As of 06:31 AST

Weather in Monserrate, PR

79°Current weather

Monserrate, Friday, 23 October, 06:31

Overcast. Feels like 80°. High 90°, low 79°.

Pressure29.91 inHg
Wind1 mph SW
Humidity90%
Visibility6.2 mi
Dew point75°

Monthly outlook for Monserrate, PR: average high 87.1°, average low 76°. That is 1.1° above the climate normal for October. Precipitation is expected on 10 days (about 3.2 inches), against a normal of 11 days and 2.6 inches. The warmest day looks like 26 October (90.6°), the coolest 27 October (73.3°).

87.1°/76°
Average high / low
+1.1°
Above normal
10 / 11
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November88.2°85.5°+1.5°
2 November – 11 November85.2°84.4°+0.4°
12 November – 21 Novemberat normal83.7°—

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).

Sat, 2487° / 79°0.03Light rain
87 °Light rain

Monserrate, Saturday, 24 October

Light rain. High 87°, low 79°.

Pressure29.94 inHg
Wind10 mph NE
Humidity76%
Visibility6.2 mi
Dew point77°
Sun, 2590° / 78°0.03Light rain
90 °Light rain

Monserrate, Sunday, 25 October

Light rain. High 90°, low 78°.

Pressure29.91 inHg
Wind9.9 mph E
Humidity63%
Visibility6.2 mi
Dew point76°
Mon, 2691° / 75°0Light rain
91 °Light rain

Monserrate, Monday, 26 October

Light rain. High 91°, low 75°.

Pressure29.91 inHg
Wind10.6 mph E
Humidity65%
Visibility6.2 mi
Dew point76°
Tue, 2788° / 73°0.06Light rain
88 °Light rain

Monserrate, Tuesday, 27 October

Light rain. High 88°, low 73°.

Pressure29.97 inHg
Wind7.5 mph E
Humidity66%
Visibility—
Dew point73°
Wed, 2889° / 76°0.05Light rain
89 °Light rain

Monserrate, Wednesday, 28 October

Light rain. High 89°, low 76°.

Pressure29.97 inHg
Wind11.8 mph E
Humidity62%
Visibility—
Dew point71°
Thu, 2987° / 76°0.08Light rain
87 °Light rain

Monserrate, Thursday, 29 October

Light rain. High 87°, low 76°.

Pressure29.97 inHg
Wind14.2 mph NE
Humidity62%
Visibility—
Dew point71°
Fri, 3087° / 75°0.2Light rain
87 °Light rain

Monserrate, Friday, 30 October

Light rain. High 87°, low 75°.

Pressure29.94 inHg
Wind14.5 mph E
Humidity63%
Visibility—
Dew point71°
Sat, 3187° / 76°0.69Rain
87 °Rain

Monserrate, Saturday, 31 October

Rain. High 87°, low 76°.

Pressure29.94 inHg
Wind9.4 mph NE
Humidity63%
Visibility—
Dew point71°
Sun, 0185° / 76°0.29Rain
85 °Rain

Monserrate, Sunday, 1 November

Rain. High 85°, low 76°.

Pressure29.94 inHg
Wind9.4 mph NE
Humidity66%
Visibility—
Dew point71°
Mon, 0284° / 76°0.59Rain
84 °Rain

Monserrate, Monday, 2 November

Rain. High 84°, low 76°.

Pressure29.94 inHg
Wind6.5 mph NE
Humidity68%
Visibility—
Dew point71°
Tue, 0385° / 75°0.23Rain
85 °Rain

Monserrate, Tuesday, 3 November

Rain. High 85°, low 75°.

Pressure29.97 inHg
Wind4.5 mph SW
Humidity58%
Visibility—
Dew point67°
Wed, 0484° / 74°0.5Rain
84 °Rain

Monserrate, Wednesday, 4 November

Rain. High 84°, low 74°.

Pressure29.97 inHg
Wind8.8 mph NE
Humidity67%
Visibility—
Dew point71°
Thu, 0584° / 76°0.4Rain
84 °Rain

Monserrate, Thursday, 5 November

Rain. High 84°, low 76°.

Pressure29.97 inHg
Wind9.4 mph NE
Humidity77%
Visibility—
Dew point74°
Fri, 0687° / 76°0.02Light rain
87 °Light rain

Monserrate, Friday, 6 November

Light rain. High 87°, low 76°.

Pressure29.97 inHg
Wind15.1 mph E
Humidity68%
Visibility—
Dew point73°
Sat, 0787° / 77°0Overcast
87 °Overcast

Monserrate, Saturday, 7 November

Overcast. High 87°, low 77°.

Pressure30.00 inHg
Wind13.4 mph E
Humidity65%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0885° / 74°0.19Climate normal
85 °Climate normal

Monserrate, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.19 in
Chance of precipitation67%
Record high90° (2021)
Record low70° (2024)
Mon, 0984° / 74°0.2Climate normal
84 °Climate normal

Monserrate, Monday, 9 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.2 in
Chance of precipitation67%
Record high89° (2006)
Record low70° (1996)
Tue, 1084° / 74°0.13Climate normal
84 °Climate normal

Monserrate, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.13 in
Chance of precipitation67%
Record high90° (2025)
Record low70° (1966)
Wed, 1184° / 74°0.16Climate normal
84 °Climate normal

Monserrate, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.16 in
Chance of precipitation58%
Record high89° (2019)
Record low69° (2000)
Thu, 1284° / 73°0.16Climate normal
84 °Climate normal

Monserrate, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.16 in
Chance of precipitation65%
Record high89° (2024)
Record low68° (1966)
Fri, 1384° / 73°0.13Climate normal
84 °Climate normal

Monserrate, Friday, 13 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation67%
Record high89° (2009)
Record low70° (1984)
Sat, 1484° / 73°0.11Climate normal
84 °Climate normal

Monserrate, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high84°
Average low73°
Average precipitation0.11 in
Chance of precipitation55%
Record high89° (2021)
Record low70° (1966)
Sun, 1584° / 74°0.12Climate normal
84 °Climate normal

Monserrate, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high84°
Average low74°
Average precipitation0.12 in
Chance of precipitation60%
Record high89° (2025)
Record low68° (2025)
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)

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.