Monthly outlook for Las Marías, PR: average high 84.9°, average low 77.7°. That is 0.2° above the climate normal for November. Precipitation is expected on 12 days (about 2.4 inches), against a normal of 9 days and 2.1 inches. The warmest day looks like 1 November (88.3°), the coolest 1 November (73.7°).
84.9°/77.7°
Average high / low
+0.2°
Above normal
12 / 9
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
85.7°
84.6°
+0.6°
11 November – 20 November
83.5°
84.1°
-0.4°
21 November – 30 November
at normal
83.8°
—
November records over 66 years
91.8°2 November 2025All-time high
66°28 November 2017All-time low
Mon, 0287° / 74°0.16
87 °
Las Marías, Monday, 2 November
Rain. High 87°, low 74°.
Pressure29.94 inHg
Wind5.1 mph S
Humidity75%
Visibility6.2 mi
Dew point75°
Tue, 0386° / 76°0.04
86 °
Las Marías, Tuesday, 3 November
Light rain. High 86°, low 76°.
Pressure29.91 inHg
Wind3.7 mph W
Humidity70%
Visibility6.2 mi
Dew point75°
Wed, 0485° / 79°0.09
85 °
Las Marías, Wednesday, 4 November
Light rain. High 85°, low 79°.
Pressure29.91 inHg
Wind2.7 mph W
Humidity71%
Visibility6.2 mi
Dew point74°
Thu, 0585° / 78°0.22
85 °
Las Marías, Thursday, 5 November
Light rain. High 85°, low 78°.
Pressure29.88 inHg
Wind7 mph SW
Humidity68%
Visibility—
Dew point72°
Fri, 0684° / 77°0.16
84 °
Las Marías, Friday, 6 November
Light rain. High 84°, low 77°.
Pressure29.85 inHg
Wind12.6 mph SW
Humidity78%
Visibility—
Dew point74°
Sat, 0784° / 80°0.08
84 °
Las Marías, Saturday, 7 November
Light rain. High 84°, low 80°.
Pressure29.88 inHg
Wind13.9 mph SW
Humidity74%
Visibility—
Dew point75°
Sun, 0886° / 80°0
86 °
Las Marías, Sunday, 8 November
Partly cloudy. High 86°, low 80°.
Pressure29.91 inHg
Wind17.6 mph S
Humidity71%
Visibility—
Dew point74°
Mon, 0986° / 80°0.01
86 °
Las Marías, Monday, 9 November
Light rain. High 86°, low 80°.
Pressure29.94 inHg
Wind18.9 mph S
Humidity67%
Visibility—
Dew point73°
Tue, 1086° / 80°0.01
86 °
Las Marías, Tuesday, 10 November
Light rain. High 86°, low 80°.
Pressure29.97 inHg
Wind17.5 mph S
Humidity73%
Visibility—
Dew point76°
Wed, 1184° / 79°0.2
84 °
Las Marías, Wednesday, 11 November
Light rain. High 84°, low 79°.
Pressure30.00 inHg
Wind8 mph NE
Humidity71%
Visibility—
Dew point73°
Thu, 1283° / 78°0.21
83 °
Las Marías, Thursday, 12 November
Rain. High 83°, low 78°.
Pressure30.00 inHg
Wind8.5 mph E
Humidity71%
Visibility—
Dew point72°
Fri, 1384° / 77°0.14
84 °
Las Marías, Friday, 13 November
Light rain. High 84°, low 77°.
Pressure30.00 inHg
Wind13 mph E
Humidity63%
Visibility—
Dew point69°
Sat, 1483° / 77°0.47
83 °
Las Marías, Saturday, 14 November
Rain. High 83°, low 77°.
Pressure29.94 inHg
Wind9.1 mph E
Humidity68%
Visibility—
Dew point71°
Sun, 1583° / 77°0.29
83 °
Las Marías, Sunday, 15 November
Rain. High 83°, low 77°.
Pressure29.91 inHg
Wind6.7 mph NW
Humidity67%
Visibility—
Dew point71°
Mon, 1682° / 78°0.01
82 °
Las Marías, Monday, 16 November
Light rain. High 82°, low 78°.
Pressure29.91 inHg
Wind4.1 mph SW
Humidity72%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1784° / 75°0.09
84 °
Las Marías, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.09 in
Chance of precipitation47%
Record high90° (2023)
Record low69° (2025)
Wed, 1884° / 76°0.13
84 °
Las Marías, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high84°
Average low76°
Average precipitation0.13 in
Chance of precipitation43%
Record high88° (2023)
Record low72° (2020)
Thu, 1984° / 75°0.12
84 °
Las Marías, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.12 in
Chance of precipitation47%
Record high88° (2021)
Record low71° (2024)
Fri, 2084° / 75°0.11
84 °
Las Marías, Friday, 20 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.11 in
Chance of precipitation40%
Record high88° (1964)
Record low72° (2024)
Sat, 2184° / 75°0.08
84 °
Las Marías, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.08 in
Chance of precipitation45%
Record high88° (2025)
Record low72° (2020)
Sun, 2284° / 75°0.15
84 °
Las Marías, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.15 in
Chance of precipitation43%
Record high89° (2002)
Record low68° (2017)
Mon, 2384° / 75°0.08
84 °
Las Marías, Monday, 23 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.08 in
Chance of precipitation50%
Record high89° (1997)
Record low68° (2018)
Tue, 2484° / 75°0.07
84 °
Las Marías, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.07 in
Chance of precipitation38%
Record high88° (2002)
Record low70° (2018)
Wed, 2584° / 75°0.06
84 °
Las Marías, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.06 in
Chance of precipitation48%
Record high89° (2002)
Record low70° (2018)
Thu, 2684° / 75°0.06
84 °
Las Marías, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.06 in
Chance of precipitation37%
Record high89° (2024)
Record low72° (2022)
Fri, 2784° / 75°0.04
84 °
Las Marías, Friday, 27 November
Climate normal for this date — 60-year average.
Average high84°
Average low75°
Average precipitation0.04 in
Chance of precipitation32%
Record high89° (2019)
Record low69° (2017)
Sat, 2884° / 74°0.04
84 °
Las Marías, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation20%
Record high91° (2024)
Record low66° (2017)
Sun, 2984° / 74°0.06
84 °
Las Marías, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high89° (2024)
Record low71° (2019)
Mon, 3084° / 74°0.04
84 °
Las Marías, Monday, 30 November
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation28%
Record high91° (2024)
Record low70° (2017)
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 Las Marías, 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 Las Marías, 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.