Climate and monthly weather forecast
Luquillo, PR

Weather in January

January, like December, in Luquillo, Puerto Rico, is another warm winter month, with an average temperature fluctuating between 79.3°F (26.3°C) and 76.3°F (24.6°C). In January, the average high-temperature is practically the same as in December - a still warm 79.3°F (26.3°C). Weather in January »

Weather in February

February, the last month of the winter in Luquillo, is another warm month, with an average temperature ranging between max 79.3°F (26.3°C) and min 75.7°F (24.3°C). In February, the average high-temperature remains the same as in January - a still moderately hot 79.3°F (26.3°C). Weather in February »

Weather in March

The first month of the spring, March, is still a warm month in Luquillo, Puerto Rico, with an average temperature fluctuating between 79°F (26.1°C) and 75.7°F (24.3°C). The coldest month is March, with an average high-temperature of 79°F (26.1°C) and an average low-temperature of 75.7°F (24.3°C). Weather in March »

Weather in April

April, the same as March, is a moderately hot spring month in Luquillo, Puerto Rico, with an average temperature varying between 76.8°F (24.9°C) and 80.4°F (26.9°C). In April, the average high-temperature is practically the same as in March - a still moderately hot 80.4°F (26.9°C). Weather in April »

Weather in May

May, the last month of the spring in Luquillo, is another warm month, with temperature in the range of an average high of 81.5°F (27.5°C) and an average low of 78.4°F (25.8°C). In Luquillo, the average high-temperature in May is essentially the same as in April - a still warm 81.5°F (27.5°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Luquillo, Puerto Rico, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 79.7°F (26.5°C). In June, the average high-temperature is relatively the same as in May - a still warm 82.9°F (28.3°C). Weather in June »

Weather in July

July, like June, in Luquillo, Puerto Rico, is a moderately hot summer month, with an average temperature fluctuating between 83.5°F (28.6°C) and 80.1°F (26.7°C). In July, the average high-temperature is almost the same as in June - a still warm 83.5°F (28.6°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Luquillo, Puerto Rico, with an average temperature ranging between max 84.2°F (29°C) and min 80.2°F (26.8°C). The warmest month is August, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 80.2°F (26.8°C). In August, the average heat index is calculated to be a torrid 95°F (35°C). Weather in August »

Weather in September

September, the first month of the autumn in Luquillo, is also a moderately hot month, with temperature in the range of an average low of 80.8°F (27.1°C) and an average high of 84°F (28.9°C). In Luquillo, the average high-temperature in September is almost the same as in August - a still warm 84°F (28.9°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Luquillo, Puerto Rico, with an average temperature fluctuating between 83.8°F (28.8°C) and 80.8°F (27.1°C). In Luquillo, the average high-temperature in October is relatively the same as in September - a still moderately hot 83.8°F (28.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Luquillo, Puerto Rico, with an average temperature ranging between min 79.2°F (26.2°C) and max 82.2°F (27.9°C). In November, the average high-temperature is essentially the same as in October - a still moderately hot 82.2°F (27.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a warm month in Luquillo, Puerto Rico, with an average temperature fluctuating between 77.2°F (25.1°C) and 80.2°F (26.8°C). In December, the average high-temperature is practically the same as in November - a still moderately hot 80.2°F (26.8°C). Weather in December »
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FAQ

How much does it rain in Luquillo?

In Luquillo, Puerto Rico, during the entire year, the rain falls for 216 days and collects up to 21.5" (546mm) of precipitation.

What are the months with the highest UV index in Luquillo?

The months with the highest UV index in Luquillo, Puerto Rico, are January, March through December, with an average maximum UV index of 7.

What are the least humid months in Luquillo?

The months with the lowest humidity are February and March, with an average relative humidity of 76%.

What is the driest month in Luquillo?

The month with the least rainfall in Luquillo is February, when the rain falls for 13.8 days and typically collects 1.06" (27mm) of precipitation.

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

With an average maximum UV index of 6, February is the month with the lowest UV index in Luquillo.

What is the coldest month in Luquillo?

With an average high-temperature of 79°F (26.1°C) and an average low-temperature of 75.7°F (24.3°C), March is the coldest month.

What is the most humid month in Luquillo?

May through August, with an average relative humidity of 79%, are most humid months in Luquillo.

When are the longest days in Luquillo?

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

What month has the most sunshine in Luquillo?

With an average of 10.6h of sunshine, June has the most sunshine of the year in Luquillo.

What is the warmest month in Luquillo?

August is the warmest month in Luquillo, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 80.2°F (26.8°C).

What is the wettest month in Luquillo?

August is the month with the most rainfall in Luquillo. Rain falls for 21.3 days and accumulates 2.83" (72mm) of precipitation.

What is the month with the shortest days in Luquillo?

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

Is there Daylight Saving Time (DST) in Luquillo?

Luquillo does not utilize Daylight Saving Time (DST). AST timezone is used over the entire year.

What is the month with the least sunshine in Luquillo?

December has the least sunshine of the year in Luquillo, with an average of 6.4h of sunshine.

Average temperature
Luquillo, PR

Average temperature - Luquillo, PR

The warmest month (with the highest average high temperature) is August (84.2°F).
The month with the lowest average high temperature is March (79°F).

The months with the highest average low temperature are September and October (80.8°F).
The coldest months (with the lowest average low temperature) are February and March (75.7°F).

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Average pressure
Luquillo, PR

Average pressure - Luquillo, PR

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
Luquillo, PR

Average wind speed - Luquillo, PR

The windiest month (with the highest average wind speed) is July (12mph).
The calmest month (with the lowest average wind speed) is October (8.6mph).

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Average humidity
Luquillo, PR

Average humidity - Luquillo, PR

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

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Average rainfall
Luquillo, PR

Average rainfall - Luquillo, PR

The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is February (1.06").

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Average rainfall days
Luquillo, PR

Average rainfall days - Luquillo, PR

The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is February (13.8 days).

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Average daylight / Average sunshine
Luquillo, PR

Average daylight / Average sunshine - Luquillo, 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 36min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days
Luquillo, PR

Average sunshine days - Luquillo, PR

The month with the most sunshine days is March (10 days).
The month with the least sunshine days is November (4.9 days).

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Average UV index
Luquillo, PR

Average UV index - Luquillo, PR

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

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Average cloud cover
Luquillo, PR

Average cloud cover - Luquillo, PR

The months with the most cloud cover are May and July (Cloud cover 40).
The months with the least cloud cover are February, September and October (Cloud cover 33).

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Average visibility
Luquillo, PR

Average visibility - Luquillo, 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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