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As of 03:23 AST

Weather in Guaynabo, PR

77°Current weather

Guaynabo, Monday, 19 October, 03:23

Clear. Feels like 79°. High 88°, low 77°.

Pressure29.91 inHg
Wind0 mph N
Humidity90%
Visibility6.2 mi
Dew point74°

Two-week outlook for Guaynabo, PR: week one averages a high of 88.1° and week two 85.4°, so week two runs 2.7° cooler than week one. Around 3.7 inches of precipitation are expected over the 14 days, across 12 wet days. The nearest weekend, October 24: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 19 – October 25)88.1°75.1°0.8 in / 6 d+2.2°
2nd (October 26 – November 1)85.4°75.3°2.8 in / 6 d+0.1°

Weekend weather

Sat, October 24
Light rain
89°77°
no precip.
Sun, October 25
Light rain
89°77°
0.07 in
Sat, October 31
Rain
82°73°
0.8 in
Sun, November 1
Rain
79°73°
0.86 in
Tue, 2087° / 75°0.21Rain
87 °Rain

Guaynabo, Tuesday, 20 October

Rain. High 87°, low 75°.

Pressure29.88 inHg
Wind6.8 mph NE
Humidity66%
Visibility6.2 mi
Dew point75°
Wed, 2187° / 71°0.1Light rain
87 °Light rain

Guaynabo, Wednesday, 21 October

Light rain. High 87°, low 71°.

Pressure29.91 inHg
Wind4.5 mph NE
Humidity64%
Visibility3.6 mi
Dew point73°
Thu, 2289° / 73°0.05Light rain
89 °Light rain

Guaynabo, Thursday, 22 October

Light rain. High 89°, low 73°.

Pressure29.94 inHg
Wind5.1 mph E
Humidity63%
Visibility6.2 mi
Dew point74°
Fri, 2388° / 76°0.2Light rain
88 °Light rain

Guaynabo, Friday, 23 October

Light rain. High 88°, low 76°.

Pressure29.97 inHg
Wind7.8 mph SE
Humidity63%
Visibility—
Dew point73°
Sat, 2489° / 77°0.01Light rain
89 °Light rain

Guaynabo, Saturday, 24 October

Light rain. High 89°, low 77°.

Pressure29.97 inHg
Wind8.8 mph SE
Humidity62%
Visibility—
Dew point72°
Sun, 2589° / 77°0.07Light rain
89 °Light rain

Guaynabo, Sunday, 25 October

Light rain. High 89°, low 77°.

Pressure29.91 inHg
Wind9.1 mph SE
Humidity65%
Visibility—
Dew point72°
Mon, 2688° / 77°0.04Light rain
88 °Light rain

Guaynabo, Monday, 26 October

Light rain. High 88°, low 77°.

Pressure29.97 inHg
Wind9.4 mph NE
Humidity59%
Visibility—
Dew point71°
Tue, 2788° / 76°0.05Light rain
88 °Light rain

Guaynabo, Tuesday, 27 October

Light rain. High 88°, low 76°.

Pressure29.97 inHg
Wind9.5 mph NE
Humidity60%
Visibility—
Dew point70°
Wed, 2887° / 76°0.1Light rain
87 °Light rain

Guaynabo, Wednesday, 28 October

Light rain. High 87°, low 76°.

Pressure29.94 inHg
Wind10.3 mph NE
Humidity59%
Visibility—
Dew point70°
Thu, 2986° / 76°0.2Rain
86 °Rain

Guaynabo, Thursday, 29 October

Rain. High 86°, low 76°.

Pressure29.91 inHg
Wind8.3 mph NE
Humidity64%
Visibility—
Dew point71°
Fri, 3086° / 76°0.79Rain
86 °Rain

Guaynabo, Friday, 30 October

Rain. High 86°, low 76°.

Pressure29.85 inHg
Wind3.5 mph NE
Humidity64%
Visibility—
Dew point71°
Sat, 3182° / 73°0.8Rain
82 °Rain

Guaynabo, Saturday, 31 October

Rain. High 82°, low 73°.

Pressure29.83 inHg
Wind4.4 mph S
Humidity73%
Visibility—
Dew point72°
Sun, 0179° / 73°0.86Rain
79 °Rain

Guaynabo, Sunday, 1 November

Rain. High 79°, low 73°.

Pressure29.77 inHg
Wind6.9 mph S
Humidity79%
Visibility—
Dew point71°

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.