As of 09:24 AST

Weather in Santa Isabel, PR

87°Current weather

Santa Isabel, Sunday, 18 October, 09:24

Clear. Feels like 99°. High 87°, low 77°.

Pressure30.00 inHg
Wind4.7 mph SE
Humidity70%
Visibility6.2 mi
Dew point77°

Monthly outlook for Santa Isabel, PR: average high 85.1°, average low 77.4°. That is 0.6° above the climate normal for October. Precipitation is expected on 15 days (about 2.6 inches), against a normal of 10 days and 2.2 inches. The warmest day looks like 19 October (88.5°), the coolest 21 October (75.6°).

85.1°/77.4°
Average high / low
+0.6°
Above normal
15 / 10
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October85.7°84.1°+0.9°
28 October – 6 November84°83.7°+0.2°
7 November – 16 Novemberat normal83.2°—

October records over 66 years

92.8°19 October 2023All-time high
69.6°25 October 2008All-time low
Mon, 1988° / 76°0.11Light rain
88 °Light rain

Santa Isabel, Monday, 19 October

Light rain. High 88°, low 76°.

Pressure29.91 inHg
Wind8.9 mph SE
Humidity70%
Visibility5.7 mi
Dew point74°
Tue, 2085° / 76°0.06Light rain
85 °Light rain

Santa Isabel, Tuesday, 20 October

Light rain. High 85°, low 76°.

Pressure29.91 inHg
Wind7.3 mph SE
Humidity69%
Visibility6.2 mi
Dew point74°
Wed, 2186° / 76°0.09Light rain
86 °Light rain

Santa Isabel, Wednesday, 21 October

Light rain. High 86°, low 76°.

Pressure29.91 inHg
Wind8.7 mph SE
Humidity64%
Visibility6.2 mi
Dew point74°
Thu, 2286° / 77°0.18Light rain
86 °Light rain

Santa Isabel, Thursday, 22 October

Light rain. High 86°, low 77°.

Pressure29.97 inHg
Wind8.4 mph SE
Humidity67%
Visibility—
Dew point73°
Fri, 2385° / 78°0.17Rain
85 °Rain

Santa Isabel, Friday, 23 October

Rain. High 85°, low 78°.

Pressure29.97 inHg
Wind7.8 mph SE
Humidity72%
Visibility—
Dew point74°
Sat, 2483° / 79°0.39Rain
83 °Rain

Santa Isabel, Saturday, 24 October

Rain. High 83°, low 79°.

Pressure29.94 inHg
Wind9.9 mph SE
Humidity77%
Visibility—
Dew point75°
Sun, 2584° / 79°0.12Light rain
84 °Light rain

Santa Isabel, Sunday, 25 October

Light rain. High 84°, low 79°.

Pressure29.94 inHg
Wind11 mph SE
Humidity75%
Visibility—
Dew point75°
Mon, 2685° / 79°0.07Light rain
85 °Light rain

Santa Isabel, Monday, 26 October

Light rain. High 85°, low 79°.

Pressure29.97 inHg
Wind10.8 mph SE
Humidity71%
Visibility—
Dew point73°
Tue, 2787° / 79°0Overcast
87 °Overcast

Santa Isabel, Tuesday, 27 October

Overcast. High 87°, low 79°.

Pressure29.94 inHg
Wind13 mph SE
Humidity59%
Visibility—
Dew point70°
Wed, 2886° / 78°0.31Rain
86 °Rain

Santa Isabel, Wednesday, 28 October

Rain. High 86°, low 78°.

Pressure29.91 inHg
Wind8.5 mph SE
Humidity63%
Visibility—
Dew point71°
Thu, 2983° / 78°0.14Light rain
83 °Light rain

Santa Isabel, Thursday, 29 October

Light rain. High 83°, low 78°.

Pressure29.91 inHg
Wind9.2 mph SE
Humidity69%
Visibility—
Dew point71°
Fri, 3083° / 77°0.12Light rain
83 °Light rain

Santa Isabel, Friday, 30 October

Light rain. High 83°, low 77°.

Pressure29.91 inHg
Wind9 mph SE
Humidity72%
Visibility—
Dew point72°
Sat, 3184° / 77°0.12Light rain
84 °Light rain

Santa Isabel, Saturday, 31 October

Light rain. High 84°, low 77°.

Pressure29.94 inHg
Wind12.5 mph SE
Humidity67%
Visibility—
Dew point71°
Sun, 0184° / 77°0.34Rain
84 °Rain

Santa Isabel, Sunday, 1 November

Rain. High 84°, low 77°.

Pressure29.91 inHg
Wind13.9 mph SE
Humidity66%
Visibility—
Dew point71°
Mon, 0283° / 77°0.26Rain
83 °Rain

Santa Isabel, Monday, 2 November

Rain. High 83°, low 77°.

Pressure29.88 inHg
Wind9.1 mph SE
Humidity70%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0384° / 74°0.13Climate normal
84 °Climate normal

Santa Isabel, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.13 in
Chance of precipitation58%
Record high88° (2009)
Record low71° (1974)
Wed, 0483° / 74°0.13Climate normal
83 °Climate normal

Santa Isabel, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.13 in
Chance of precipitation55%
Record high91° (2021)
Record low69° (2000)
Thu, 0583° / 74°0.16Climate normal
83 °Climate normal

Santa Isabel, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.16 in
Chance of precipitation58%
Record high89° (1960)
Record low71° (1964)
Fri, 0683° / 74°0.15Climate normal
83 °Climate normal

Santa Isabel, Friday, 6 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.15 in
Chance of precipitation55%
Record high89° (2019)
Record low70° (2000)
Sat, 0783° / 74°0.15Climate normal
83 °Climate normal

Santa Isabel, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.15 in
Chance of precipitation53%
Record high89° (2021)
Record low71° (1971)
Sun, 0883° / 74°0.15Climate normal
83 °Climate normal

Santa Isabel, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.15 in
Chance of precipitation70%
Record high88° (2021)
Record low71° (2014)
Mon, 0983° / 74°0.18Climate normal
83 °Climate normal

Santa Isabel, Monday, 9 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.18 in
Chance of precipitation70%
Record high88° (2021)
Record low71° (1966)
Tue, 1083° / 74°0.14Climate normal
83 °Climate normal

Santa Isabel, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.14 in
Chance of precipitation67%
Record high89° (2025)
Record low67° (1984)
Wed, 1183° / 74°0.14Climate normal
83 °Climate normal

Santa Isabel, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.14 in
Chance of precipitation50%
Record high90° (2021)
Record low67° (1984)
Thu, 1283° / 74°0.12Climate normal
83 °Climate normal

Santa Isabel, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.12 in
Chance of precipitation45%
Record high92° (2021)
Record low68° (1984)
Fri, 1383° / 74°0.1Climate normal
83 °Climate normal

Santa Isabel, Friday, 13 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.1 in
Chance of precipitation55%
Record high90° (2021)
Record low69° (1984)
Sat, 1483° / 74°0.06Climate normal
83 °Climate normal

Santa Isabel, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.06 in
Chance of precipitation42%
Record high90° (2021)
Record low69° (1966)
Sun, 1583° / 74°0.09Climate normal
83 °Climate normal

Santa Isabel, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.09 in
Chance of precipitation53%
Record high88° (2019)
Record low70° (1979)
Mon, 1683° / 74°0.07Climate normal
83 °Climate normal

Santa Isabel, Monday, 16 November

Climate normal for this date — 60-year average.

Average high83°
Average low74°
Average precipitation0.07 in
Chance of precipitation43%
Record high94° (2021)
Record low69° (1966)

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 Santa Isabel, 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 Santa Isabel, 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.