Monthly outlook for Harbor Hills, CA: average high 73.8°, average low 63.7°. That is 4.6° above the climate normal for November. Precipitation is expected on 6 days (about 3.2 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 8 November (87.1°), the coolest 10 November (60.2°).
73.8°/63.7°
Average high / low
+4.6°
Above normal
6 / 2
Wet days / normal
3.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
77.3°
66.1°
+6.2°
18 November – 27 November
68°
64.3°
+2°
28 November – 7 December
at normal
62.2°
—
November records over 66 years
89.4°1 November 1966All-time high
32.4°19 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Rolling Hills (2 mi).
Mon, 0987° / 60°0
87 °
Harbor Hills, Monday, 9 November
Clear. High 87°, low 60°.
Pressure30.00 inHg
Wind2.4 mph S
Humidity21%
Visibility6.2 mi
Dew point42°
Tue, 1085° / 60°0
85 °
Harbor Hills, Tuesday, 10 November
Clear. High 85°, low 60°.
Pressure30.06 inHg
Wind2.2 mph SW
Humidity20%
Visibility6.2 mi
Dew point41°
Wed, 1183° / 64°0
83 °
Harbor Hills, Wednesday, 11 November
Clear. High 83°, low 64°.
Pressure30.03 inHg
Wind2.4 mph SW
Humidity25%
Visibility6.2 mi
Dew point46°
Thu, 1277° / 66°0
77 °
Harbor Hills, Thursday, 12 November
Clear. High 77°, low 66°.
Pressure29.88 inHg
Wind3.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point58°
Fri, 1376° / 65°0.03
76 °
Harbor Hills, Friday, 13 November
Light rain. High 76°, low 65°.
Pressure29.77 inHg
Wind6.6 mph W
Humidity36%
Visibility—
Dew point45°
Sat, 1474° / 62°0.46
74 °
Harbor Hills, Saturday, 14 November
Rain. High 74°, low 62°.
Pressure29.85 inHg
Wind9.2 mph S
Humidity42%
Visibility—
Dew point48°
Sun, 1567° / 65°0.17
67 °
Harbor Hills, Sunday, 15 November
Light rain. High 67°, low 65°.
Pressure29.97 inHg
Wind9.9 mph SW
Humidity69%
Visibility—
Dew point56°
Mon, 1667° / 65°0.04
67 °
Harbor Hills, Monday, 16 November
Light rain. High 67°, low 65°.
Pressure30.06 inHg
Wind8.5 mph SE
Humidity65%
Visibility—
Dew point54°
Tue, 1769° / 65°0
69 °
Harbor Hills, Tuesday, 17 November
Overcast. High 69°, low 65°.
Pressure30.09 inHg
Wind6 mph SW
Humidity60%
Visibility—
Dew point52°
Wed, 1872° / 66°0
72 °
Harbor Hills, Wednesday, 18 November
Overcast. High 72°, low 66°.
Pressure30.06 inHg
Wind5.7 mph W
Humidity41%
Visibility—
Dew point45°
Thu, 1969° / 66°0.07
69 °
Harbor Hills, Thursday, 19 November
Light rain. High 69°, low 66°.
Pressure29.97 inHg
Wind15.2 mph S
Humidity66%
Visibility—
Dew point56°
Fri, 2068° / 65°1.66
68 °
Harbor Hills, Friday, 20 November
Rain. High 68°, low 65°.
Pressure29.85 inHg
Wind26.6 mph S
Humidity81%
Visibility—
Dew point62°
Sat, 2167° / 63°0.75
67 °
Harbor Hills, Saturday, 21 November
Rain. High 67°, low 63°.
Pressure29.94 inHg
Wind10.2 mph SW
Humidity72%
Visibility—
Dew point56°
Sun, 2266° / 63°0.06
66 °
Harbor Hills, Sunday, 22 November
Light rain. High 66°, low 63°.
Pressure29.85 inHg
Wind15.8 mph W
Humidity64%
Visibility—
Dew point53°
Mon, 2365° / 63°0
65 °
Harbor Hills, Monday, 23 November
Overcast. High 65°, low 63°.
Pressure29.88 inHg
Wind8.7 mph SW
Humidity46%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2465° / 47°0.03
65 °
Harbor Hills, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.03 in
Chance of precipitation7%
Record high79° (1975)
Record low38° (1972)
Wed, 2564° / 46°0.04
64 °
Harbor Hills, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.04 in
Chance of precipitation8%
Record high83° (1977)
Record low37° (2010)
Thu, 2664° / 46°0.06
64 °
Harbor Hills, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (1977)
Record low35° (2010)
Fri, 2763° / 45°0.03
63 °
Harbor Hills, Friday, 27 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.03 in
Chance of precipitation15%
Record high78° (2014)
Record low37° (1994)
Sat, 2863° / 45°0.07
63 °
Harbor Hills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.07 in
Chance of precipitation13%
Record high81° (1977)
Record low37° (1976)
Sun, 2963° / 45°0.08
63 °
Harbor Hills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.08 in
Chance of precipitation15%
Record high79° (1977)
Record low35° (2010)
Mon, 3062° / 45°0.04
62 °
Harbor Hills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.04 in
Chance of precipitation17%
Record high75° (1964)
Record low34° (2004)
Tue, 0163° / 45°0.02
63 °
Harbor Hills, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.02 in
Chance of precipitation7%
Record high76° (1976)
Record low33° (2004)
Wed, 0262° / 44°0.03
62 °
Harbor Hills, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.03 in
Chance of precipitation8%
Record high76° (1993)
Record low34° (2004)
Thu, 0362° / 45°0.05
62 °
Harbor Hills, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.05 in
Chance of precipitation12%
Record high73° (1989)
Record low37° (2004)
Fri, 0462° / 44°0.07
62 °
Harbor Hills, Friday, 4 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.07 in
Chance of precipitation12%
Record high76° (1979)
Record low35° (2011)
Sat, 0562° / 45°0.06
62 °
Harbor Hills, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.06 in
Chance of precipitation12%
Record high82° (1979)
Record low36° (2011)
Sun, 0662° / 45°0.11
62 °
Harbor Hills, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.11 in
Chance of precipitation15%
Record high76° (1990)
Record low35° (2011)
Mon, 0762° / 45°0.08
62 °
Harbor Hills, Monday, 7 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation22%
Record high75° (2017)
Record low32° (1978)
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 Harbor Hills, CA 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 Harbor Hills, CA 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.