EN
English Español

As of 06:40 AST

Weather in Guaynabo, PR

74°Current weather

Guaynabo, Sunday, 8 November, 06:40

Clear. Feels like 76°. High 89°, low 74°.

Pressure29.91 inHg
Wind2.3 mph S
Humidity95%
Visibility6.2 mi
Dew point73°

10-day forecast for Guaynabo, PR: 74° to 90°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Saturday, November 14
88° · 0.24 in
Worst day: Monday, November 9

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 0988° / 74°0.24Rain
MorningClear83°feels 94°
AfternoonRain85°feels 97°
EveningOvercast81°feels 88°
OvernightClear75°feels 76°
88 °Rain

Guaynabo, Monday, 9 November

Rain. High 88°, low 74°.

Pressure30.00 inHg
Wind5.3 mph NE
Humidity70%
Visibility6.2 mi
Dew point76°
Tue, 1086° / 75°0.23Rain
MorningOvercast79°feels 79°
AfternoonLight rain84°feels 93°
EveningOvercast77°feels 79°
OvernightOvercast76°feels 77°
86 °Rain

Guaynabo, Tuesday, 10 November

Rain. High 86°, low 75°.

Pressure30.03 inHg
Wind5.6 mph NE
Humidity72%
Visibility6.2 mi
Dew point76°
Wed, 1186° / 74°0.06Light rain
MorningClear78°feels 80°
AfternoonLight rain86°feels 96°
EveningOvercast79°feels 79°
OvernightPartly cloudy75°feels 77°
86 °Light rain

Guaynabo, Wednesday, 11 November

Light rain. High 86°, low 74°.

Pressure30.03 inHg
Wind7.4 mph E
Humidity69%
Visibility5.0 mi
Dew point75°
Thu, 1287° / 75°0.08Light rain
MorningLight rain78°feels 83°
AfternoonLight rain86°feels 96°
EveningLight rain83°feels 90°
OvernightPartly cloudy75°feels 77°
87 °Light rain

Guaynabo, Thursday, 12 November

Light rain. High 87°, low 75°.

Pressure29.97 inHg
Wind7.3 mph SE
Humidity69%
Visibility—
Dew point74°
Fri, 1389° / 77°0.06Light rain
MorningLight rain80°feels 84°
AfternoonLight rain88°feels 97°
EveningLight rain83°feels 91°
OvernightLight rain78°feels 79°
89 °Light rain

Guaynabo, Friday, 13 November

Light rain. High 89°, low 77°.

Pressure29.94 inHg
Wind9.4 mph SE
Humidity63%
Visibility—
Dew point73°
Sat, 1490° / 78°0Partly cloudy
MorningPartly cloudy81°feels 85°
AfternoonPartly cloudy88°feels 97°
EveningPartly cloudy84°feels 91°
OvernightPartly cloudy78°feels 80°
90 °Partly cloudy

Guaynabo, Saturday, 14 November

Partly cloudy. High 90°, low 78°.

Pressure29.97 inHg
Wind14 mph S
Humidity62%
Visibility—
Dew point73°
Sun, 1590° / 76°0Light rain
MorningLight rain82°feels 84°
AfternoonLight rain88°feels 94°
EveningLight rain84°feels 89°
OvernightLight rain77°feels 78°
90 °Light rain

Guaynabo, Sunday, 15 November

Light rain. High 90°, low 76°.

Pressure30.03 inHg
Wind9 mph SE
Humidity59%
Visibility—
Dew point71°
Mon, 1689° / 74°0.06Light rain
MorningLight rain78°feels 80°
AfternoonLight rain87°feels 91°
EveningLight rain83°feels 87°
OvernightLight rain76°feels 78°
89 °Light rain

Guaynabo, Monday, 16 November

Light rain. High 89°, low 74°.

Pressure30.00 inHg
Wind9.9 mph E
Humidity57%
Visibility—
Dew point68°
Tue, 1787° / 76°0.04Light rain
MorningLight rain79°feels 81°
AfternoonLight rain86°feels 90°
EveningLight rain83°feels 87°
OvernightLight rain76°feels 77°
87 °Light rain

Guaynabo, Tuesday, 17 November

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind11 mph E
Humidity53%
Visibility—
Dew point66°

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 Guaynabo, 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.