Monthly outlook for Las Guaras, PR: average high 85.9°, average low 75.1°. That is 0.7° above the climate normal for November. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 8 days and 1.8 inches. The warmest day looks like 4 November (90.7°), the coolest 7 November (69.6°).
85.9°/75.1°
Average high / low
+0.7°
Above normal
8 / 8
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°
84.6°
+0.6°
13 November – 22 November
86.1°
84.4°
+0.9°
23 November – 2 December
at normal
84.4°
—
November records over 66 years
90.7°17 November 2021All-time high
63.5°22 November 2025All-time low
Climate normals and records are computed from the nearest reference point — Sabana Grande (2 mi).
Wed, 0491° / 77°0.05
91 °
Las Guaras, Wednesday, 4 November
Light rain. High 91°, low 77°.
Pressure29.88 inHg
Wind4.8 mph S
Humidity63%
Visibility6.2 mi
Dew point74°
Thu, 0586° / 74°0.17
86 °
Las Guaras, Thursday, 5 November
Rain. High 86°, low 74°.
Pressure29.88 inHg
Wind5.5 mph SE
Humidity73%
Visibility4.7 mi
Dew point75°
Fri, 0681° / 73°0.52
81 °
Las Guaras, Friday, 6 November
Rain. High 81°, low 73°.
Pressure29.85 inHg
Wind5.2 mph W
Humidity88%
Visibility4.8 mi
Dew point76°
Sat, 0782° / 70°0.65
82 °
Las Guaras, Saturday, 7 November
Rain. High 82°, low 70°.
Pressure29.88 inHg
Wind6.4 mph SW
Humidity79%
Visibility6.2 mi
Dew point75°
Sun, 0885° / 72°0.17
85 °
Las Guaras, Sunday, 8 November
Light rain. High 85°, low 72°.
Pressure29.94 inHg
Wind4.2 mph W
Humidity73%
Visibility—
Dew point73°
Mon, 0984° / 72°0.08
84 °
Las Guaras, Monday, 9 November
Light rain. High 84°, low 72°.
Pressure30.00 inHg
Wind9.8 mph S
Humidity74%
Visibility—
Dew point73°
Tue, 1086° / 76°0
86 °
Las Guaras, Tuesday, 10 November
Partly cloudy. High 86°, low 76°.
Pressure30.00 inHg
Wind16.1 mph SE
Humidity68%
Visibility—
Dew point73°
Wed, 1186° / 77°0
86 °
Las Guaras, Wednesday, 11 November
Light rain. High 86°, low 77°.
Pressure29.97 inHg
Wind15 mph SE
Humidity67%
Visibility—
Dew point72°
Thu, 1287° / 78°0
87 °
Las Guaras, Thursday, 12 November
Overcast. High 87°, low 78°.
Pressure29.94 inHg
Wind16.4 mph SE
Humidity65%
Visibility—
Dew point72°
Fri, 1386° / 79°0.01
86 °
Las Guaras, Friday, 13 November
Light rain. High 86°, low 79°.
Pressure29.94 inHg
Wind17.4 mph SE
Humidity68%
Visibility—
Dew point73°
Sat, 1486° / 79°0.02
86 °
Las Guaras, Saturday, 14 November
Light rain. High 86°, low 79°.
Pressure29.91 inHg
Wind17 mph SE
Humidity67%
Visibility—
Dew point73°
Sun, 1586° / 77°0.01
86 °
Las Guaras, Sunday, 15 November
Light rain. High 86°, low 77°.
Pressure29.94 inHg
Wind13 mph SE
Humidity67%
Visibility—
Dew point73°
Mon, 1686° / 76°0.06
86 °
Las Guaras, Monday, 16 November
Light rain. High 86°, low 76°.
Pressure30.03 inHg
Wind13.3 mph SE
Humidity64%
Visibility—
Dew point71°
Tue, 1786° / 75°0.02
86 °
Las Guaras, Tuesday, 17 November
Light rain. High 86°, low 75°.
Pressure30.06 inHg
Wind14.4 mph SE
Humidity64%
Visibility—
Dew point71°
Wed, 1886° / 72°0
86 °
Las Guaras, Wednesday, 18 November
Overcast. High 86°, low 72°.
Pressure30.03 inHg
Wind7.9 mph S
Humidity54%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1985° / 73°0.11
85 °
Las Guaras, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high85°
Average low73°
Average precipitation0.11 in
Chance of precipitation42%
Record high89° (1962)
Record low66° (2018)
Fri, 2084° / 73°0.08
84 °
Las Guaras, Friday, 20 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.08 in
Chance of precipitation33%
Record high89° (1964)
Record low68° (2025)
Sat, 2184° / 73°0.07
84 °
Las Guaras, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.07 in
Chance of precipitation37%
Record high90° (1980)
Record low65° (2025)
Sun, 2284° / 73°0.12
84 °
Las Guaras, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation42%
Record high89° (1980)
Record low64° (2025)
Mon, 2384° / 73°0.08
84 °
Las Guaras, Monday, 23 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.08 in
Chance of precipitation40%
Record high90° (1995)
Record low65° (2025)
Tue, 2485° / 73°0.07
85 °
Las Guaras, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high85°
Average low73°
Average precipitation0.07 in
Chance of precipitation33%
Record high90° (2009)
Record low65° (2025)
Wed, 2584° / 73°0.06
84 °
Las Guaras, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.06 in
Chance of precipitation38%
Record high90° (1995)
Record low66° (2025)
Thu, 2684° / 73°0.06
84 °
Las Guaras, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.06 in
Chance of precipitation28%
Record high89° (1967)
Record low67° (2025)
Fri, 2784° / 73°0.04
84 °
Las Guaras, Friday, 27 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.04 in
Chance of precipitation25%
Record high90° (1995)
Record low65° (2021)
Sat, 2885° / 73°0.04
85 °
Las Guaras, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high85°
Average low73°
Average precipitation0.04 in
Chance of precipitation15%
Record high90° (1995)
Record low67° (2017)
Sun, 2985° / 73°0.05
85 °
Las Guaras, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high85°
Average low73°
Average precipitation0.05 in
Chance of precipitation20%
Record high89° (1978)
Record low66° (2023)
Mon, 3085° / 73°0.05
85 °
Las Guaras, Monday, 30 November
Climate normal for this date — 60-year average.
Average high85°
Average low73°
Average precipitation0.05 in
Chance of precipitation33%
Record high89° (1967)
Record low65° (2018)
Tue, 0185° / 72°0.04
85 °
Las Guaras, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high85°
Average low72°
Average precipitation0.04 in
Chance of precipitation22%
Record high89° (1991)
Record low64° (2025)
Wed, 0284° / 72°0.04
84 °
Las Guaras, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high84°
Average low72°
Average precipitation0.04 in
Chance of precipitation22%
Record high89° (1991)
Record low65° (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 Guaras, 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 Guaras, 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.