February weather forecast
Arroyo, PR

Weather in February

February, the last month of the winter in Arroyo, is also a moderately hot month, with an average temperature fluctuating between 80.6°F (27°C) and 71.6°F (22°C).

Temperature

In February, the average high-temperature is practically the same as in January - a still moderately hot 80.6°F (27°C). In Arroyo, Puerto Rico, the average low-temperature is 71.6°F (22°C).

Heat index

The average heat index in February is evaluated at 85.3°F (29.6°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
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 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, clothing, pregnancy, and differences in body mass, height, and shape 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 particularly important for children. 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.

Humidity

In February, the average relative humidity is 78%.

Rainfall

February is the month with the least rainfall. Rain falls for 15.4 days and accumulates 1.02" (26mm) of precipitation.

Ocean temperature

February and March, with an average ocean temperature of 79.3°F (26.3°C), are months with the coldest seawater in Arroyo.
Note: 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.

Daylight

In Arroyo, the average length of the day in February is 11h and 34min.
On the first day of February in Arroyo, sunrise is at 6:56 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:30 pm AST.

Sunshine

In February, the average sunshine is 8.9h.

UV index

January through April, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Arroyo, Puerto Rico. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in February interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. 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 temperature in February in Arroyo?

In Arroyo, in February, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 71.6°F (22°C). In February, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 85.3°F (29.6°C).

What is the average humidity in February in Arroyo?

The average relative humidity in February in Arroyo, Puerto Rico, is 78%.

What is the driest month in Arroyo?

The month with the least rainfall in Arroyo is February, when the rain falls for 15.4 days and typically collects 1.02" (26mm) of precipitation.

How much does it rain in Arroyo in February?

In Arroyo, Puerto Rico, in February, during 15.4 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

What are the months with the coldest ocean in Arroyo?

February and March, with an average ocean temperature of 79.3°F (26.3°C), are months with the coldest seawater in Arroyo, Puerto Rico.

How warm is the water in February in Arroyo?

In Arroyo, in February, the average water temperature is 79.3°F (26.3°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 February in Arroyo?

The average day length in February in Arroyo is 11h and 34min.

When is the sunrise / sunset in February in Arroyo?

On the first day of February in Arroyo, Puerto Rico, sunrise is at 6:56 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:30 pm AST.

How long on average sun shines in February in Arroyo?

In Arroyo, the average sunshine duration in February is 8.9h.

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

January through April, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Arroyo, Puerto Rico.

How high is the UV index in February in Arroyo?

In Arroyo, Puerto Rico, the average daily maximum UV index in February is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Arroyo, PR

Average temperature in February - Arroyo, PR
  • Average high temperature in February: 80.6°F

The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is January (79.9°F).

  • Average low temperature in February: 71.6°F

The months with the highest average low temperature are July and August (76.6°F).
The coldest month (with the lowest average low temperature) is January (71.4°F).

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Average pressure in February
Arroyo, PR

Average pressure in February - Arroyo, PR
  • Average pressure in February: 30.01"Hg

The months with the highest atmospheric pressure are January and February (30.01"Hg).
The month with the lowest atmospheric pressure is October (29.9"Hg).

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Average wind speed in February
Arroyo, PR

Average wind speed in February - Arroyo, PR
  • Average wind speed in February: 7.9mph

The windiest month (with the highest average wind speed) is July (8.6mph).
The calmest month (with the lowest average wind speed) is October (6mph).

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Average humidity in February
Arroyo, PR

Average humidity in February - Arroyo, PR
  • Average humidity in February: 78%

The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is March (77%).

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Average rainfall in February
Arroyo, PR

Average rainfall in February - Arroyo, PR
  • Average rainfall in February: 1.02"

The wettest month (with the highest rainfall) is September (4.29").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in February
Arroyo, PR

Average rainfall days in February - Arroyo, PR
  • Average rainfall days in February: 15.4 days

The months with the highest number of rainy days are May and October (25.3 days).
The month with the least rainy days is February (15.4 days).

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Average sea temperature in February
Arroyo, PR

Average sea temperature in February - Arroyo, PR
  • Average sea temperature in February: 79.3°F

The best month for swimming (with the highest average sea temperature) is September (85.4°F).
The coldest months (with the lowest average sea temperature) are February and March (79.3°F).

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Average daylight in February /
Average sunshine in February
Arroyo, PR

Average daylight in February / Average sunshine in February - Arroyo, PR
  • Average daylight in February: 11h and 34min

The month with the longest days is June (Average daylight: 13h and 11min).
The month with the shortest days is December (Average daylight: 11h and 4min).

  • Average sunshine in February: 8h and 54min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in February
Arroyo, PR

Average sunshine days in February - Arroyo, PR
  • Average sunshine days in February: 7.1 days

The month with the most sunshine days is January (8.8 days).
The month with the least sunshine days is May (2.7 days).

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Average UV index in February
Arroyo, PR

Average UV index in February - Arroyo, PR
  • Average UV index in February: 6

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

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Average cloud cover in February
Arroyo, PR

Average cloud cover in February - Arroyo, PR
  • Average cloud cover in February: 31

The months with the most cloud cover are May and July (Cloud cover 40).
The month with the least cloud cover is February (Cloud cover 31).

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Average visibility in February
Arroyo, PR

Average visibility in February - Arroyo, PR
  • Average visibility in February: 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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