Climate and monthly weather forecast
Vega Baja, PR

Weather in January

January, the same as December, is a moderately hot winter month in Vega Baja, Puerto Rico, with an average temperature ranging between max 80.4°F (26.9°C) and min 72.9°F (22.7°C). In January, the average high-temperature is relatively the same as in December - a still moderately hot 80.4°F (26.9°C). Weather in January »

Weather in February

February, the last month of the winter in Vega Baja, is also a moderately hot month, with an average temperature ranging between min 72.9°F (22.7°C) and max 80.6°F (27°C). In February, the average high-temperature is essentially the same as in January - a still moderately hot 80.6°F (27°C). Weather in February »

Weather in March

The first month of the spring, March, is still a warm month in Vega Baja, Puerto Rico, with an average temperature fluctuating between 80.2°F (26.8°C) and 72.5°F (22.5°C). March is the coldest month, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 72.5°F (22.5°C). Weather in March »

Weather in April

April, the same as March, is another warm spring month in Vega Baja, Puerto Rico, with an average temperature fluctuating between 73.8°F (23.2°C) and 81.7°F (27.6°C). In April, the average high-temperature is almost the same as in March - a still warm 81.7°F (27.6°C). Weather in April »

Weather in May

May, the last month of the spring in Vega Baja, is also a moderately hot month, with an average temperature fluctuating between 75.6°F (24.2°C) and 83.1°F (28.4°C). In May, the average high-temperature is practically the same as in April - a still warm 83.1°F (28.4°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Vega Baja, Puerto Rico, with an average temperature ranging between min 77°F (25°C) and max 84.6°F (29.2°C). In June, the average high-temperature is essentially the same as in May - a still moderately hot 84.6°F (29.2°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Vega Baja, Puerto Rico, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 78.1°F (25.6°C). In July, the average high-temperature is relatively the same as in June - a still warm 84.7°F (29.3°C). Weather in July »

Weather in August

August, the last month of the summer in Vega Baja, is also a moderately hot month, with an average temperature varying between 85.6°F (29.8°C) and 78.4°F (25.8°C). With an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 78.4°F (25.8°C), August is the warmest month. In August, the average heat index is computed to be a very hot 97.7°F (36.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Vega Baja, Puerto Rico, with an average temperature fluctuating between 85.5°F (29.7°C) and 78.3°F (25.7°C). In September, the average high-temperature is essentially the same as in August - a still moderately hot 85.5°F (29.7°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Vega Baja, Puerto Rico, with an average temperature ranging between min 78.1°F (25.6°C) and max 84.7°F (29.3°C). In Vega Baja, Puerto Rico, the average high-temperature in October is practically the same as in September - a still moderately hot 84.7°F (29.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Vega Baja, Puerto Rico, with an average temperature fluctuating between 82.8°F (28.2°C) and 76.1°F (24.5°C). In Vega Baja, the average high-temperature in November is relatively the same as in October - a still moderately hot 82.8°F (28.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a warm month in Vega Baja, Puerto Rico, with an average temperature varying between 81.3°F (27.4°C) and 75.2°F (24°C). In December, the average high-temperature is practically the same as in November - a still moderately hot 81.3°F (27.4°C). Weather in December »
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FAQ

How much does it rain in Vega Baja?

In Vega Baja, Puerto Rico, during the entire year, the rain falls for 213.7 days and collects up to 28.66" (728mm) of precipitation.

When is the lowest UV index in Vega Baja?

January through March and December, with an average maximum UV index of 6, are months with the lowest UV index in Vega Baja, Puerto Rico.

What are the least humid months in Vega Baja?

February through April, with an average relative humidity of 77%, are the least humid months in Vega Baja.

What is the driest month in Vega Baja?

February is the month with the least rainfall in Vega Baja, Puerto Rico. Rain falls for 13.4 days and accumulates 0.91" (23mm) of precipitation.

What is the coldest month in Vega Baja?

The coldest month in Vega Baja is March, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 72.5°F (22.5°C).

What is the month with the highest UV index in Vega Baja?

April through November, with an average maximum UV index of 7, are months with the highest UV index in Vega Baja.

What is the most humid month in Vega Baja?

May through July, October and November, with an average relative humidity of 79%, are most humid months in Vega Baja.

What is the wettest month in Vega Baja?

May is the month with the most rainfall in Vega Baja, Puerto Rico. Rain falls for 22.9 days and accumulates 4.02" (102mm) of precipitation.

When are the longest days in Vega Baja?

With an average of 13h and 13min of daylight, June has the longest days of the year in Vega Baja.

What month has the most sunshine in Vega Baja?

With an average of 10.9h of sunshine, June has the most sunshine of the year in Vega Baja.

What is the warmest month in Vega Baja?

The warmest month in Vega Baja is August, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 78.4°F (25.8°C).

What is the month with the least sunshine in Vega Baja?

The month with the least sunshine is November, with an average of 6.8h of sunshine.

What is the month with the shortest days in Vega Baja?

The month with the shortest days is December, with an average of 11h and 3min of daylight.

Is there Daylight Saving Time (DST) in Vega Baja?

Vega Baja, Puerto Rico, does not observe Daylight Saving Time (DST). AST timezone is used throughout the entire year.

Average temperature
Vega Baja, PR

Average temperature - Vega Baja, PR

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).

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
Vega Baja, PR

Average pressure - Vega Baja, PR

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
Vega Baja, PR

Average wind speed - Vega Baja, PR

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
Vega Baja, PR

Average humidity - Vega Baja, PR

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
Vega Baja, PR

Average rainfall - Vega Baja, PR

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
Vega Baja, PR

Average rainfall days - Vega Baja, PR

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 daylight / Average sunshine
Vega Baja, PR

Average daylight / Average sunshine - Vega Baja, PR

The month with the longest days is June (Average daylight: 13h and 13min).
The month with the shortest days is December (Average daylight: 11h and 3min).

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
Vega Baja, PR

Average sunshine days - Vega Baja, PR

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
Vega Baja, PR

Average UV index - Vega Baja, PR

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 visibility
Vega Baja, PR

Average visibility - Vega Baja, PR

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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