Monthly outlook for Birchville, CA: average high 63.9°, average low 46.2°. That is 2.7° above the climate normal for November. Precipitation is expected on 8 days (about 3.4 inches), against a normal of 5 days and 4.1 inches. The warmest day looks like 10 November (76.3°), the coolest 17 November (35.8°).
63.9°/46.2°
Average high / low
+2.7°
Above normal
8 / 5
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
68.5°
60.2°
+4.6°
18 November – 27 November
56.2°
56.8°
-0.3°
28 November – 7 December
at normal
54.6°
—
November records over 66 years
82.2°1 November 1967All-time high
26.8°13 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Rackerby (13 mi).
Mon, 0974° / 50°0
74 °
Birchville, Monday, 9 November
Overcast. High 74°, low 50°.
Pressure30.12 inHg
Wind5 mph SW
Humidity34%
Visibility6.2 mi
Dew point40°
Tue, 1076° / 46°0
76 °
Birchville, Tuesday, 10 November
Clear. High 76°, low 46°.
Pressure30.15 inHg
Wind5.6 mph W
Humidity26%
Visibility6.2 mi
Dew point38°
Wed, 1175° / 44°0
75 °
Birchville, Wednesday, 11 November
Clear. High 75°, low 44°.
Pressure30.06 inHg
Wind4.9 mph SW
Humidity23%
Visibility6.2 mi
Dew point34°
Thu, 1275° / 50°0
75 °
Birchville, Thursday, 12 November
Overcast. High 75°, low 50°.
Pressure29.88 inHg
Wind6.4 mph S
Humidity22%
Visibility6.2 mi
Dew point29°
Fri, 1367° / 48°0
67 °
Birchville, Friday, 13 November
Overcast. High 67°, low 48°.
Pressure29.91 inHg
Wind11.2 mph SW
Humidity40%
Visibility—
Dew point38°
Sat, 1473° / 50°0
73 °
Birchville, Saturday, 14 November
Partly cloudy. High 73°, low 50°.
Pressure29.85 inHg
Wind7.5 mph SW
Humidity35%
Visibility—
Dew point39°
Sun, 1563° / 47°0.59
63 °
Birchville, Sunday, 15 November
Rain. High 63°, low 47°.
Pressure29.83 inHg
Wind9.9 mph S
Humidity37%
Visibility—
Dew point35°
Mon, 1651° / 40°0.36
51 °
Birchville, Monday, 16 November
Rain. High 51°, low 40°.
Pressure30.09 inHg
Wind6 mph NE
Humidity92%
Visibility—
Dew point44°
Tue, 1759° / 36°0
59 °
Birchville, Tuesday, 17 November
Clear. High 59°, low 36°.
Pressure30.12 inHg
Wind6.6 mph NE
Humidity34%
Visibility—
Dew point24°
Wed, 1858° / 45°0.27
58 °
Birchville, Wednesday, 18 November
Rain. High 58°, low 45°.
Pressure29.94 inHg
Wind10.7 mph SE
Humidity37%
Visibility—
Dew point30°
Thu, 1954° / 44°0.18
54 °
Birchville, Thursday, 19 November
Light rain. High 54°, low 44°.
Pressure30.03 inHg
Wind6.8 mph NE
Humidity83%
Visibility—
Dew point46°
Fri, 2050° / 47°0.91
50 °
Birchville, Friday, 20 November
Rain. High 50°, low 47°.
Pressure29.97 inHg
Wind7.7 mph NE
Humidity96%
Visibility—
Dew point47°
Sat, 2159° / 48°0.36
59 °
Birchville, Saturday, 21 November
Rain. High 59°, low 48°.
Pressure30.15 inHg
Wind8.4 mph SE
Humidity84%
Visibility—
Dew point50°
Sun, 2262° / 47°0.06
62 °
Birchville, Sunday, 22 November
Light rain. High 62°, low 47°.
Pressure30.03 inHg
Wind8.5 mph SE
Humidity54%
Visibility—
Dew point41°
Mon, 2355° / 51°0.64
55 °
Birchville, Monday, 23 November
Rain. High 55°, low 51°.
Pressure29.85 inHg
Wind19.1 mph SE
Humidity87%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2457° / 41°0.27
57 °
Birchville, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.27 in
Chance of precipitation33%
Record high72° (1995)
Record low27° (2010)
Wed, 2556° / 40°0.2
56 °
Birchville, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.2 in
Chance of precipitation30%
Record high68° (1995)
Record low30° (2010)
Thu, 2656° / 40°0.17
56 °
Birchville, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.17 in
Chance of precipitation28%
Record high69° (2002)
Record low28° (1984)
Fri, 2755° / 40°0.2
55 °
Birchville, Friday, 27 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.2 in
Chance of precipitation38%
Record high69° (2002)
Record low31° (1994)
Sat, 2855° / 39°0.22
55 °
Birchville, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.22 in
Chance of precipitation32%
Record high67° (1969)
Record low31° (1994)
Sun, 2955° / 40°0.33
55 °
Birchville, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.33 in
Chance of precipitation27%
Record high72° (2008)
Record low29° (2010)
Mon, 3055° / 40°0.3
55 °
Birchville, Monday, 30 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.3 in
Chance of precipitation30%
Record high67° (1977)
Record low29° (2004)
Tue, 0155° / 40°0.39
55 °
Birchville, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.39 in
Chance of precipitation38%
Record high70° (2021)
Record low31° (2015)
Wed, 0255° / 40°0.41
55 °
Birchville, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.41 in
Chance of precipitation38%
Record high67° (2021)
Record low29° (1968)
Thu, 0355° / 40°0.39
55 °
Birchville, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.39 in
Chance of precipitation38%
Record high66° (1979)
Record low32° (2018)
Fri, 0455° / 39°0.33
55 °
Birchville, Friday, 4 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.33 in
Chance of precipitation32%
Record high65° (2008)
Record low27° (1971)
Sat, 0555° / 40°0.28
55 °
Birchville, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.28 in
Chance of precipitation37%
Record high67° (1979)
Record low23° (1972)
Sun, 0654° / 40°0.26
54 °
Birchville, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.26 in
Chance of precipitation35%
Record high69° (1979)
Record low24° (1998)
Mon, 0754° / 40°0.32
54 °
Birchville, Monday, 7 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.32 in
Chance of precipitation43%
Record high69° (2020)
Record low23° (1998)
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 Birchville, 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 Birchville, 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.