As of 01:23 AST

Weather in Guanábana, PR

76°Current weather

Guanábana, Saturday, 31 October, 01:23

Clear. Feels like 78°. High 88°, low 75°.

Pressure29.94 inHg
Wind1 mph NE
Humidity91%
Visibility6.2 mi
Dew point73°

Monthly outlook for Guanábana, PR: average high 84.3°, average low 78.2°. That is 0.4° below the climate normal for October. Precipitation is expected on 15 days (about 3.4 inches), against a normal of 8 days and 1.8 inches. The warmest day looks like 31 October (87.9°), the coolest 1 November (74°).

84.3°/78.2°
Average high / low
−0.4°
Below normal
15 / 8
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November84.8°85.1°-0.2°
10 November – 19 November83.4°84.8°-0.8°
20 November – 29 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).

Sun, 0187° / 74°0.22Rain
87 °Rain

Guanábana, Sunday, 1 November

Rain. High 87°, low 74°.

Pressure29.94 inHg
Wind5.2 mph S
Humidity69%
Visibility3.2 mi
Dew point74°
Mon, 0284° / 75°0.11Rain
84 °Rain

Guanábana, Monday, 2 November

Rain. High 84°, low 75°.

Pressure29.91 inHg
Wind6.8 mph SE
Humidity79%
Visibility6.2 mi
Dew point77°
Tue, 0387° / 78°0.1Light rain
87 °Light rain

Guanábana, Tuesday, 3 November

Light rain. High 87°, low 78°.

Pressure29.91 inHg
Wind10.1 mph SE
Humidity68%
Visibility6.2 mi
Dew point75°
Wed, 0485° / 76°0.13Light rain
85 °Light rain

Guanábana, Wednesday, 4 November

Light rain. High 85°, low 76°.

Pressure29.91 inHg
Wind8.6 mph NE
Humidity70%
Visibility—
Dew point73°
Thu, 0585° / 77°0Overcast
85 °Overcast

Guanábana, Thursday, 5 November

Overcast. High 85°, low 77°.

Pressure29.88 inHg
Wind8 mph S
Humidity69%
Visibility—
Dew point73°
Fri, 0683° / 80°0.11Light rain
83 °Light rain

Guanábana, Friday, 6 November

Light rain. High 83°, low 80°.

Pressure29.83 inHg
Wind10.3 mph W
Humidity69%
Visibility—
Dew point71°
Sat, 0782° / 80°0.51Rain
82 °Rain

Guanábana, Saturday, 7 November

Rain. High 82°, low 80°.

Pressure29.85 inHg
Wind8.6 mph SW
Humidity75%
Visibility—
Dew point73°
Sun, 0884° / 79°0.22Rain
84 °Rain

Guanábana, Sunday, 8 November

Rain. High 84°, low 79°.

Pressure29.88 inHg
Wind9 mph W
Humidity73%
Visibility—
Dew point73°
Mon, 0983° / 79°0.04Light rain
83 °Light rain

Guanábana, Monday, 9 November

Light rain. High 83°, low 79°.

Pressure29.94 inHg
Wind8.2 mph S
Humidity74%
Visibility—
Dew point73°
Tue, 1084° / 79°0.11Light rain
84 °Light rain

Guanábana, Tuesday, 10 November

Light rain. High 84°, low 79°.

Pressure29.94 inHg
Wind12.2 mph SE
Humidity74%
Visibility—
Dew point74°
Wed, 1185° / 81°0.15Light rain
85 °Light rain

Guanábana, Wednesday, 11 November

Light rain. High 85°, low 81°.

Pressure29.88 inHg
Wind23.5 mph SE
Humidity78%
Visibility—
Dew point76°
Thu, 1283° / 80°1.28Rain
83 °Rain

Guanábana, Thursday, 12 November

Rain. High 83°, low 80°.

Pressure29.85 inHg
Wind16.9 mph SW
Humidity80%
Visibility—
Dew point76°
Fri, 1383° / 80°0.13Light rain
83 °Light rain

Guanábana, Friday, 13 November

Light rain. High 83°, low 80°.

Pressure29.88 inHg
Wind8.7 mph S
Humidity76%
Visibility—
Dew point74°
Sat, 1483° / 80°0.16Light rain
83 °Light rain

Guanábana, Saturday, 14 November

Light rain. High 83°, low 80°.

Pressure29.97 inHg
Wind10.8 mph SE
Humidity75%
Visibility—
Dew point74°
Sun, 1583° / 78°0.04Light rain
83 °Light rain

Guanábana, Sunday, 15 November

Light rain. High 83°, low 78°.

Pressure30.03 inHg
Wind7 mph E
Humidity67%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 2685° / 75°0.05Climate normal
85 °Climate normal

Guanábana, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.05 in
Chance of precipitation27%
Record high90° (2024)
Record low68° (2025)
Fri, 2785° / 75°0.04Climate normal
85 °Climate normal

Guanábana, Friday, 27 November

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.04 in
Chance of precipitation25%
Record high89° (2019)
Record low68° (2022)
Sat, 2885° / 74°0.04Climate normal
85 °Climate normal

Guanábana, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.04 in
Chance of precipitation18%
Record high89° (1995)
Record low70° (2022)
Sun, 2985° / 74°0.05Climate normal
85 °Climate normal

Guanábana, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.05 in
Chance of precipitation22%
Record high90° (1978)
Record low70° (2023)

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.