San Diego, Coamo, Puerto Rico 10-Day Weather

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September 4 - September 18

Fri 9/4

88° /74°

55%

Mostly sunny and very warm; a thunderstorm on the prowl in the afternoon

RealFeel®98°

RealFeel Shade™89°

Max UV Index12.0 (Extreme)

WindESE 8 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sat 9/5

86° /73°

55%

Shifting clouds and sun with a thunderstorm in one or two spots

RealFeel®98°

RealFeel Shade™89°

Max UV Index11.0 (Extreme)

WindESE 9 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Sun 9/6

87° /73°

65%

A dull gray sky with occasional rain in the afternoon

RealFeel®95°

RealFeel Shade™88°

Max UV Index8.0 (Very High)

WindSSE 9 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Mon 9/7

88° /73°

57%

Partly sunny and very warm; a passing afternoon shower

RealFeel®98°

RealFeel Shade™89°

Max UV Index12.0 (Extreme)

WindSE 9 mph

Total Hours of Precipitation1

Total Hours of Rain1

Tue 9/8

87° /74°

70%

A passing shower or two in the morning; otherwise, partly sunny and very warm

RealFeel®94°

RealFeel Shade™87°

Max UV Index12.0 (Extreme)

WindESE 10 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Wed 9/9

85° /73°

65%

Occasional rain in the morning; otherwise, clouds breaking for some sun

RealFeel®92°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindESE 10 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Thu 9/10

84° /72°

56%

Occasional morning rain; otherwise, clouds breaking for some sun

RealFeel®96°

RealFeel Shade™89°

Max UV Index10.0 (Very High)

WindE 8 mph

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Fri 9/11

83° /72°

65%

Plenty of clouds; a couple of showers in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®95°

RealFeel Shade™90°

Max UV Index4.0 (Moderate)

WindSE 6 mph

Total Hours of Precipitation4

Total Hours of Rain4

Sat 9/12

84° /73°

55%

Mostly cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®93°

RealFeel Shade™87°

Max UV Index5.0 (Moderate)

WindE 7 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Sun 9/13

83° /70°

55%

Some sun with a stray shower

RealFeel®87°

RealFeel Shade™85°

Max UV Index10.0 (Very High)

WindE 12 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Mon 9/14

82° /69°

55%

Mostly sunny with a brief shower

RealFeel®84°

RealFeel Shade™82°

Max UV Index10.0 (Very High)

WindE 12 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Tue 9/15

83° /70°

62%

Some sun, then increasing clouds; a morning shower in spots followed by a little rain in the afternoon

RealFeel®90°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindE 8 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Wed 9/16

81° /70°

55%

Partly sunny with a thunderstorm around in the afternoon

RealFeel®93°

RealFeel Shade™85°

Max UV Index11.0 (Extreme)

WindE 8 mph

Total Hours of Precipitation1

Total Hours of Rain1

Thu 9/17

81° /69°

25%

Cloudy

RealFeel®87°

RealFeel Shade™85°

Max UV Index3.0 (Moderate)

WindE 9 mph

Fri 9/18

80° /70°

56%

A couple of showers in the morning; otherwise, cloudy

RealFeel®89°

RealFeel Shade™87°

Max UV Index3.0 (Moderate)

WindE 6 mph

Total Hours of Precipitation1

Total Hours of Rain1

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10-Day

Fri 9/4

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Sat 9/12

Sun 9/13

Mon 9/14

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