Monthly outlook for Topanga, CA: average high 65.7°, average low 51.9°. That is 2.8° below the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 11 November (84.1°), the coolest 20 November (45.3°).
65.7°/51.9°
Average high / low
−2.8°
Below normal
3 / 2
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
69.1°
71.4°
-1.2°
20 November – 29 November
60°
69°
-5°
30 November – 9 December
at normal
67°
—
November records over 66 years
94.6°1 November 1966All-time high
32.5°19 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Santa Monica (9 mi).
Wed, 1184° / 56°0
84 °
Topanga, Wednesday, 11 November
Clear. High 84°, low 56°.
Pressure30.03 inHg
Wind2.8 mph S
Humidity17%
Visibility6.2 mi
Dew point35°
Thu, 1275° / 57°0
75 °
Topanga, Thursday, 12 November
Clear. High 75°, low 57°.
Pressure29.91 inHg
Wind5.1 mph SE
Humidity33%
Visibility6.2 mi
Dew point46°
Fri, 1367° / 56°0.04
67 °
Topanga, Friday, 13 November
Light rain. High 67°, low 56°.
Pressure29.80 inHg
Wind6 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Sat, 1466° / 50°0.15
66 °
Topanga, Saturday, 14 November
Rain. High 66°, low 50°.
Pressure29.80 inHg
Wind3.6 mph N
Humidity40%
Visibility6.2 mi
Dew point41°
Sun, 1568° / 48°0
68 °
Topanga, Sunday, 15 November
Clear. High 68°, low 48°.
Pressure30.00 inHg
Wind3.8 mph S
Humidity52%
Visibility—
Dew point44°
Mon, 1664° / 56°0.08
64 °
Topanga, Monday, 16 November
Light rain. High 64°, low 56°.
Pressure30.03 inHg
Wind8.8 mph W
Humidity63%
Visibility—
Dew point50°
Tue, 1763° / 53°0.06
63 °
Topanga, Tuesday, 17 November
Light rain. High 63°, low 53°.
Pressure30.00 inHg
Wind8.8 mph W
Humidity43%
Visibility—
Dew point36°
Wed, 1863° / 52°0.01
63 °
Topanga, Wednesday, 18 November
Light rain. High 63°, low 52°.
Pressure30.06 inHg
Wind17 mph W
Humidity40%
Visibility—
Dew point34°
Thu, 1958° / 47°0
58 °
Topanga, Thursday, 19 November
Clear. High 58°, low 47°.
Pressure29.88 inHg
Wind16.3 mph W
Humidity44%
Visibility—
Dew point31°
Fri, 2059° / 45°0
59 °
Topanga, Friday, 20 November
Clear. High 59°, low 45°.
Pressure30.03 inHg
Wind8.3 mph NW
Humidity34%
Visibility—
Dew point26°
Sat, 2160° / 50°0
60 °
Topanga, Saturday, 21 November
Clear. High 60°, low 50°.
Pressure30.06 inHg
Wind5.8 mph S
Humidity47%
Visibility—
Dew point37°
Sun, 2256° / 50°0
56 °
Topanga, Sunday, 22 November
Overcast. High 56°, low 50°.
Pressure30.09 inHg
Wind6.8 mph N
Humidity60%
Visibility—
Dew point41°
Mon, 2363° / 48°0
63 °
Topanga, Monday, 23 November
Mostly clear. High 63°, low 48°.
Pressure30.21 inHg
Wind7.1 mph W
Humidity35%
Visibility—
Dew point29°
Tue, 2461° / 53°0
61 °
Topanga, Tuesday, 24 November
Overcast. High 61°, low 53°.
Pressure30.09 inHg
Wind5.5 mph W
Humidity34%
Visibility—
Dew point30°
Wed, 2560° / 56°0.02
60 °
Topanga, Wednesday, 25 November
Light rain. High 60°, low 56°.
Pressure30.09 inHg
Wind5.1 mph W
Humidity65%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2669° / 47°0.05
69 °
Topanga, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high69°
Average low47°
Average precipitation0.05 in
Chance of precipitation13%
Record high89° (1977)
Record low35° (2010)
Fri, 2768° / 47°0.03
68 °
Topanga, Friday, 27 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.03 in
Chance of precipitation10%
Record high86° (2014)
Record low37° (1994)
Sat, 2868° / 46°0.06
68 °
Topanga, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.06 in
Chance of precipitation15%
Record high85° (1977)
Record low37° (1976)
Sun, 2968° / 46°0.08
68 °
Topanga, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.08 in
Chance of precipitation13%
Record high84° (1977)
Record low36° (2004)
Mon, 3067° / 46°0.04
67 °
Topanga, Monday, 30 November
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.04 in
Chance of precipitation17%
Record high83° (1977)
Record low35° (2004)
Tue, 0168° / 46°0.02
68 °
Topanga, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.02 in
Chance of precipitation7%
Record high81° (1976)
Record low34° (2004)
Wed, 0267° / 46°0.04
67 °
Topanga, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.04 in
Chance of precipitation13%
Record high80° (1977)
Record low35° (2004)
Thu, 0367° / 46°0.07
67 °
Topanga, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.07 in
Chance of precipitation15%
Record high79° (1979)
Record low38° (1973)
Fri, 0467° / 46°0.09
67 °
Topanga, Friday, 4 December
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.09 in
Chance of precipitation10%
Record high84° (1979)
Record low34° (2011)
Sat, 0567° / 46°0.07
67 °
Topanga, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.07 in
Chance of precipitation12%
Record high86° (1979)
Record low36° (1972)
Sun, 0667° / 46°0.13
67 °
Topanga, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.13 in
Chance of precipitation15%
Record high83° (1979)
Record low34° (2011)
Mon, 0767° / 47°0.09
67 °
Topanga, Monday, 7 December
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (2015)
Record low31° (1978)
Tue, 0867° / 46°0.02
67 °
Topanga, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (1975)
Record low29° (1978)
Wed, 0966° / 45°0.03
66 °
Topanga, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.03 in
Chance of precipitation10%
Record high84° (2017)
Record low31° (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 Topanga, 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 Topanga, 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.