Monthly outlook for Pérez Morris, PR: average high 87.3°, average low 76.3°. That is 1.5° above the climate normal for November. Precipitation is expected on 8 days (about 2.2 inches), against a normal of 12 days and 2.8 inches. The warmest day looks like 14 November (90.2°), the coolest 18 November (73.2°).
87.3°/76.3°
Average high / low
+1.5°
Above normal
8 / 12
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
86.4°
84.8°
+0.9°
13 November – 22 November
88.7°
84.1°
+2.5°
23 November – 2 December
at normal
83.4°
—
November records over 66 years
93.2°3 November 1960All-time high
66.2°27 November 2021All-time low
Climate normals and records are computed from the nearest reference point — San Juan (1 mi).
Wed, 0488° / 78°0.2
88 °
Pérez Morris, Wednesday, 4 November
Rain. High 88°, low 78°.
Pressure29.88 inHg
Wind5.1 mph N
Humidity69%
Visibility6.2 mi
Dew point75°
Thu, 0585° / 75°0.3
85 °
Pérez Morris, Thursday, 5 November
Heavy rain. High 85°, low 75°.
Pressure29.85 inHg
Wind6.8 mph N
Humidity75%
Visibility2.8 mi
Dew point75°
Fri, 0683° / 76°0.37
83 °
Pérez Morris, Friday, 6 November
Rain. High 83°, low 76°.
Pressure29.83 inHg
Wind1.3 mph NW
Humidity83%
Visibility1.2 mi
Dew point74°
Sat, 0784° / 75°0.67
84 °
Pérez Morris, Saturday, 7 November
Rain. High 84°, low 75°.
Pressure29.83 inHg
Wind3.5 mph NW
Humidity76%
Visibility4.9 mi
Dew point75°
Sun, 0884° / 76°0.12
84 °
Pérez Morris, Sunday, 8 November
Light rain. High 84°, low 76°.
Pressure29.94 inHg
Wind5.8 mph NW
Humidity73%
Visibility—
Dew point74°
Mon, 0985° / 76°0.34
85 °
Pérez Morris, Monday, 9 November
Rain. High 85°, low 76°.
Pressure30.00 inHg
Wind6.4 mph NE
Humidity72%
Visibility—
Dew point74°
Tue, 1089° / 76°0
89 °
Pérez Morris, Tuesday, 10 November
Mostly clear. High 89°, low 76°.
Pressure30.00 inHg
Wind12.2 mph SE
Humidity64%
Visibility—
Dew point72°
Wed, 1189° / 76°0
89 °
Pérez Morris, Wednesday, 11 November
Overcast. High 89°, low 76°.
Pressure29.97 inHg
Wind11.6 mph SE
Humidity60%
Visibility—
Dew point70°
Thu, 1289° / 77°0
89 °
Pérez Morris, Thursday, 12 November
Overcast. High 89°, low 77°.
Pressure29.97 inHg
Wind10.4 mph SE
Humidity63%
Visibility—
Dew point71°
Fri, 1389° / 77°0
89 °
Pérez Morris, Friday, 13 November
Overcast. High 89°, low 77°.
Pressure29.94 inHg
Wind13.6 mph S
Humidity60%
Visibility—
Dew point72°
Sat, 1490° / 78°0
90 °
Pérez Morris, Saturday, 14 November
Overcast. High 90°, low 78°.
Pressure29.88 inHg
Wind13.3 mph S
Humidity59%
Visibility—
Dew point71°
Sun, 1589° / 77°0.05
89 °
Pérez Morris, Sunday, 15 November
Light rain. High 89°, low 77°.
Pressure29.94 inHg
Wind7.4 mph SE
Humidity63%
Visibility—
Dew point72°
Mon, 1690° / 77°0.01
90 °
Pérez Morris, Monday, 16 November
Light rain. High 90°, low 77°.
Pressure30.03 inHg
Wind10.1 mph SE
Humidity60%
Visibility—
Dew point71°
Tue, 1787° / 75°0.02
87 °
Pérez Morris, Tuesday, 17 November
Light rain. High 87°, low 75°.
Pressure30.06 inHg
Wind9.9 mph SE
Humidity69%
Visibility—
Dew point73°
Wed, 1887° / 73°0
87 °
Pérez Morris, Wednesday, 18 November
Partly cloudy. High 87°, low 73°.
Pressure30.03 inHg
Wind10.7 mph E
Humidity59%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1984° / 73°0.15
84 °
Pérez Morris, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.15 in
Chance of precipitation72%
Record high89° (2019)
Record low69° (1961)
Fri, 2084° / 73°0.13
84 °
Pérez Morris, Friday, 20 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation68%
Record high89° (2019)
Record low70° (2018)
Sat, 2184° / 73°0.12
84 °
Pérez Morris, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation77%
Record high88° (2001)
Record low70° (1982)
Sun, 2284° / 73°0.18
84 °
Pérez Morris, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.18 in
Chance of precipitation77%
Record high88° (2002)
Record low68° (2017)
Mon, 2384° / 73°0.13
84 °
Pérez Morris, Monday, 23 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.13 in
Chance of precipitation67%
Record high89° (2002)
Record low69° (2018)
Tue, 2484° / 73°0.12
84 °
Pérez Morris, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation63%
Record high88° (2021)
Record low67° (2018)
Wed, 2583° / 73°0.11
83 °
Pérez Morris, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.11 in
Chance of precipitation73%
Record high90° (2019)
Record low69° (1963)
Thu, 2683° / 73°0.11
83 °
Pérez Morris, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.11 in
Chance of precipitation63%
Record high91° (2019)
Record low68° (1966)
Fri, 2783° / 72°0.09
83 °
Pérez Morris, Friday, 27 November
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation58%
Record high89° (2019)
Record low66° (2021)
Sat, 2883° / 72°0.11
83 °
Pérez Morris, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.11 in
Chance of precipitation68%
Record high88° (2023)
Record low68° (1970)
Sun, 2983° / 72°0.08
83 °
Pérez Morris, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.08 in
Chance of precipitation58%
Record high89° (2021)
Record low68° (1970)
Mon, 3083° / 72°0.08
83 °
Pérez Morris, Monday, 30 November
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.08 in
Chance of precipitation58%
Record high90° (2021)
Record low68° (2017)
Tue, 0183° / 72°0.09
83 °
Pérez Morris, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation63%
Record high88° (2021)
Record low68° (2001)
Wed, 0283° / 72°0.09
83 °
Pérez Morris, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation63%
Record high90° (2024)
Record low67° (2020)
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 Pérez Morris, 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 Pérez Morris, 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.