Monthly outlook for Las Marías, PR: average high 85.3°, average low 77°. That is 0.5° above the climate normal for November. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 9 days and 2.0 inches. The warmest day looks like 3 November (89.7°), the coolest 5 November (75.3°).
85.3°/77°
Average high / low
+0.5°
Above normal
8 / 9
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
85.7°
84.5°
+0.7°
13 November – 22 November
84.7°
84.1°
+0.4°
23 November – 2 December
at normal
83.8°
—
November records over 66 years
91.8°2 November 2025All-time high
66°28 November 2017All-time low
Wed, 0489° / 76°0.11
89 °
Las Marías, Wednesday, 4 November
Rain. High 89°, low 76°.
Pressure29.88 inHg
Wind5.3 mph SW
Humidity67%
Visibility6.2 mi
Dew point74°
Thu, 0587° / 75°0.01
87 °
Las Marías, Thursday, 5 November
Light rain. High 87°, low 75°.
Pressure29.85 inHg
Wind8.3 mph SW
Humidity71%
Visibility6.2 mi
Dew point75°
Fri, 0681° / 78°0.56
81 °
Las Marías, Friday, 6 November
Rain. High 81°, low 78°.
Pressure29.83 inHg
Wind10 mph W
Humidity81%
Visibility3.8 mi
Dew point75°
Sat, 0782° / 77°0.41
82 °
Las Marías, Saturday, 7 November
Rain. High 82°, low 77°.
Pressure29.85 inHg
Wind5.6 mph SW
Humidity76%
Visibility4.3 mi
Dew point74°
Sun, 0885° / 79°0.03
85 °
Las Marías, Sunday, 8 November
Light rain. High 85°, low 79°.
Pressure29.94 inHg
Wind7.4 mph NW
Humidity66%
Visibility—
Dew point71°
Mon, 0986° / 77°0.02
86 °
Las Marías, Monday, 9 November
Light rain. High 86°, low 77°.
Pressure30.00 inHg
Wind9.5 mph NE
Humidity61%
Visibility—
Dew point70°
Tue, 1084° / 78°0.05
84 °
Las Marías, Tuesday, 10 November
Light rain. High 84°, low 78°.
Pressure30.03 inHg
Wind7.5 mph W
Humidity69%
Visibility—
Dew point72°
Wed, 1187° / 78°0
87 °
Las Marías, Wednesday, 11 November
Mostly clear. High 87°, low 78°.
Pressure30.00 inHg
Wind12.4 mph S
Humidity65%
Visibility—
Dew point72°
Thu, 1287° / 77°0
87 °
Las Marías, Thursday, 12 November
Mostly clear. High 87°, low 77°.
Pressure30.00 inHg
Wind13 mph S
Humidity59%
Visibility—
Dew point69°
Fri, 1386° / 76°0
86 °
Las Marías, Friday, 13 November
Mostly clear. High 86°, low 76°.
Pressure29.97 inHg
Wind9 mph NE
Humidity55%
Visibility—
Dew point66°
Sat, 1483° / 77°0.01
83 °
Las Marías, Saturday, 14 November
Light rain. High 83°, low 77°.
Pressure30.00 inHg
Wind8.5 mph W
Humidity63%
Visibility—
Dew point68°
Sun, 1587° / 77°0
87 °
Las Marías, Sunday, 15 November
Partly cloudy. High 87°, low 77°.
Pressure29.97 inHg
Wind13.4 mph NE
Humidity59%
Visibility—
Dew point68°
Mon, 1687° / 78°0.05
87 °
Las Marías, Monday, 16 November
Light rain. High 87°, low 78°.
Pressure29.94 inHg
Wind9.8 mph NE
Humidity61%
Visibility—
Dew point71°
Tue, 1783° / 77°0.15
83 °
Las Marías, Tuesday, 17 November
Light rain. High 83°, low 77°.
Pressure29.97 inHg
Wind6 mph NE
Humidity67%
Visibility—
Dew point70°
Wed, 1882° / 76°0.42
82 °
Las Marías, Wednesday, 18 November
Rain. High 82°, low 76°.
Pressure29.97 inHg
Wind14.3 mph NE
Humidity70%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 0184° / 74°0.04
84 °
Las Marías, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.04 in
Chance of precipitation28%
Record high92° (2024)
Record low71° (2001)
Wed, 0284° / 74°0.05
84 °
Las Marías, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high84°
Average low74°
Average precipitation0.05 in
Chance of precipitation33%
Record high89° (2023)
Record low70° (2025)
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.