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Guaynabo, Guaynabo

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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, December 18

Day

12/18
86°Hi
RealFeel® 93°
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™ 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Partly sunny and breezy
alerts

Rip Current Statement

6:00 PM Tuesday - 6:00 AM Friday
alerts

High Surf Advisory

6:00 AM Wednesday - 6:00 PM Thursday

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindE 12 mph

Wind Gusts25 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover36%

Morning

Afternoon

Night

12/18
76°Lo
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy and warm with a passing shower or two
alerts

Rip Current Statement

6:00 PM Tuesday - 6:00 AM Friday

WindESE 7 mph

Wind Gusts20 mph

Probability of Precipitation80%

Probability of Thunderstorms16%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover42%

Evening

Overnight

Sun & Moon

11 hrs 02 mins
Rise 6:50 AM
Set 5:52 PM
Waning Crescent
Rise 5:38 AM
Set 4:40 PM

Temperature History

12/18
High
Low
Forecast
86°
76°
Average
84°
72°
Last Year
85°
76°
Record
89°
1980
65°
1958

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Weather Near Guaynabo:

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