Monthly outlook for San Miguel, PR: average high 84.7°, average low 76.8°. That is 1.6° above the climate normal for November. Precipitation is expected on 15 days (about 3.8 inches), against a normal of 14 days and 3.5 inches. The warmest day looks like 3 November (89.7°), the coolest 7 November (73.7°).
84.7°/76.8°
Average high / low
+1.6°
Above normal
15 / 14
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
85.7°
82°
+2°
13 November – 22 November
83.2°
81.5°
+0.9°
23 November – 2 December
at normal
80.7°
—
November records over 66 years
88.2°3 November 1960All-time high
68.9°30 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Luquillo (1 mi).
Wed, 0489° / 77°0.31
89 °
San Miguel, Wednesday, 4 November
Rain. High 89°, low 77°.
Pressure29.91 inHg
Wind4 mph N
Humidity65%
Visibility6.2 mi
Dew point74°
Thu, 0587° / 76°0.3
87 °
San Miguel, Thursday, 5 November
Rain. High 87°, low 76°.
Pressure29.85 inHg
Wind3.2 mph N
Humidity65%
Visibility6.2 mi
Dew point74°
Fri, 0686° / 74°0.56
86 °
San Miguel, Friday, 6 November
Rain. High 86°, low 74°.
Pressure29.83 inHg
Wind4.8 mph NE
Humidity90%
Visibility1.2 mi
Dew point74°
Sat, 0786° / 74°0.46
86 °
San Miguel, Saturday, 7 November
Rain. High 86°, low 74°.
Pressure29.85 inHg
Wind4.8 mph SW
Humidity70%
Visibility—
Dew point74°
Sun, 0886° / 74°0.35
86 °
San Miguel, Sunday, 8 November
Rain. High 86°, low 74°.
Pressure29.91 inHg
Wind6.8 mph NW
Humidity64%
Visibility—
Dew point70°
Mon, 0984° / 76°0.06
84 °
San Miguel, Monday, 9 November
Light rain. High 84°, low 76°.
Pressure29.97 inHg
Wind6.8 mph SE
Humidity73%
Visibility—
Dew point73°
Tue, 1084° / 77°0.2
84 °
San Miguel, Tuesday, 10 November
Light rain. High 84°, low 77°.
Pressure30.06 inHg
Wind3.3 mph NE
Humidity71%
Visibility—
Dew point73°
Wed, 1182° / 77°0.4
82 °
San Miguel, Wednesday, 11 November
Light rain. High 82°, low 77°.
Pressure30.06 inHg
Wind8.2 mph E
Humidity76%
Visibility—
Dew point73°
Thu, 1282° / 76°0.17
82 °
San Miguel, Thursday, 12 November
Light rain. High 82°, low 76°.
Pressure30.03 inHg
Wind12.3 mph E
Humidity77%
Visibility—
Dew point73°
Fri, 1383° / 80°0.09
83 °
San Miguel, Friday, 13 November
Light rain. High 83°, low 80°.
Pressure30.00 inHg
Wind12.6 mph SE
Humidity79%
Visibility—
Dew point75°
Sat, 1484° / 79°0.11
84 °
San Miguel, Saturday, 14 November
Light rain. High 84°, low 79°.
Pressure30.00 inHg
Wind13.7 mph SE
Humidity72%
Visibility—
Dew point74°
Sun, 1583° / 78°0.37
83 °
San Miguel, Sunday, 15 November
Rain. High 83°, low 78°.
Pressure29.97 inHg
Wind12.6 mph SE
Humidity79%
Visibility—
Dew point75°
Mon, 1682° / 78°0.33
82 °
San Miguel, Monday, 16 November
Light rain. High 82°, low 78°.
Pressure29.94 inHg
Wind10.8 mph SE
Humidity80%
Visibility—
Dew point75°
Tue, 1784° / 78°0.07
84 °
San Miguel, Tuesday, 17 November
Light rain. High 84°, low 78°.
Pressure29.94 inHg
Wind9.9 mph SE
Humidity72%
Visibility—
Dew point73°
Wed, 1883° / 77°0
83 °
San Miguel, Wednesday, 18 November
Light rain. High 83°, low 77°.
Pressure29.97 inHg
Wind8.8 mph E
Humidity68%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1982° / 75°0.15
82 °
San Miguel, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.15 in
Chance of precipitation77%
Record high85° (2001)
Record low71° (1982)
Fri, 2082° / 75°0.14
82 °
San Miguel, Friday, 20 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.14 in
Chance of precipitation72%
Record high85° (2001)
Record low71° (1982)
Sat, 2181° / 74°0.15
81 °
San Miguel, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.15 in
Chance of precipitation77%
Record high85° (2001)
Record low70° (1982)
Sun, 2281° / 74°0.22
81 °
San Miguel, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.22 in
Chance of precipitation87%
Record high85° (2012)
Record low70° (1971)
Mon, 2381° / 74°0.15
81 °
San Miguel, Monday, 23 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.15 in
Chance of precipitation73%
Record high85° (1967)
Record low71° (1971)
Tue, 2481° / 74°0.17
81 °
San Miguel, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.17 in
Chance of precipitation70%
Record high83° (1967)
Record low69° (1963)
Wed, 2581° / 74°0.14
81 °
San Miguel, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.14 in
Chance of precipitation82%
Record high84° (2024)
Record low71° (1963)
Thu, 2681° / 74°0.14
81 °
San Miguel, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.14 in
Chance of precipitation75%
Record high85° (2024)
Record low71° (1986)
Fri, 2781° / 74°0.12
81 °
San Miguel, Friday, 27 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.12 in
Chance of precipitation63%
Record high84° (2024)
Record low70° (2008)
Sat, 2881° / 74°0.14
81 °
San Miguel, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.14 in
Chance of precipitation73%
Record high84° (2024)
Record low69° (1966)
Sun, 2980° / 74°0.11
80 °
San Miguel, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high80°
Average low74°
Average precipitation0.11 in
Chance of precipitation73%
Record high84° (1987)
Record low69° (1984)
Mon, 3081° / 74°0.12
81 °
San Miguel, Monday, 30 November
Climate normal for this date — 60-year average.
Average high81°
Average low74°
Average precipitation0.12 in
Chance of precipitation68%
Record high85° (2024)
Record low69° (1970)
Tue, 0180° / 74°0.11
80 °
San Miguel, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high80°
Average low74°
Average precipitation0.11 in
Chance of precipitation73%
Record high84° (2024)
Record low69° (2001)
Wed, 0280° / 74°0.11
80 °
San Miguel, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high80°
Average low74°
Average precipitation0.11 in
Chance of precipitation75%
Record high84° (2024)
Record low69° (2005)
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 San Miguel, 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 San Miguel, 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.