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San Fernando, San Juan

87°F
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San Fernando, San Juan Weather
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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, September 5

Day

9/5
87°Hi
RealFeel® 100°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Sunshine and a few clouds

Max UV Index11.0 (Extreme)

WindE 7 mph

Wind Gusts15 mph

Probability of Precipitation20%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover26%

Morning

Afternoon

Night

9/5
75°Lo
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Cloudy with a bit of rain late

WindE 8 mph

Wind Gusts14 mph

Probability of Precipitation56%

Probability of Thunderstorms13%

Precipitation0.03 in

Rain0.03 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover85%

Evening

Overnight

Sun & Moon

12 hrs 25 mins
Rise 6:10 AM
Set 6:35 PM
Waxing Gibbous
Rise 5:18 PM
Set 4:56 AM

Temperature History

9/5
High
Low
Forecast
87°
75°
Average
89°
76°
Last Year
91°
82°
Record
96°
1981
37°
1996

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World Central America Puerto Rico San Juan San Fernando

Weather Near San Fernando:

  • Bayamón, Bayamón
  • Carolina, Carolina
  • San Juan, San Juan
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