in March in Vega Alta?

In Vega Alta, during March, the rain falls for 17 days and regularly aggregates up to 2.01" (51mm) of precipitation.

What is the average length of the day in March in Vega Alta?

The average day length in March is 12h and 3min.

When is the sunrise / sunset in March in Vega Alta?

On the first day of March in Vega Alta, Puerto Rico, sunrise is at 6:43 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 6:38 pm AST.

How many hours of sunshine does Vega Alta have in March?

In March, the average sunshine duration is 8.5h.

What are the months with the lowest UV index in Vega Alta?

January through April and December, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index intensity in March in Vega Alta?

In Vega Alta, the average daily maximum UV index in March is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Vega Alta, PR

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

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is January (79.9°F).

  • Average low temperature in March: 73°F

The months with the highest average low temperature are August, September and October (78.4°F).
The coldest month (with the lowest average low temperature) is March (73°F).

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Average pressure in March
Vega Alta, PR

Average pressure in March - Vega Alta, PR
  • Average pressure in March: 30.01"Hg

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

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Average wind speed in March
Vega Alta, PR

Average wind speed in March - Vega Alta, PR
  • Average wind speed in March: 8.9mph

The windiest month (with the highest average wind speed) is July (10mph).
The calmest month (with the lowest average wind speed) is October (6.8mph).

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Average humidity in March
Vega Alta, PR

Average humidity in March - Vega Alta, PR
  • Average humidity in March: 76%

The months with the highest relative humidity are May, June, July and November (79%).
The month with the lowest relative humidity is March (76%).

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Average rainfall in March
Vega Alta, PR

Average rainfall in March - Vega Alta, PR
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is October (3.82").
The driest month (with the least rainfall) is February (0.94").

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Average rainfall days in March
Vega Alta, PR

Average rainfall days in March - Vega Alta, PR
  • Average rainfall days in March: 17 days

The month with the highest number of rainy days is October (24 days).
The months with the least rainy days are January and February (14.2 days).

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Average daylight in March /
Average sunshine in March
Vega Alta, PR

Average daylight in March / Average sunshine in March - Vega Alta, 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 3min

The months with the most sunshine are May and June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).

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Average sunshine days in March
Vega Alta, PR

Average sunshine days in March - Vega Alta, PR
  • Average sunshine days in March: 8.9 days

The month with the most sunshine days is January (9.8 days).
The months with the least sunshine days are October and November (3.5 days).

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Average UV index in March
Vega Alta, PR

Average UV index in March - Vega Alta, PR
  • Average UV index in March: 6

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

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Average cloud cover in March
Vega Alta, PR

Average cloud cover in March - Vega Alta, PR
  • Average cloud cover in March: 31

The months with the most cloud cover are May, July and November (Cloud cover 34).
The month with the least cloud cover is September (Cloud cover 26).

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Average visibility in March
Vega Alta, PR

Average visibility in March - Vega Alta, 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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Vega Alta, Puerto Rico, USA

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