Monthly outlook for San Diego, PR: average high 85.2°, average low 72.7°. That is 1.2° above the climate normal for November. Precipitation is expected on 9 days (about 1.6 inches), against a normal of 8 days and 1.5 inches. The warmest day looks like 28 November (88.1°), the coolest 16 November (67.5°).
85.2°/72.7°
Average high / low
+1.2°
Above normal
9 / 8
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
84.6°
83.1°
+0.8°
23 November – 2 December
86.2°
82.7°
+2°
3 December – 12 December
at normal
82.2°
—
November records over 66 years
92.3°20 November 2021All-time high
64.8°30 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Coamo (2 mi).
Sat, 1484° / 78°0.45
84 °
San Diego, Saturday, 14 November
Rain. High 84°, low 78°.
Pressure30.06 inHg
Wind5.9 mph S
Humidity96%
Visibility2.4 mi
Dew point75°
Sun, 1584° / 71°0
84 °
San Diego, Sunday, 15 November
Partly cloudy. High 84°, low 71°.
Pressure30.09 inHg
Wind6.2 mph SE
Humidity68%
Visibility6.2 mi
Dew point70°
Mon, 1684° / 67°0.17
84 °
San Diego, Monday, 16 November
Light rain. High 84°, low 67°.
Pressure30.06 inHg
Wind4.3 mph E
Humidity65%
Visibility3.8 mi
Dew point70°
Tue, 1785° / 70°0.22
85 °
San Diego, Tuesday, 17 November
Light rain. High 85°, low 70°.
Pressure30.03 inHg
Wind7.3 mph N
Humidity66%
Visibility—
Dew point69°
Wed, 1884° / 71°0.28
84 °
San Diego, Wednesday, 18 November
Rain. High 84°, low 71°.
Pressure29.97 inHg
Wind6.2 mph N
Humidity61%
Visibility—
Dew point67°
Thu, 1984° / 72°0.01
84 °
San Diego, Thursday, 19 November
Light rain. High 84°, low 72°.
Pressure29.94 inHg
Wind9.5 mph S
Humidity63%
Visibility—
Dew point69°
Fri, 2085° / 73°0
85 °
San Diego, Friday, 20 November
Overcast. High 85°, low 73°.
Pressure29.94 inHg
Wind9 mph S
Humidity61%
Visibility—
Dew point68°
Sat, 2185° / 72°0.05
85 °
San Diego, Saturday, 21 November
Light rain. High 85°, low 72°.
Pressure29.91 inHg
Wind8.4 mph S
Humidity61%
Visibility—
Dew point68°
Sun, 2285° / 73°0.07
85 °
San Diego, Sunday, 22 November
Light rain. High 85°, low 73°.
Pressure29.91 inHg
Wind9 mph SE
Humidity63%
Visibility—
Dew point70°
Mon, 2385° / 71°0
85 °
San Diego, Monday, 23 November
Clear. High 85°, low 71°.
Pressure29.91 inHg
Wind9.5 mph S
Humidity53%
Visibility—
Dew point64°
Tue, 2486° / 73°0.01
86 °
San Diego, Tuesday, 24 November
Light rain. High 86°, low 73°.
Pressure29.97 inHg
Wind10.4 mph S
Humidity59%
Visibility—
Dew point68°
Wed, 2586° / 73°0.04
86 °
San Diego, Wednesday, 25 November
Light rain. High 86°, low 73°.
Pressure30.00 inHg
Wind10.9 mph SE
Humidity60%
Visibility—
Dew point69°
Thu, 2686° / 74°0
86 °
San Diego, Thursday, 26 November
Light rain. High 86°, low 74°.
Pressure30.00 inHg
Wind13 mph SE
Humidity62%
Visibility—
Dew point70°
Fri, 2786° / 73°0.07
86 °
San Diego, Friday, 27 November
Light rain. High 86°, low 73°.
Pressure30.00 inHg
Wind10.6 mph SE
Humidity59%
Visibility—
Dew point68°
Sat, 2888° / 73°0
88 °
San Diego, Saturday, 28 November
Partly cloudy. High 88°, low 73°.
Pressure30.00 inHg
Wind10.9 mph E
Humidity61%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2983° / 71°0.05
83 °
San Diego, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.05 in
Chance of precipitation38%
Record high88° (1980)
Record low65° (1970)
Mon, 3083° / 71°0.06
83 °
San Diego, Monday, 30 November
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.06 in
Chance of precipitation52%
Record high87° (2021)
Record low65° (1970)
Tue, 0183° / 71°0.06
83 °
San Diego, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.06 in
Chance of precipitation43%
Record high90° (2021)
Record low65° (2001)
Wed, 0283° / 71°0.06
83 °
San Diego, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.06 in
Chance of precipitation40%
Record high88° (2024)
Record low65° (2025)
Thu, 0382° / 71°0.06
82 °
San Diego, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation40%
Record high87° (2023)
Record low64° (2010)
Fri, 0482° / 71°0.06
82 °
San Diego, Friday, 4 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation45%
Record high87° (2021)
Record low65° (2010)
Sat, 0582° / 71°0.07
82 °
San Diego, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.07 in
Chance of precipitation43%
Record high88° (2024)
Record low65° (2010)
Sun, 0682° / 71°0.06
82 °
San Diego, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation42%
Record high91° (2024)
Record low65° (1996)
Mon, 0782° / 71°0.06
82 °
San Diego, Monday, 7 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation45%
Record high90° (2024)
Record low64° (1960)
Tue, 0882° / 71°0.05
82 °
San Diego, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.05 in
Chance of precipitation38%
Record high89° (2024)
Record low65° (1960)
Wed, 0982° / 71°0.06
82 °
San Diego, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation32%
Record high88° (2024)
Record low66° (2022)
Thu, 1082° / 71°0.06
82 °
San Diego, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.06 in
Chance of precipitation47%
Record high88° (1989)
Record low64° (2022)
Fri, 1182° / 71°0.07
82 °
San Diego, Friday, 11 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.07 in
Chance of precipitation37%
Record high88° (2021)
Record low66° (2022)
Sat, 1282° / 71°0.05
82 °
San Diego, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.05 in
Chance of precipitation37%
Record high87° (1989)
Record low65° (2022)
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 Diego, 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 Diego, 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.