Monthly outlook for Cannon, CA: average high 59°, average low 47.3°. That is 1.7° below the climate normal for November. Precipitation is expected on 7 days (about 5.0 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 25 November (64.7°), the coolest 17 November (42.2°).
59°/47.3°
Average high / low
−1.7°
Below normal
7 / 4
Wet days / normal
5.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
58.6°
62.9°
-2.4°
23 November – 2 December
59.6°
59.9°
-0.2°
3 December – 12 December
at normal
57.7°
—
November records over 66 years
88.3°1 November 1967All-time high
32.5°29 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Vacaville (4 mi).
Sat, 1464° / 51°0
64 °
Cannon, Saturday, 14 November
Partly cloudy. High 64°, low 51°.
Pressure29.97 inHg
Wind3.2 mph S
Humidity65%
Visibility—
Dew point50°
Sun, 1561° / 53°0.59
61 °
Cannon, Sunday, 15 November
Rain. High 61°, low 53°.
Pressure30.00 inHg
Wind6.8 mph S
Humidity86%
Visibility1.8 mi
Dew point55°
Mon, 1660° / 44°0.03
60 °
Cannon, Monday, 16 November
Light rain. High 60°, low 44°.
Pressure30.12 inHg
Wind5.5 mph W
Humidity49%
Visibility6.2 mi
Dew point41°
Tue, 1757° / 42°0.01
57 °
Cannon, Tuesday, 17 November
Light rain. High 57°, low 42°.
Pressure30.06 inHg
Wind4.4 mph S
Humidity60%
Visibility6.2 mi
Dew point42°
Wed, 1853° / 47°1.69
53 °
Cannon, Wednesday, 18 November
Heavy rain. High 53°, low 47°.
Pressure29.94 inHg
Wind14.1 mph SE
Humidity94%
Visibility—
Dew point47°
Thu, 1958° / 47°0.58
58 °
Cannon, Thursday, 19 November
Rain. High 58°, low 47°.
Pressure29.85 inHg
Wind10 mph S
Humidity92%
Visibility—
Dew point49°
Fri, 2057° / 43°0
57 °
Cannon, Friday, 20 November
Clear. High 57°, low 43°.
Pressure30.21 inHg
Wind8.6 mph N
Humidity72%
Visibility—
Dew point42°
Sat, 2156° / 44°0
56 °
Cannon, Saturday, 21 November
Overcast. High 56°, low 44°.
Pressure30.18 inHg
Wind9.2 mph NE
Humidity52%
Visibility—
Dew point33°
Sun, 2258° / 43°0
58 °
Cannon, Sunday, 22 November
Overcast. High 58°, low 43°.
Pressure30.18 inHg
Wind8 mph NE
Humidity57%
Visibility—
Dew point37°
Mon, 2360° / 48°0
60 °
Cannon, Monday, 23 November
Overcast. High 60°, low 48°.
Pressure30.09 inHg
Wind5.9 mph NE
Humidity50%
Visibility—
Dew point36°
Tue, 2460° / 47°0.14
60 °
Cannon, Tuesday, 24 November
Rain. High 60°, low 47°.
Pressure30.06 inHg
Wind4.2 mph S
Humidity57%
Visibility—
Dew point39°
Wed, 2565° / 52°1.14
65 °
Cannon, Wednesday, 25 November
Rain. High 65°, low 52°.
Pressure29.88 inHg
Wind19.5 mph S
Humidity86%
Visibility—
Dew point50°
Thu, 2664° / 50°0.09
64 °
Cannon, Thursday, 26 November
Light rain. High 64°, low 50°.
Pressure29.97 inHg
Wind25.9 mph SW
Humidity62%
Visibility—
Dew point47°
Fri, 2759° / 46°0
59 °
Cannon, Friday, 27 November
Overcast. High 59°, low 46°.
Pressure30.21 inHg
Wind5.4 mph NE
Humidity67%
Visibility—
Dew point43°
Sat, 2850° / 45°0
50 °
Cannon, Saturday, 28 November
Light rain. High 50°, low 45°.
Pressure30.09 inHg
Wind3.8 mph N
Humidity71%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2959° / 44°0.13
59 °
Cannon, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high73° (1995)
Record low33° (2019)
Mon, 3058° / 43°0.15
58 °
Cannon, Monday, 30 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.15 in
Chance of precipitation25%
Record high72° (1977)
Record low33° (2004)
Tue, 0160° / 43°0.11
60 °
Cannon, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (2013)
Record low36° (2007)
Wed, 0259° / 44°0.2
59 °
Cannon, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.2 in
Chance of precipitation23%
Record high72° (2011)
Record low30° (2022)
Thu, 0359° / 44°0.17
59 °
Cannon, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation32%
Record high67° (1986)
Record low35° (2022)
Fri, 0459° / 43°0.09
59 °
Cannon, Friday, 4 December
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1979)
Record low33° (1971)
Sat, 0558° / 44°0.08
58 °
Cannon, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.08 in
Chance of precipitation27%
Record high70° (1979)
Record low32° (1972)
Sun, 0658° / 44°0.09
58 °
Cannon, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high73° (1979)
Record low34° (2013)
Mon, 0758° / 44°0.08
58 °
Cannon, Monday, 7 December
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.08 in
Chance of precipitation32%
Record high71° (2020)
Record low32° (1972)
Tue, 0857° / 43°0.07
57 °
Cannon, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high68° (1979)
Record low29° (1972)
Wed, 0958° / 43°0.09
58 °
Cannon, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (1990)
Record low26° (1972)
Thu, 1058° / 43°0.11
58 °
Cannon, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high67° (2020)
Record low29° (1972)
Fri, 1156° / 42°0.13
56 °
Cannon, Friday, 11 December
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high66° (1988)
Record low28° (1972)
Sat, 1256° / 42°0.15
56 °
Cannon, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.15 in
Chance of precipitation28%
Record high65° (1988)
Record low29° (1972)
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 Cannon, 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 Cannon, 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.