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As of 12:28 AST

Weather in Guaynabo, PR

91°Current weather

Guaynabo, Thursday, 22 October, 12:28

Light rain. Feels like 101°. High 91°, low 77°.

Pressure29.94 inHg
Wind11.5 mph S
Humidity60%
Visibility6.2 mi
Dew point75°

Two-week outlook for Guaynabo, PR: week one averages a high of 89.7° and week two 87.5°, so week two runs 2.2° cooler than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 10 wet days. The nearest weekend, October 24: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)89.7°76.7°0.5 in / 4 d+4°
2nd (October 29 – November 4)87.5°75.8°1.0 in / 6 d+2.6°

Weekend weather

Sat, October 24
Light rain
88°77°
0.02 in
Sun, October 25
Light rain
91°77°
0.06 in
Sat, October 31
Light rain
89°75°
0.11 in
Sun, November 1
Light rain
86°76°
0.3 in
Fri, 2385° / 77°0.17Rain
85 °Rain

Guaynabo, Friday, 23 October

Rain. High 85°, low 77°.

Pressure29.94 inHg
Wind9.1 mph SE
Humidity75%
Visibility2.0 mi
Dew point76°
Sat, 2488° / 77°0.02Light rain
88 °Light rain

Guaynabo, Saturday, 24 October

Light rain. High 88°, low 77°.

Pressure29.94 inHg
Wind8.3 mph SE
Humidity66%
Visibility6.2 mi
Dew point75°
Sun, 2591° / 77°0.06Light rain
91 °Light rain

Guaynabo, Sunday, 25 October

Light rain. High 91°, low 77°.

Pressure29.91 inHg
Wind8.7 mph SE
Humidity56%
Visibility6.2 mi
Dew point73°
Mon, 2690° / 77°0.07Light rain
90 °Light rain

Guaynabo, Monday, 26 October

Light rain. High 90°, low 77°.

Pressure29.91 inHg
Wind9.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point74°
Tue, 2792° / 76°0.03Light rain
92 °Light rain

Guaynabo, Tuesday, 27 October

Light rain. High 92°, low 76°.

Pressure29.97 inHg
Wind7.3 mph SE
Humidity55%
Visibility—
Dew point69°
Wed, 2891° / 76°0.02Light rain
91 °Light rain

Guaynabo, Wednesday, 28 October

Light rain. High 91°, low 76°.

Pressure29.97 inHg
Wind13 mph E
Humidity59%
Visibility—
Dew point71°
Thu, 2990° / 75°0.02Light rain
90 °Light rain

Guaynabo, Thursday, 29 October

Light rain. High 90°, low 75°.

Pressure29.97 inHg
Wind11.5 mph E
Humidity55%
Visibility—
Dew point69°
Fri, 3091° / 76°0.05Light rain
91 °Light rain

Guaynabo, Friday, 30 October

Light rain. High 91°, low 76°.

Pressure29.94 inHg
Wind13.2 mph E
Humidity53%
Visibility—
Dew point68°
Sat, 3189° / 75°0.11Light rain
89 °Light rain

Guaynabo, Saturday, 31 October

Light rain. High 89°, low 75°.

Pressure30.00 inHg
Wind12.3 mph NE
Humidity58%
Visibility—
Dew point70°
Sun, 0186° / 76°0.3Light rain
86 °Light rain

Guaynabo, Sunday, 1 November

Light rain. High 86°, low 76°.

Pressure30.00 inHg
Wind12.3 mph E
Humidity68%
Visibility—
Dew point73°
Mon, 0281° / 77°0.15Light rain
81 °Light rain

Guaynabo, Monday, 2 November

Light rain. High 81°, low 77°.

Pressure29.97 inHg
Wind9 mph E
Humidity83%
Visibility—
Dew point74°
Tue, 0388° / 76°0.25Light rain
88 °Light rain

Guaynabo, Tuesday, 3 November

Light rain. High 88°, low 76°.

Pressure29.94 inHg
Wind9.9 mph E
Humidity61%
Visibility—
Dew point71°
Wed, 0489° / 75°0.08Light rain
89 °Light rain

Guaynabo, Wednesday, 4 November

Light rain. High 89°, low 75°.

Pressure29.91 inHg
Wind5.7 mph S
Humidity56%
Visibility—
Dew point69°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Guaynabo, PR, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.