Monthly outlook for Algarrobo, PR: average high 85.2°, average low 75.7°. That is 1.2° above the climate normal for November. Precipitation is expected on 12 days (about 2.0 inches), against a normal of 10 days and 2.2 inches. The warmest day looks like 5 November (88.7°), the coolest 10 November (70.6°).
85.2°/75.7°
Average high / low
+1.2°
Above normal
12 / 10
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
84.8°
83.1°
+0.9°
15 November – 24 November
85.8°
82.8°
+1.7°
25 November – 4 December
at normal
82.2°
—
November records over 66 years
89.1°20 November 2021All-time high
69.3°29 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Arroyo (2 mi).
Fri, 0685° / 75°0.29
85 °
Algarrobo, Friday, 6 November
Rain. High 85°, low 75°.
Pressure29.83 inHg
Wind10.7 mph SW
Humidity70%
Visibility4.3 mi
Dew point72°
Sat, 0783° / 72°0.3
83 °
Algarrobo, Saturday, 7 November
Rain. High 83°, low 72°.
Pressure29.88 inHg
Wind9.5 mph SW
Humidity74%
Visibility3.2 mi
Dew point74°
Sun, 0881° / 72°0.27
81 °
Algarrobo, Sunday, 8 November
Rain. High 81°, low 72°.
Pressure29.94 inHg
Wind7 mph W
Humidity91%
Visibility3.1 mi
Dew point75°
Mon, 0984° / 73°0.19
84 °
Algarrobo, Monday, 9 November
Light rain. High 84°, low 73°.
Pressure30.00 inHg
Wind4 mph SW
Humidity76%
Visibility5.6 mi
Dew point75°
Tue, 1085° / 71°0.21
85 °
Algarrobo, Tuesday, 10 November
Light rain. High 85°, low 71°.
Pressure30.03 inHg
Wind4.5 mph SE
Humidity65%
Visibility—
Dew point70°
Wed, 1185° / 75°0
85 °
Algarrobo, Wednesday, 11 November
Partly cloudy. High 85°, low 75°.
Pressure30.00 inHg
Wind9 mph SE
Humidity62%
Visibility—
Dew point70°
Thu, 1286° / 78°0.07
86 °
Algarrobo, Thursday, 12 November
Light rain. High 86°, low 78°.
Pressure29.97 inHg
Wind11.4 mph SE
Humidity70%
Visibility—
Dew point74°
Fri, 1384° / 78°0.03
84 °
Algarrobo, Friday, 13 November
Light rain. High 84°, low 78°.
Pressure29.97 inHg
Wind9.5 mph SE
Humidity72%
Visibility—
Dew point73°
Sat, 1486° / 79°0.08
86 °
Algarrobo, Saturday, 14 November
Light rain. High 86°, low 79°.
Pressure29.97 inHg
Wind9.2 mph SE
Humidity69%
Visibility—
Dew point74°
Sun, 1586° / 79°0.04
86 °
Algarrobo, Sunday, 15 November
Light rain. High 86°, low 79°.
Pressure30.00 inHg
Wind11 mph SE
Humidity63%
Visibility—
Dew point70°
Mon, 1686° / 77°0.03
86 °
Algarrobo, Monday, 16 November
Light rain. High 86°, low 77°.
Pressure30.03 inHg
Wind13.7 mph E
Humidity73%
Visibility—
Dew point73°
Tue, 1786° / 77°0.07
86 °
Algarrobo, Tuesday, 17 November
Light rain. High 86°, low 77°.
Pressure30.00 inHg
Wind13.4 mph E
Humidity69%
Visibility—
Dew point73°
Wed, 1885° / 78°0.1
85 °
Algarrobo, Wednesday, 18 November
Light rain. High 85°, low 78°.
Pressure29.97 inHg
Wind8.3 mph E
Humidity74%
Visibility—
Dew point74°
Thu, 1986° / 76°0.23
86 °
Algarrobo, Thursday, 19 November
Light rain. High 86°, low 76°.
Pressure30.00 inHg
Wind7.1 mph SE
Humidity63%
Visibility—
Dew point71°
Fri, 2086° / 75°0.06
86 °
Algarrobo, Friday, 20 November
Light rain. High 86°, low 75°.
Pressure30.00 inHg
Wind10.9 mph E
Humidity66%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2183° / 75°0.08
83 °
Algarrobo, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high83°
Average low75°
Average precipitation0.08 in
Chance of precipitation55%
Record high89° (2025)
Record low70° (1971)
Sun, 2282° / 75°0.15
82 °
Algarrobo, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.15 in
Chance of precipitation67%
Record high87° (2019)
Record low70° (1971)
Mon, 2383° / 75°0.1
83 °
Algarrobo, Monday, 23 November
Climate normal for this date — 60-year average.
Average high83°
Average low75°
Average precipitation0.1 in
Chance of precipitation55%
Record high88° (2019)
Record low70° (1971)
Tue, 2482° / 75°0.11
82 °
Algarrobo, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.11 in
Chance of precipitation47%
Record high86° (2021)
Record low71° (1963)
Wed, 2582° / 75°0.07
82 °
Algarrobo, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.07 in
Chance of precipitation52%
Record high87° (2019)
Record low70° (1963)
Thu, 2682° / 75°0.09
82 °
Algarrobo, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.09 in
Chance of precipitation45%
Record high88° (2021)
Record low71° (1962)
Fri, 2782° / 75°0.07
82 °
Algarrobo, Friday, 27 November
Climate normal for this date — 60-year average.
Average high82°
Average low75°
Average precipitation0.07 in
Chance of precipitation50%
Record high89° (2019)
Record low71° (1966)
Sat, 2882° / 74°0.09
82 °
Algarrobo, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.09 in
Chance of precipitation37%
Record high87° (2021)
Record low71° (1970)
Sun, 2982° / 74°0.05
82 °
Algarrobo, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.05 in
Chance of precipitation38%
Record high86° (2025)
Record low69° (1970)
Mon, 3082° / 74°0.06
82 °
Algarrobo, Monday, 30 November
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.06 in
Chance of precipitation52%
Record high87° (2021)
Record low70° (2001)
Tue, 0182° / 74°0.06
82 °
Algarrobo, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.06 in
Chance of precipitation45%
Record high88° (2021)
Record low69° (2001)
Wed, 0282° / 74°0.06
82 °
Algarrobo, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.06 in
Chance of precipitation42%
Record high87° (2021)
Record low69° (2005)
Thu, 0382° / 74°0.06
82 °
Algarrobo, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.06 in
Chance of precipitation40%
Record high87° (2023)
Record low71° (2010)
Fri, 0482° / 74°0.07
82 °
Algarrobo, Friday, 4 December
Climate normal for this date — 60-year average.
Average high82°
Average low74°
Average precipitation0.07 in
Chance of precipitation47%
Record high86° (2021)
Record low70° (1996)
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 Algarrobo, 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 Algarrobo, 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.