10-day forecast for Guánica, PR: 67° to 89°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Thursday, November 19
87° · 0.3 in
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1589° / 78°0.06
Morning82°feels 90°
Afternoon86°feels 91°
Evening79°feels 79°
Overnight82°feels 91°
89 °
Guánica, Sunday, 15 November
Light rain. High 89°, low 78°.
Pressure30.03 inHg
Wind11.3 mph SE
Humidity57%
Visibility6.2 mi
Dew point72°
Mon, 1687° / 73°0.3
Morning82°feels 85°
Afternoon83°feels 89°
Evening76°feels 77°
Overnight77°feels 78°
87 °
Guánica, Monday, 16 November
Rain. High 87°, low 73°.
Pressure30.00 inHg
Wind10.1 mph SE
Humidity63%
Visibility6.2 mi
Dew point73°
Tue, 1788° / 67°0.12
Morning74°feels 75°
Afternoon88°feels 97°
Evening76°feels 78°
Overnight70°feels 71°
88 °
Guánica, Tuesday, 17 November
Light rain. High 88°, low 67°.
Pressure30.00 inHg
Wind10.1 mph E
Humidity71%
Visibility6.2 mi
Dew point75°
Wed, 1888° / 72°0.27
Morning77°feels 79°
Afternoon84°feels 91°
Evening76°feels 78°
Overnight74°feels 76°
88 °
Guánica, Wednesday, 18 November
Rain. High 88°, low 72°.
Pressure29.94 inHg
Wind8 mph SE
Humidity64%
Visibility6.2 mi
Dew point74°
Thu, 1987° / 72°0.02
Morning76°feels 79°
Afternoon85°feels 91°
Evening82°feels 87°
Overnight74°feels 76°
87 °
Guánica, Thursday, 19 November
Light rain. High 87°, low 72°.
Pressure29.97 inHg
Wind10.4 mph SE
Humidity68%
Visibility—
Dew point71°
Fri, 2084° / 72°0.22
Morning75°feels 78°
Afternoon83°feels 89°
Evening79°feels 80°
Overnight76°feels 77°
84 °
Guánica, Friday, 20 November
Rain. High 84°, low 72°.
Pressure29.94 inHg
Wind11.1 mph SE
Humidity74%
Visibility—
Dew point73°
Sat, 2185° / 76°0.02
Morning78°feels 80°
Afternoon84°feels 89°
Evening82°feels 86°
Overnight77°feels 78°
85 °
Guánica, Saturday, 21 November
Light rain. High 85°, low 76°.
Pressure29.97 inHg
Wind14 mph SE
Humidity66%
Visibility—
Dew point71°
Sun, 2285° / 76°0.09
Morning79°feels 82°
Afternoon85°feels 91°
Evening82°feels 87°
Overnight77°feels 79°
85 °
Guánica, Sunday, 22 November
Light rain. High 85°, low 76°.
Pressure29.94 inHg
Wind14.5 mph SE
Humidity66%
Visibility—
Dew point71°
Mon, 2385° / 76°0.08
Morning79°feels 81°
Afternoon84°feels 90°
Evening82°feels 86°
Overnight77°feels 79°
85 °
Guánica, Monday, 23 November
Light rain. High 85°, low 76°.
Pressure29.94 inHg
Wind16.4 mph SE
Humidity65%
Visibility—
Dew point71°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Guánica, PR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.