Weather forecast for 10 days
San Juan, PR

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Weather forecast for the weekend

Weather forecast - Saturday, Feb 22.

Partly Cloudy
6:46 am

6:29 pm
AST
Partly Cloudy
82°F / 73°F
  • Wind: 15mph ENE
  • Humidity: 71%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 7
Today, on Saturday, February 22, the sky will be relatively clouded.
The highest daytime temperature will reach a warm 82.4°F (28°C), creating a slight contrast with the predicted nighttime low of a moderately hot 73.4°F (23°C).
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a hot 87.8°F (31°C). Note that heat index values are valued for light wind and location in the shade.
The day's high is anticipated to align with the usual high for February of 80.1°F (26.7°C).
Sunrise was at 6:46 am and sunset will be at 6:29 pm; the daylight will last for 11h and 43min.

Weather forecast - Sunday, Feb 23.

Partly Cloudy
6:45 am

6:29 pm
AST
Partly Cloudy
86°F / 73°F
  • Wind: 17mph E
  • Humidity: 66%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, on Sunday, February 23, moderately clouded weather is also expected.
The highest temperature will be a hot 86°F (30°C), while the lowest temperature will be a warm 73.4°F (23°C).
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a hot 93.2°F (34°C). Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in February.
Sunrise will be at 6:45 am and sunset at 6:29 pm; tomorrow's daylight will last for 11h and 44min.

Frequently asked questions

What is the weather forecast for San Juan for tomorrow?

Tomorrow, on Sunday, February 23, partially clouded weather is anticipated.

What will be the maximum temperature tomorrow?

Tomorrow, the highest temperature will be 86°F (30°C), while the lowest temperature will be 73.4°F (23°C). The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 93.2°F (34°C).
The highest temperature will be relatively higher than the average maximum of 80.1°F (26.7°C) in February. The lowest temperature tomorrow will be in line with the average low temperature.

What time are sunrise and sunset tomorrow?

On Sunday, in San Juan, sunrise will be at 6:45 am and sunset at 6:29 pm (AST).

How long will the day be tomorrow?

In San Juan, the length of the day tomorrow will be 11h and 44min.

What is the weather forecast for San Juan for the next ten days?

In San Juan, cloudy weather is anticipated for the next ten days.

How hot will it be in the next ten days?

The maximum temperature will vary between 82.4°F (28°C) and 86°F (30°C), while the minimum temperature will be between 73.4°F (23°C) and 75.2°F (24°C).
Combining with the humidity, the maximum feel-like temperature will vary between 87.8°F (31°C) and 96.8°F (36°C).

What will be the hottest and the coldest days?

Almost every of the next ten days, the maximum temperature will be identical 86°F (30°C). Today is the coldest day, with a maximum temperature of 82.4°F (28°C).

Long-term weather forecast

10 days weather forecast - San Juan, PR

SatFeb 22.
  • 82°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph ENE
  • Humidity: 71%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:46 am 6:29 pm AST
SunFeb 23.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph E
  • Humidity: 66%
  • UV index: 10
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:45 am 6:29 pm AST
MonFeb 24.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph E
  • Humidity: 65%
  • UV index: 10
  • Precip. probability: 11%
  • Precipitation: 0"
  • 6:45 am 6:29 pm AST
TueFeb 25.
  • 86°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph ESE
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:44 am 6:30 pm AST
WedFeb 26.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph ESE
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:43 am 6:30 pm AST
ThuFeb 27.
  • 86°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph E
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 19%
  • Precipitation: 0"
  • 6:43 am 6:30 pm AST
FriFeb 28.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph ESE
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:42 am 6:31 pm AST
SatMar 1.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph ESE
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:41 am 6:31 pm AST
SunMar 2.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph ESE
  • Humidity: 71%
  • UV index: 11
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:41 am 6:31 pm AST
MonMar 3.
  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph E
  • Humidity: 72%
  • UV index: 11
  • Precip. probability: 19%
  • Precipitation: 0"
  • 6:40 am 6:32 pm AST
For the next ten days, the weather will be cloudy.
Rainfall is not anticipated in San Juan in the upcoming period.
Temperature fluctuation will be unnoticeable in the coming days. The maximum temperature will vary between 82.4°F (28°C) and 86°F (30°C), while the lowest nightly temperature differences will be also unnoticeable, as the lowest temperature will range between 73.4°F (23°C) and 75.2°F (24°C).
For the next ten days, almost every day, the highest temperature will be identical 86°F (30°C); today is the coldest day, with a maximum temperature of 82.4°F (28°C).
Including the humidity's impact, the maximum feel-like temperature may increase considerably and vary between a tropical 87.8°F (31°C) and a very hot 96.8°F (36°C).
Updated: Feb 22, 2025 @ 17:50:20 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

San Juan, Puerto Rico, USA

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