Monthly outlook for Trancas, CA: average high 71.1°, average low 60.3°. That is 0.4° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 11 November (78.3°), the coolest 1 November (55.3°).
71.1°/60.3°
Average high / low
−0.4°
Below normal
3 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
71.2°
73.1°
-1.1°
6 November – 15 November
71°
70°
+0.6°
16 November – 25 November
at normal
67.6°
—
October records over 66 years
107.1°1 October 2020All-time high
38.1°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Thousand Oaks (11 mi).
Wed, 2875° / 56°0
75 °
Trancas, Wednesday, 28 October
Overcast. High 75°, low 56°.
Pressure29.97 inHg
Wind6.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point56°
Thu, 2968° / 57°0.02
68 °
Trancas, Thursday, 29 October
Light rain. High 68°, low 57°.
Pressure29.91 inHg
Wind6.3 mph SE
Humidity62%
Visibility6.2 mi
Dew point55°
Fri, 3066° / 58°0.11
66 °
Trancas, Friday, 30 October
Light rain. High 66°, low 58°.
Pressure29.91 inHg
Wind8.4 mph SE
Humidity69%
Visibility6.1 mi
Dew point54°
Sat, 3162° / 57°0.2
62 °
Trancas, Saturday, 31 October
Light rain. High 62°, low 57°.
Pressure29.97 inHg
Wind8.5 mph E
Humidity86%
Visibility—
Dew point56°
Sun, 0169° / 55°0
69 °
Trancas, Sunday, 1 November
Clear. High 69°, low 55°.
Pressure29.94 inHg
Wind7 mph W
Humidity57%
Visibility—
Dew point50°
Mon, 0275° / 61°0
75 °
Trancas, Monday, 2 November
Clear. High 75°, low 61°.
Pressure30.12 inHg
Wind6.8 mph NE
Humidity39%
Visibility—
Dew point45°
Tue, 0374° / 63°0
74 °
Trancas, Tuesday, 3 November
Clear. High 74°, low 63°.
Pressure30.09 inHg
Wind9.8 mph NW
Humidity24%
Visibility—
Dew point34°
Wed, 0474° / 63°0
74 °
Trancas, Wednesday, 4 November
Clear. High 74°, low 63°.
Pressure30.03 inHg
Wind7.3 mph NW
Humidity21%
Visibility—
Dew point30°
Thu, 0572° / 64°0
72 °
Trancas, Thursday, 5 November
Overcast. High 72°, low 64°.
Pressure30.03 inHg
Wind6.3 mph NW
Humidity31%
Visibility—
Dew point39°
Fri, 0671° / 62°0
71 °
Trancas, Friday, 6 November
Overcast. High 71°, low 62°.
Pressure30.03 inHg
Wind8.9 mph W
Humidity49%
Visibility—
Dew point49°
Sat, 0765° / 62°0.23
65 °
Trancas, Saturday, 7 November
Rain. High 65°, low 62°.
Pressure29.97 inHg
Wind6.2 mph E
Humidity90%
Visibility—
Dew point60°
Sun, 0870° / 59°0
70 °
Trancas, Sunday, 8 November
Clear. High 70°, low 59°.
Pressure30.00 inHg
Wind6.5 mph NW
Humidity47%
Visibility—
Dew point46°
Mon, 0971° / 62°0
71 °
Trancas, Monday, 9 November
Clear. High 71°, low 62°.
Pressure30.06 inHg
Wind6.4 mph W
Humidity43%
Visibility—
Dew point46°
Tue, 1071° / 62°0
71 °
Trancas, Tuesday, 10 November
Mostly clear. High 71°, low 62°.
Pressure30.03 inHg
Wind6.5 mph W
Humidity46%
Visibility—
Dew point47°
Wed, 1178° / 63°0
78 °
Trancas, Wednesday, 11 November
Clear. High 78°, low 63°.
Pressure30.00 inHg
Wind7.9 mph W
Humidity41%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1270° / 51°0.04
70 °
Trancas, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.04 in
Chance of precipitation8%
Record high88° (2021)
Record low40° (1985)
Fri, 1370° / 51°0.03
70 °
Trancas, Friday, 13 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.03 in
Chance of precipitation12%
Record high92° (2021)
Record low37° (1985)
Sat, 1470° / 51°0.06
70 °
Trancas, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high91° (2021)
Record low38° (1985)
Sun, 1569° / 51°0.06
69 °
Trancas, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high87° (2008)
Record low37° (2000)
Mon, 1668° / 51°0.05
68 °
Trancas, Monday, 16 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation17%
Record high87° (2008)
Record low37° (1964)
Tue, 1768° / 51°0.05
68 °
Trancas, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation10%
Record high87° (2019)
Record low40° (1964)
Wed, 1868° / 50°0.04
68 °
Trancas, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.04 in
Chance of precipitation8%
Record high87° (2019)
Record low37° (1964)
Thu, 1969° / 49°0.04
69 °
Trancas, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.04 in
Chance of precipitation8%
Record high84° (2006)
Record low35° (1994)
Fri, 2068° / 49°0.07
68 °
Trancas, Friday, 20 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.07 in
Chance of precipitation12%
Record high82° (2006)
Record low38° (1964)
Sat, 2167° / 49°0.1
67 °
Trancas, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.1 in
Chance of precipitation15%
Record high88° (2017)
Record low39° (1994)
Sun, 2267° / 49°0.04
67 °
Trancas, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high89° (2017)
Record low37° (1983)
Mon, 2368° / 49°0
68 °
Trancas, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0 in
Chance of precipitation5%
Record high91° (2017)
Record low42° (2000)
Tue, 2468° / 49°0.05
68 °
Trancas, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.05 in
Chance of precipitation7%
Record high87° (2017)
Record low41° (2003)
Wed, 2567° / 48°0.04
67 °
Trancas, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.04 in
Chance of precipitation12%
Record high86° (2017)
Record low40° (1973)
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 Trancas, 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 Trancas, 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.