As of 03:55 AST

Weather in Guanábana, PR

79°Current weather

Guanábana, Tuesday, 27 October, 03:55

Rain. Feels like 80°. High 88°, low 78°.

Pressure29.94 inHg
Wind6 mph SE
Humidity91%
Visibility1.6 mi
Dew point76°

Monthly outlook for Guanábana, PR: average high 84.8°, average low 77.9°. That is 0.2° below the climate normal for October. Precipitation is expected on 11 days (about 3.0 inches), against a normal of 9 days and 2.1 inches. The warmest day looks like 27 October (87.9°), the coolest 1 November (76.1°).

84.8°/77.9°
Average high / low
−0.2°
Below normal
11 / 9
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November85.5°85.3°+0.1°
6 November – 15 November83.6°84.9°-0.7°
16 November – 25 Novemberat normal84.7°—

October records over 66 years

95.5°12 October 2024All-time high
71.2°4 October 2025All-time low

Climate normals and records are computed from the nearest reference point — Betances (2 mi).

Wed, 2888° / 77°0.23Rain
88 °Rain

Guanábana, Wednesday, 28 October

Rain. High 88°, low 77°.

Pressure29.97 inHg
Wind13.8 mph SE
Humidity72%
Visibility6.2 mi
Dew point76°
Thu, 2987° / 78°0.06Light rain
87 °Light rain

Guanábana, Thursday, 29 October

Light rain. High 87°, low 78°.

Pressure29.94 inHg
Wind11.9 mph SE
Humidity66%
Visibility6.2 mi
Dew point74°
Fri, 3087° / 79°0.02Light rain
87 °Light rain

Guanábana, Friday, 30 October

Light rain. High 87°, low 79°.

Pressure29.91 inHg
Wind4.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point72°
Sat, 3185° / 78°0.15Light rain
85 °Light rain

Guanábana, Saturday, 31 October

Light rain. High 85°, low 78°.

Pressure29.94 inHg
Wind6.9 mph E
Humidity68%
Visibility—
Dew point73°
Sun, 0186° / 76°0.23Rain
86 °Rain

Guanábana, Sunday, 1 November

Rain. High 86°, low 76°.

Pressure29.94 inHg
Wind11.5 mph NE
Humidity56%
Visibility—
Dew point67°
Mon, 0285° / 77°0.56Rain
85 °Rain

Guanábana, Monday, 2 November

Rain. High 85°, low 77°.

Pressure29.94 inHg
Wind15.6 mph SE
Humidity63%
Visibility—
Dew point70°
Tue, 0383° / 77°0.49Rain
83 °Rain

Guanábana, Tuesday, 3 November

Rain. High 83°, low 77°.

Pressure29.94 inHg
Wind15.6 mph SE
Humidity73%
Visibility—
Dew point72°
Wed, 0484° / 77°0.45Rain
84 °Rain

Guanábana, Wednesday, 4 November

Rain. High 84°, low 77°.

Pressure29.91 inHg
Wind9.9 mph S
Humidity71%
Visibility—
Dew point72°
Thu, 0582° / 78°0.35Light rain
82 °Light rain

Guanábana, Thursday, 5 November

Light rain. High 82°, low 78°.

Pressure29.88 inHg
Wind9.4 mph SW
Humidity71%
Visibility—
Dew point71°
Fri, 0683° / 80°0Clear
83 °Clear

Guanábana, Friday, 6 November

Clear. High 83°, low 80°.

Pressure29.85 inHg
Wind8.3 mph SW
Humidity69%
Visibility—
Dew point71°
Sat, 0783° / 78°0.04Light rain
83 °Light rain

Guanábana, Saturday, 7 November

Light rain. High 83°, low 78°.

Pressure29.91 inHg
Wind7.6 mph W
Humidity69%
Visibility—
Dew point71°
Sun, 0883° / 78°0.02Light rain
83 °Light rain

Guanábana, Sunday, 8 November

Light rain. High 83°, low 78°.

Pressure29.94 inHg
Wind7.8 mph S
Humidity68%
Visibility—
Dew point71°
Mon, 0983° / 78°0.03Light rain
83 °Light rain

Guanábana, Monday, 9 November

Light rain. High 83°, low 78°.

Pressure29.94 inHg
Wind5.2 mph S
Humidity69%
Visibility—
Dew point71°
Tue, 1084° / 78°0.11Light rain
84 °Light rain

Guanábana, Tuesday, 10 November

Light rain. High 84°, low 78°.

Pressure29.94 inHg
Wind13.3 mph SE
Humidity60%
Visibility—
Dew point68°
Wed, 1185° / 78°0Overcast
85 °Overcast

Guanábana, Wednesday, 11 November

Overcast. High 85°, low 78°.

Pressure29.94 inHg
Wind19 mph SE
Humidity71%
Visibility—
Dew point73°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1285° / 76°0.11Climate normal
85 °Climate normal

Guanábana, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.11 in
Chance of precipitation48%
Record high90° (2025)
Record low71° (1981)
Fri, 1385° / 75°0.09Climate normal
85 °Climate normal

Guanábana, Friday, 13 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.09 in
Chance of precipitation57%
Record high90° (2025)
Record low70° (2025)
Sat, 1485° / 75°0.06Climate normal
85 °Climate normal

Guanábana, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.06 in
Chance of precipitation38%
Record high89° (1980)
Record low71° (2020)
Sun, 1585° / 76°0.07Climate normal
85 °Climate normal

Guanábana, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.07 in
Chance of precipitation43%
Record high90° (2015)
Record low70° (2020)
Mon, 1685° / 75°0.08Climate normal
85 °Climate normal

Guanábana, Monday, 16 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.08 in
Chance of precipitation37%
Record high88° (2023)
Record low70° (2020)
Tue, 1785° / 76°0.08Climate normal
85 °Climate normal

Guanábana, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.08 in
Chance of precipitation38%
Record high90° (2021)
Record low71° (2021)
Wed, 1885° / 76°0.09Climate normal
85 °Climate normal

Guanábana, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.09 in
Chance of precipitation42%
Record high89° (1989)
Record low70° (1970)
Thu, 1985° / 75°0.09Climate normal
85 °Climate normal

Guanábana, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.09 in
Chance of precipitation37%
Record high89° (1962)
Record low68° (2018)
Fri, 2085° / 75°0.09Climate normal
85 °Climate normal

Guanábana, Friday, 20 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.09 in
Chance of precipitation28%
Record high90° (1964)
Record low70° (2022)
Sat, 2185° / 75°0.07Climate normal
85 °Climate normal

Guanábana, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.07 in
Chance of precipitation38%
Record high91° (2025)
Record low70° (2025)
Sun, 2285° / 75°0.12Climate normal
85 °Climate normal

Guanábana, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.12 in
Chance of precipitation40%
Record high90° (1980)
Record low70° (2025)
Mon, 2385° / 75°0.07Climate normal
85 °Climate normal

Guanábana, Monday, 23 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.07 in
Chance of precipitation38%
Record high90° (2025)
Record low69° (2025)
Tue, 2485° / 75°0.07Climate normal
85 °Climate normal

Guanábana, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.07 in
Chance of precipitation30%
Record high90° (2009)
Record low68° (2025)
Wed, 2585° / 75°0.05Climate normal
85 °Climate normal

Guanábana, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.05 in
Chance of precipitation38%
Record high89° (1995)
Record low68° (2025)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Guanábana, PR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Guanábana, PR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.