February weather forecast and climate
San Juan, PR

An old fort building and a view of the stunning San Juan city, Puerto Rico
An old fort building and a view of the stunning San Juan city, Puerto Rico

Weather in February

February, the last month of the winter, in San Juan, is another warm month, with average temperature fluctuating between 74.1°F (23.4°C) and 80.1°F (26.7°C).

Temperature

In San Juan, Puerto Rico, the average high-temperature is essentially the same as in January - a still warm 80.1°F (26.7°C). In February, in San Juan, the average low-temperature is 74.1°F (23.4°C).

Humidity

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

Rainfall

In February, the rain falls for 11.9 days. Throughout February, 0.59" (15mm) of precipitation is accumulated. In San Juan, during the entire year, the rain falls for 159.9 days and collects up to 12.01" (305mm) of precipitation.

Ocean temperature

Months with the coldest seawater are February and March, with an average ocean temperature of 79°F (26.1°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 February is 11.6h.

Sunshine

In San Juan, the average sunshine is 8.9h.

UV index

January through March and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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 temperature in February in San Juan?

In February, in San Juan, Puerto Rico, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 74.1°F (23.4°C).

What is the least humid month in San Juan?

Months with the lowest humidity in San Juan are February and March, with an average relative humidity of 76%.

What is the average humidity in February in San Juan?

The average relative humidity in February in San Juan is 76%.

How many days does it rain in February in San Juan?

In San Juan, in February, it is raining for 11.9 days, with typically 0.59" (15mm) of accumulated precipitation.

What are the months with the coldest ocean in San Juan?

February and March, with an average ocean temperature of 79°F (26.1°C), are months with the coldest seawater.

What is the ocean temperature in February in San Juan?

In San Juan, in February, the average water temperature is 79°F (26.1°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 February in San Juan?

In February, the average length of the day is 11.6h.

How long on average sun shines in February in San Juan?

The average sunshine in February is 8.9h.

What are the months with the lowest UV index in San Juan?

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

How high is the UV index in February in San Juan?

The average daily maximum UV index in February is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in February
San Juan, PR

Average temperature in February - San Juan, PR
  • Average high temperature in February: 80.1°F

The warmest month (with the highest average high temperature) is August (85.1°F).
Months with the lowest average high temperature are January and March (79.9°F).

  • Average low temperature in February: 74.1°F

Months with the highest average low temperature are August, September and October (79.2°F).
The coldest month (with the lowest average low temperature) is March (73.9°F).

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Average pressure in February
San Juan, PR

Average pressure in February - San Juan, PR
  • Average pressure in February: 30.02"

Months with the highest atmospheric pressure are January and February (30.02").
The month with the lowest atmospheric pressure is October (29.9").

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Average wind speed in February
San Juan, PR

Average wind speed in February - San Juan, PR
  • Average wind speed in February: 10.1mph

The windiest month (with the highest average wind speed) is July (10.7mph).
The calmest month (with the lowest average wind speed) is October (7.4mph).

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Average humidity in February
San Juan, PR

Average humidity in February - San Juan, PR
  • Average humidity in February: 76%

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

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Average rainfall in February
San Juan, PR

Average rainfall in February - San Juan, PR
  • Average rainfall in February: 0.59"

The wettest month (with the highest rainfall) is November (1.57").
The driest month (with the least rainfall) is April (0.55").

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Average rainfall days in February
San Juan, PR

Average rainfall days in February - San Juan, PR
  • Average rainfall days in February: 11.9 days

The month with the highest number of rainy days is November (16.1 days).
The month with the least rainy days is June (10.3 days).

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Average sea temperature in February
San Juan, PR

Average sea temperature in February - San Juan, PR
  • Average sea temperature in February: 78.9°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 (78.9°F).

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Average daylight in February /
Average sunshine in February
San Juan, PR

Average daylight in February / Average sunshine in February - San Juan, PR
  • Average daylight in February: 11.6h

The month with the longest days is June (Average daylight: 13.2h).
The month with the shortest days is December (Average daylight: 11h).

  • Average sunshine in February: 8.9h

The month with the most sunshine is June (Average sunshine: 10.9h).
The month with the least sunshine is December (Average sunshine: 6.6h).

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Average sunshine days in February
San Juan, PR

Average sunshine days in February - San Juan, PR
  • Average sunshine days in February: 9.8 days

The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is November (9.4 days).

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Average UV index in February
San Juan, PR

Average UV index in February - San Juan, PR
  • Average UV index in February: 6

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

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Average cloud cover in February
San Juan, PR

Average cloud cover in February - San Juan, PR
  • Average cloud cover in February: 30

The month with the most cloud cover is December (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 26).

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Average visibility in February
San Juan, PR

Average visibility in February - San Juan, PR
  • Average visibility in February: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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