As of 12:22 AST

Weather in Isabel Segunda, PR

89°Current weather

Isabel Segunda, Saturday, 14 November, 12:22

Mostly clear. Feels like 102°. High 89°, low 81°.

Pressure30.00 inHg
Wind18.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point77°

Monthly outlook for Isabel Segunda, PR: average high 83.8°, average low 80.9°. That is 2.1° above the climate normal for November. Precipitation is expected on 14 days (about 4.3 inches), against a normal of 11 days and 2.5 inches. The warmest day looks like 14 November (89.3°), the coolest 18 November (78.7°).

83.8°/80.9°
Average high / low
+2.1°
Above normal
14 / 11
Wet days / normal
4.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November84.5°80.3°+2.3°
24 November – 3 December82.8°79.7°+1.7°
4 December – 13 Decemberat normal79.2°—

November records over 66 years

85.3°13 November 2024All-time high
72.5°30 November 1975All-time low

Climate normals and records are computed from the nearest reference point — Vieques (0 mi).

Sun, 1586° / 80°0Overcast
86 °Overcast

Isabel Segunda, Sunday, 15 November

Overcast. High 86°, low 80°.

Pressure30.03 inHg
Wind11.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point72°
Mon, 1685° / 82°0.13Light rain
85 °Light rain

Isabel Segunda, Monday, 16 November

Light rain. High 85°, low 82°.

Pressure30.03 inHg
Wind12 mph E
Humidity76%
Visibility6.2 mi
Dew point76°
Tue, 1785° / 80°0.16Light rain
85 °Light rain

Isabel Segunda, Tuesday, 17 November

Light rain. High 85°, low 80°.

Pressure30.00 inHg
Wind13 mph NE
Humidity79%
Visibility6.2 mi
Dew point76°
Wed, 1884° / 79°0.65Rain
84 °Rain

Isabel Segunda, Wednesday, 18 November

Rain. High 84°, low 79°.

Pressure29.94 inHg
Wind9.8 mph E
Humidity77%
Visibility3.6 mi
Dew point74°
Thu, 1984° / 79°0.32Rain
84 °Rain

Isabel Segunda, Thursday, 19 November

Rain. High 84°, low 79°.

Pressure29.94 inHg
Wind11 mph E
Humidity71%
Visibility—
Dew point73°
Fri, 2083° / 79°0.2Light rain
83 °Light rain

Isabel Segunda, Friday, 20 November

Light rain. High 83°, low 79°.

Pressure29.94 inHg
Wind12.1 mph SE
Humidity72%
Visibility—
Dew point73°
Sat, 2183° / 82°0.17Light rain
83 °Light rain

Isabel Segunda, Saturday, 21 November

Light rain. High 83°, low 82°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity74%
Visibility—
Dew point73°
Sun, 2283° / 81°0.52Rain
83 °Rain

Isabel Segunda, Sunday, 22 November

Rain. High 83°, low 81°.

Pressure29.94 inHg
Wind13.1 mph E
Humidity77%
Visibility—
Dew point74°
Mon, 2383° / 82°0.27Light rain
83 °Light rain

Isabel Segunda, Monday, 23 November

Light rain. High 83°, low 82°.

Pressure29.91 inHg
Wind14.3 mph SE
Humidity76%
Visibility—
Dew point75°
Tue, 2483° / 81°0.69Rain
83 °Rain

Isabel Segunda, Tuesday, 24 November

Rain. High 83°, low 81°.

Pressure29.97 inHg
Wind13 mph SE
Humidity81%
Visibility—
Dew point75°
Wed, 2583° / 81°0.34Rain
83 °Rain

Isabel Segunda, Wednesday, 25 November

Rain. High 83°, low 81°.

Pressure29.97 inHg
Wind10.5 mph SE
Humidity72%
Visibility—
Dew point73°
Thu, 2683° / 82°0.21Light rain
83 °Light rain

Isabel Segunda, Thursday, 26 November

Light rain. High 83°, low 82°.

Pressure30.03 inHg
Wind16.3 mph E
Humidity78%
Visibility—
Dew point75°
Fri, 2783° / 83°0.1Light rain
83 °Light rain

Isabel Segunda, Friday, 27 November

Light rain. High 83°, low 83°.

Pressure30.03 inHg
Wind16.6 mph E
Humidity74%
Visibility—
Dew point74°
Sat, 2882° / 82°0.15Light rain
82 °Light rain

Isabel Segunda, Saturday, 28 November

Light rain. High 82°, low 82°.

Pressure30.00 inHg
Wind15.6 mph NE
Humidity75%
Visibility—
Dew point74°
Sun, 2982° / 80°0.39Rain
82 °Rain

Isabel Segunda, Sunday, 29 November

Rain. High 82°, low 80°.

Pressure29.97 inHg
Wind29 mph NE
Humidity70%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3080° / 77°0.13Climate normal
80 °Climate normal

Isabel Segunda, Monday, 30 November

Climate normal for this date — 60-year average.

Average high80°
Average low77°
Average precipitation0.13 in
Chance of precipitation62%
Record high84° (2024)
Record low73° (1975)
Tue, 0179° / 77°0.1Climate normal
79 °Climate normal

Isabel Segunda, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.1 in
Chance of precipitation65%
Record high83° (2024)
Record low73° (1964)
Wed, 0280° / 77°0.1Climate normal
80 °Climate normal

Isabel Segunda, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high80°
Average low77°
Average precipitation0.1 in
Chance of precipitation62%
Record high83° (2024)
Record low73° (1973)
Thu, 0379° / 77°0.11Climate normal
79 °Climate normal

Isabel Segunda, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.11 in
Chance of precipitation72%
Record high83° (2024)
Record low73° (1973)
Fri, 0479° / 77°0.11Climate normal
79 °Climate normal

Isabel Segunda, Friday, 4 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.11 in
Chance of precipitation73%
Record high83° (2024)
Record low73° (1996)
Sat, 0579° / 77°0.12Climate normal
79 °Climate normal

Isabel Segunda, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.12 in
Chance of precipitation63%
Record high84° (2024)
Record low74° (1968)
Sun, 0679° / 77°0.09Climate normal
79 °Climate normal

Isabel Segunda, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.09 in
Chance of precipitation63%
Record high83° (2023)
Record low73° (1975)
Mon, 0779° / 76°0.11Climate normal
79 °Climate normal

Isabel Segunda, Monday, 7 December

Climate normal for this date — 60-year average.

Average high79°
Average low76°
Average precipitation0.11 in
Chance of precipitation60%
Record high83° (2024)
Record low73° (1975)
Tue, 0879° / 77°0.1Climate normal
79 °Climate normal

Isabel Segunda, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.1 in
Chance of precipitation48%
Record high84° (2024)
Record low73° (1972)
Wed, 0979° / 77°0.12Climate normal
79 °Climate normal

Isabel Segunda, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.12 in
Chance of precipitation63%
Record high83° (2024)
Record low74° (1975)
Thu, 1079° / 76°0.11Climate normal
79 °Climate normal

Isabel Segunda, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high79°
Average low76°
Average precipitation0.11 in
Chance of precipitation63%
Record high82° (2019)
Record low73° (1966)
Fri, 1179° / 77°0.1Climate normal
79 °Climate normal

Isabel Segunda, Friday, 11 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.1 in
Chance of precipitation57%
Record high83° (2024)
Record low73° (1974)
Sat, 1279° / 77°0.1Climate normal
79 °Climate normal

Isabel Segunda, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high79°
Average low77°
Average precipitation0.1 in
Chance of precipitation57%
Record high82° (2025)
Record low73° (1973)
Sun, 1379° / 76°0.09Climate normal
79 °Climate normal

Isabel Segunda, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high79°
Average low76°
Average precipitation0.09 in
Chance of precipitation63%
Record high82° (2025)
Record low72° (1973)

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 Isabel Segunda, 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 Isabel Segunda, 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.