January weather forecast
Aguadilla, PR

Weather in January

January, the same as December, is a moderately hot winter month in Aguadilla, Puerto Rico, with an average temperature fluctuating between 80.4°F (26.9°C) and 74.8°F (23.8°C).

Temperature

In Aguadilla, the average high-temperature in January is relatively the same as in December - a still warm 80.4°F (26.9°C). In Aguadilla, in January, the average low-temperature is 74.8°F (23.8°C).

Humidity

The average relative humidity in January is 76%.

Rainfall

The month with the least rainfall in Aguadilla is January, when the rain falls for 14.8 days and typically collects 0.98" (25mm) of precipitation.

Ocean temperature

In January, the average ocean temperature is 80.1°F (26.7°C).
Note: 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.

Daylight

In January, the average length of the day is 11h and 10min.
On the first day of January in Aguadilla, sunrise is at 7:00 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:22 pm AST.

Sunshine

In Aguadilla, Puerto Rico, the average sunshine in January is 9.3h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in January transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in January in Aguadilla?

In January, the average relative humidity is 76%.

What is the driest month in Aguadilla?

January is the month with the least rainfall in Aguadilla. Rain falls for 14.8 days and accumulates 0.98" (25mm) of precipitation.

How much does it rain in Aguadilla in January?

In January, in Aguadilla, Puerto Rico, the rain falls for 14.8 days. Throughout January, 0.98" (25mm) of precipitation is accumulated.

What is the water temperature in January in Aguadilla?

In Aguadilla, in January, the average water temperature is 80.1°F (26.7°C). For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Aguadilla have in January?

The average day length in January in Aguadilla is 11h and 10min.

What time are sunrise and sunset in January in Aguadilla?

In January, on the first day of the month, sunrise is at 7:00 am and sunset at 6:03 pm. On the last day of the month, in Aguadilla, Puerto Rico, sunrise is at 7:02 am and sunset at 6:22 pm AST.

How many hours of sunshine does Aguadilla have in January?

In Aguadilla, Puerto Rico, the average sunshine duration in January is 9.3h.

When is the highest UV index in Aguadilla?

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

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

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

What is the UV index reading in January in Aguadilla?

The average daily maximum UV index in January is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in January
Aguadilla, PR

Average temperature in January - Aguadilla, PR
  • Average high temperature in January: 80.4°F

The warmest month (with the highest average high temperature) is September (84.9°F).
The month with the lowest average high temperature is March (80.2°F).

  • Average low temperature in January: 74.8°F

The month with the highest average low temperature is August (79.9°F).
The coldest month (with the lowest average low temperature) is March (74.3°F).

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Average pressure in January
Aguadilla, PR

Average pressure in January - Aguadilla, PR
  • Average pressure in January: 30.02"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 January
Aguadilla, PR

Average wind speed in January - Aguadilla, PR
  • Average wind speed in January: 10.7mph

The windiest month (with the highest average wind speed) is December (11.2mph).
The calmest month (with the lowest average wind speed) is October (7.7mph).

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Average humidity in January
Aguadilla, PR

Average humidity in January - Aguadilla, PR
  • Average humidity in January: 76%

The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is March (75%).

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Average rainfall in January
Aguadilla, PR

Average rainfall in January - Aguadilla, PR
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is September (3.9").
The driest month (with the least rainfall) is January (0.98").

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Average rainfall days in January
Aguadilla, PR

Average rainfall days in January - Aguadilla, PR
  • Average rainfall days in January: 14.8 days

The month with the highest number of rainy days is May (24.5 days).
The month with the least rainy days is February (14.4 days).

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Average sea temperature in January
Aguadilla, PR

Average sea temperature in January - Aguadilla, PR
  • Average sea temperature in January: 79.9°F

The best month for swimming (with the highest average sea temperature) is September (84.9°F).
The coldest month (with the lowest average sea temperature) is February (79.2°F).

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Average daylight in January /
Average sunshine in January
Aguadilla, PR

Average daylight in January / Average sunshine in January - Aguadilla, PR
  • Average daylight in January: 11h and 10min

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).

  • Average sunshine in January: 9h and 18min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).

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Average sunshine days in January
Aguadilla, PR

Average sunshine days in January - Aguadilla, PR
  • Average sunshine days in January: 11.5 days

The month with the most sunshine days is January (11.5 days).
The month with the least sunshine days is May (5.1 days).

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Average UV index in January
Aguadilla, PR

Average UV index in January - Aguadilla, PR
  • Average UV index in January: 7

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

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Average cloud cover in January
Aguadilla, PR

Average cloud cover in January - Aguadilla, PR
  • Average cloud cover in January: 21

The month with the most cloud cover is May (Cloud cover 29).
The months with the least cloud cover are January and February (Cloud cover 21).

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Average visibility in January
Aguadilla, PR

Average visibility in January - Aguadilla, PR
  • Average visibility in January: 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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