Monthly outlook for Summer Home, CA: average high 67.5°, average low 50°. That is 2.3° above the climate normal for November. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 12 November (79.8°), the coolest 23 November (43.7°).
67.5°/50°
Average high / low
+2.3°
Above normal
4 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
72°
64.7°
+4°
18 November – 27 November
60.1°
60.7°
-0.4°
28 November – 7 December
at normal
58.3°
—
November records over 66 years
83.8°3 November 2018All-time high
30.6°18 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Manteca (4 mi).
Mon, 0977° / 49°0
77 °
Summer Home, Monday, 9 November
Overcast. High 77°, low 49°.
Pressure30.09 inHg
Wind2.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point50°
Tue, 1075° / 50°0
75 °
Summer Home, Tuesday, 10 November
Clear. High 75°, low 50°.
Pressure30.18 inHg
Wind2.7 mph NW
Humidity43%
Visibility6.2 mi
Dew point48°
Wed, 1178° / 48°0
78 °
Summer Home, Wednesday, 11 November
Clear. High 78°, low 48°.
Pressure30.06 inHg
Wind4 mph SE
Humidity34%
Visibility6.2 mi
Dew point45°
Thu, 1280° / 51°0
80 °
Summer Home, Thursday, 12 November
Mostly clear. High 80°, low 51°.
Pressure29.83 inHg
Wind4.9 mph SE
Humidity30%
Visibility6.2 mi
Dew point41°
Fri, 1373° / 55°0
73 °
Summer Home, Friday, 13 November
Overcast. High 73°, low 55°.
Pressure29.88 inHg
Wind5 mph NW
Humidity85%
Visibility—
Dew point56°
Sat, 1474° / 52°0
74 °
Summer Home, Saturday, 14 November
Overcast. High 74°, low 52°.
Pressure29.85 inHg
Wind8.2 mph W
Humidity60%
Visibility—
Dew point48°
Sun, 1566° / 50°0.33
66 °
Summer Home, Sunday, 15 November
Rain. High 66°, low 50°.
Pressure29.85 inHg
Wind14 mph W
Humidity50%
Visibility—
Dew point46°
Mon, 1660° / 47°0
60 °
Summer Home, Monday, 16 November
Clear. High 60°, low 47°.
Pressure30.21 inHg
Wind9.6 mph NW
Humidity64%
Visibility—
Dew point42°
Tue, 1762° / 46°0
62 °
Summer Home, Tuesday, 17 November
Overcast. High 62°, low 46°.
Pressure30.18 inHg
Wind5.7 mph NW
Humidity50%
Visibility—
Dew point36°
Wed, 1865° / 51°0
65 °
Summer Home, Wednesday, 18 November
Overcast. High 65°, low 51°.
Pressure30.09 inHg
Wind4.9 mph NW
Humidity41%
Visibility—
Dew point34°
Thu, 1959° / 51°0.52
59 °
Summer Home, Thursday, 19 November
Rain. High 59°, low 51°.
Pressure29.94 inHg
Wind13.6 mph SE
Humidity47%
Visibility—
Dew point38°
Fri, 2057° / 54°0.57
57 °
Summer Home, Friday, 20 November
Rain. High 57°, low 54°.
Pressure29.80 inHg
Wind11 mph SE
Humidity94%
Visibility—
Dew point55°
Sat, 2162° / 55°0.47
62 °
Summer Home, Saturday, 21 November
Rain. High 62°, low 55°.
Pressure29.91 inHg
Wind8.1 mph NW
Humidity90%
Visibility—
Dew point55°
Sun, 2259° / 49°0
59 °
Summer Home, Sunday, 22 November
Partly cloudy. High 59°, low 49°.
Pressure29.94 inHg
Wind9.1 mph NW
Humidity66%
Visibility—
Dew point45°
Mon, 2358° / 44°0
58 °
Summer Home, Monday, 23 November
Clear. High 58°, low 44°.
Pressure29.97 inHg
Wind5.1 mph NW
Humidity54%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2461° / 43°0.07
61 °
Summer Home, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation17%
Record high73° (1995)
Record low35° (1966)
Wed, 2560° / 43°0.04
60 °
Summer Home, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.04 in
Chance of precipitation18%
Record high75° (1995)
Record low33° (2010)
Thu, 2659° / 42°0.06
59 °
Summer Home, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.06 in
Chance of precipitation18%
Record high70° (1986)
Record low33° (2015)
Fri, 2759° / 42°0.06
59 °
Summer Home, Friday, 27 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (1986)
Record low32° (2015)
Sat, 2858° / 42°0.09
58 °
Summer Home, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation22%
Record high68° (1980)
Record low31° (2020)
Sun, 2958° / 42°0.1
58 °
Summer Home, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1995)
Record low31° (2020)
Mon, 3058° / 42°0.09
58 °
Summer Home, Monday, 30 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1995)
Record low31° (2015)
Tue, 0159° / 42°0.1
59 °
Summer Home, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (1995)
Record low33° (2015)
Wed, 0258° / 42°0.12
58 °
Summer Home, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high69° (2013)
Record low31° (2004)
Thu, 0358° / 42°0.1
58 °
Summer Home, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (1979)
Record low32° (2004)
Fri, 0459° / 41°0.08
59 °
Summer Home, Friday, 4 December
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.08 in
Chance of precipitation22%
Record high69° (1979)
Record low29° (2004)
Sat, 0558° / 42°0.07
58 °
Summer Home, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (2020)
Record low28° (2013)
Sun, 0658° / 42°0.05
58 °
Summer Home, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (1988)
Record low27° (2013)
Mon, 0758° / 42°0.08
58 °
Summer Home, Monday, 7 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high70° (2020)
Record low30° (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 Summer Home, 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 Summer Home, 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.