August weather forecast
Aguadilla, PR

Weather in August

August, the last month of the summer in Aguadilla, is another warm month, with an average temperature varying between 79.9°F (26.6°C) and 84.7°F (29.3°C).

Temperature

In Aguadilla, the average high-temperature in August remains equal as in July - a still moderately hot 84.7°F (29.3°C). In August, in Aguadilla, the average low-temperature is 79.9°F (26.6°C).

Heat index

In August, the average heat index is appraised at a very hot 95.2°F (35.1°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, metabolic differences, clothing, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Aguadilla, Puerto Rico, in August, during 22.6 rainfall days, 3.66" (93mm) of precipitation is typically accumulated. In Aguadilla, during the entire year, the rain falls for 235.5 days and collects up to 31.97" (812mm) of precipitation.

Ocean temperature

In August, the average ocean temperature in Aguadilla, Puerto Rico, is 84.4°F (29.1°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

The average length of the day in August in Aguadilla is 12h and 44min.
On the first day of August in Aguadilla, Puerto Rico, sunrise is at 6:06 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 6:43 pm AST.

Sunshine

The average sunshine in August in Aguadilla is 9.1h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. 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 ordinary individuals.
Note: The average daily UV index of 7 in August transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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 temperature in August in Aguadilla?

In August, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 79.9°F (26.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 95.2°F (35.1°C).

What is the average humidity in August in Aguadilla?

The average relative humidity in August is 78%.

How much does it rain in Aguadilla in August?

In Aguadilla, Puerto Rico, in August, during 22.6 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

What is the ocean temperature in August in Aguadilla?

In August, the average ocean temperature in Aguadilla is 84.4°F (29.1°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.

What is the average length of the day in August in Aguadilla?

The average day length in August in Aguadilla is 12h and 44min.

When is the sunrise / sunset in August in Aguadilla?

On the first day of August in Aguadilla, Puerto Rico, sunrise is at 6:06 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 6:43 pm AST.

How long on average sun shines in August in Aguadilla?

In Aguadilla, Puerto Rico, the average sunshine duration in August is 9.1h.

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

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

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

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

How high is the UV index in August in Aguadilla?

In Aguadilla, Puerto Rico, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in August
Aguadilla, PR

Average temperature in August - Aguadilla, PR
  • Average high temperature in August: 84.7°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 August: 79.9°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 August
Aguadilla, PR

Average pressure in August - Aguadilla, PR
  • Average pressure in August: 29.96"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 August
Aguadilla, PR

Average wind speed in August - Aguadilla, PR
  • Average wind speed in August: 10.2mph

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 August
Aguadilla, PR

Average humidity in August - Aguadilla, PR
  • Average humidity in August: 78%

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 August
Aguadilla, PR

Average rainfall in August - Aguadilla, PR
  • Average rainfall in August: 3.66"

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 August
Aguadilla, PR

Average rainfall days in August - Aguadilla, PR
  • Average rainfall days in August: 22.6 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 August
Aguadilla, PR

Average sea temperature in August - Aguadilla, PR
  • Average sea temperature in August: 84.4°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 August /
Average sunshine in August
Aguadilla, PR

Average daylight in August / Average sunshine in August - Aguadilla, PR
  • Average daylight in August: 12h and 44min

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 August: 9h and 6min

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 August
Aguadilla, PR

Average sunshine days in August - Aguadilla, PR
  • Average sunshine days in August: 5.9 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 August
Aguadilla, PR

Average UV index in August - Aguadilla, PR
  • Average UV index in August: 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 August
Aguadilla, PR

Average cloud cover in August - Aguadilla, PR
  • Average cloud cover in August: 25

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 August
Aguadilla, PR

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