As of 23:01 AST

Weather in Monserrate, PR

77°Current weather

Monserrate, Saturday, 31 October, 23:01

Light rain. Feels like 78°. High 89°, low 76°.

Pressure30.00 inHg
Wind5.9 mph SE
Humidity94%
Visibility6.2 mi
Dew point75°

Monthly outlook for Monserrate, PR: average high 87.2°, average low 76.4°. That is 1.6° above the climate normal for October. Precipitation is expected on 12 days (about 2.5 inches), against a normal of 10 days and 2.5 inches. The warmest day looks like 10 November (91.6°), the coolest 4 November (72.9°).

87.2°/76.4°
Average high / low
+1.6°
Above normal
12 / 10
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November87°84.6°+1.3°
10 November – 19 November87.6°83.8°+2.1°
20 November – 29 Novemberat normal83.1°—

October records over 66 years

94.1°24 October 2024All-time high
68.9°30 October 2018All-time low

Climate normals and records are computed from the nearest reference point — Toa Alta (8 mi).

Sun, 0189° / 77°0.12Rain
89 °Rain

Monserrate, Sunday, 1 November

Rain. High 89°, low 77°.

Pressure29.97 inHg
Wind8.9 mph NE
Humidity86%
Visibility5.3 mi
Dew point76°
Mon, 0286° / 77°0.27Rain
86 °Rain

Monserrate, Monday, 2 November

Rain. High 86°, low 77°.

Pressure29.94 inHg
Wind11.6 mph NE
Humidity76%
Visibility5.9 mi
Dew point76°
Tue, 0387° / 76°0.11Rain
87 °Rain

Monserrate, Tuesday, 3 November

Rain. High 87°, low 76°.

Pressure29.91 inHg
Wind10 mph NE
Humidity69%
Visibility6.2 mi
Dew point76°
Wed, 0486° / 73°0.22Rain
86 °Rain

Monserrate, Wednesday, 4 November

Rain. High 86°, low 73°.

Pressure29.91 inHg
Wind4.2 mph NE
Humidity73%
Visibility6.2 mi
Dew point76°
Thu, 0584° / 74°0.3Rain
84 °Rain

Monserrate, Thursday, 5 November

Rain. High 84°, low 74°.

Pressure29.88 inHg
Wind3.1 mph W
Humidity74%
Visibility—
Dew point73°
Fri, 0684° / 74°0.13Light rain
84 °Light rain

Monserrate, Friday, 6 November

Light rain. High 84°, low 74°.

Pressure29.85 inHg
Wind6.2 mph SE
Humidity73%
Visibility—
Dew point73°
Sat, 0787° / 78°0.06Light rain
87 °Light rain

Monserrate, Saturday, 7 November

Light rain. High 87°, low 78°.

Pressure29.88 inHg
Wind6 mph SE
Humidity63%
Visibility—
Dew point71°
Sun, 0889° / 77°0Light rain
89 °Light rain

Monserrate, Sunday, 8 November

Light rain. High 89°, low 77°.

Pressure29.91 inHg
Wind5.1 mph S
Humidity59%
Visibility—
Dew point71°
Mon, 0991° / 78°0Mostly clear
91 °Mostly clear

Monserrate, Monday, 9 November

Mostly clear. High 91°, low 78°.

Pressure29.94 inHg
Wind10.2 mph S
Humidity54%
Visibility—
Dew point69°
Tue, 1092° / 78°0Clear
92 °Clear

Monserrate, Tuesday, 10 November

Clear. High 92°, low 78°.

Pressure29.97 inHg
Wind5.5 mph S
Humidity59%
Visibility—
Dew point72°
Wed, 1187° / 78°0.19Light rain
87 °Light rain

Monserrate, Wednesday, 11 November

Light rain. High 87°, low 78°.

Pressure30.00 inHg
Wind7 mph N
Humidity64%
Visibility—
Dew point72°
Thu, 1287° / 78°0.07Light rain
87 °Light rain

Monserrate, Thursday, 12 November

Light rain. High 87°, low 78°.

Pressure30.00 inHg
Wind14.5 mph E
Humidity66%
Visibility—
Dew point72°
Fri, 1388° / 76°0.01Light rain
88 °Light rain

Monserrate, Friday, 13 November

Light rain. High 88°, low 76°.

Pressure30.00 inHg
Wind17.1 mph NE
Humidity62%
Visibility—
Dew point71°
Sat, 1486° / 76°0.69Rain
86 °Rain

Monserrate, Saturday, 14 November

Rain. High 86°, low 76°.

Pressure29.94 inHg
Wind13.4 mph NE
Humidity64%
Visibility—
Dew point72°
Sun, 1586° / 75°0.13Light rain
86 °Light rain

Monserrate, Sunday, 15 November

Light rain. High 86°, low 75°.

Pressure29.91 inHg
Wind14.7 mph NE
Humidity68%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1683° / 73°0.13Climate normal
83 °Climate normal

Monserrate, Monday, 16 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.13 in
Chance of precipitation60%
Record high89° (1967)
Record low69° (2025)
Tue, 1784° / 73°0.12Climate normal
84 °Climate normal

Monserrate, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation60%
Record high89° (2023)
Record low66° (2025)
Wed, 1884° / 74°0.14Climate normal
84 °Climate normal

Monserrate, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.14 in
Chance of precipitation60%
Record high88° (1976)
Record low69° (1970)
Thu, 1984° / 73°0.16Climate normal
84 °Climate normal

Monserrate, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.16 in
Chance of precipitation58%
Record high88° (2023)
Record low66° (2024)
Fri, 2083° / 73°0.14Climate normal
83 °Climate normal

Monserrate, Friday, 20 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.14 in
Chance of precipitation68%
Record high88° (1976)
Record low70° (1961)
Sat, 2183° / 73°0.12Climate normal
83 °Climate normal

Monserrate, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.12 in
Chance of precipitation55%
Record high87° (1976)
Record low67° (1971)
Sun, 2283° / 73°0.19Climate normal
83 °Climate normal

Monserrate, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.19 in
Chance of precipitation58%
Record high88° (2002)
Record low67° (1971)
Mon, 2383° / 73°0.14Climate normal
83 °Climate normal

Monserrate, Monday, 23 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.14 in
Chance of precipitation57%
Record high88° (2002)
Record low69° (1979)
Tue, 2483° / 73°0.12Climate normal
83 °Climate normal

Monserrate, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.12 in
Chance of precipitation57%
Record high87° (2018)
Record low68° (1963)
Wed, 2583° / 73°0.09Climate normal
83 °Climate normal

Monserrate, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.09 in
Chance of precipitation63%
Record high87° (2024)
Record low69° (1963)
Thu, 2683° / 73°0.1Climate normal
83 °Climate normal

Monserrate, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.1 in
Chance of precipitation48%
Record high89° (2019)
Record low67° (1966)
Fri, 2783° / 73°0.07Climate normal
83 °Climate normal

Monserrate, Friday, 27 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation55%
Record high89° (2024)
Record low67° (2021)
Sat, 2883° / 73°0.07Climate normal
83 °Climate normal

Monserrate, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation47%
Record high88° (2024)
Record low68° (2020)
Sun, 2983° / 72°0.07Climate normal
83 °Climate normal

Monserrate, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high83°
Average low72°
Average precipitation0.07 in
Chance of precipitation48%
Record high88° (2002)
Record low68° (1970)

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 Monserrate, 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 Monserrate, 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.