Monthly outlook for Summer Home, CA: average high 60.3°, average low 45°. That is 1° below the climate normal for November. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 12 November (74.2°), the coolest 22 November (39.7°).
60.3°/45°
Average high / low
−1°
Below normal
4 / 3
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
61°
63.2°
-1.2°
22 November – 1 December
59°
59.3°
-0.2°
2 December – 11 December
at normal
57.6°
—
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).
Fri, 1361° / 46°0.42
61 °
Summer Home, Friday, 13 November
Rain. High 61°, low 46°.
Pressure29.62 inHg
Wind12.4 mph S
Humidity89%
Visibility1.6 mi
Dew point56°
Sat, 1464° / 42°0
64 °
Summer Home, Saturday, 14 November
Partly cloudy. High 64°, low 42°.
Pressure30.00 inHg
Wind2.5 mph NW
Humidity70%
Visibility6.2 mi
Dew point51°
Sun, 1566° / 48°0.5
66 °
Summer Home, Sunday, 15 November
Rain. High 66°, low 48°.
Pressure30.03 inHg
Wind8.8 mph SE
Humidity60%
Visibility6.2 mi
Dew point50°
Mon, 1660° / 48°0.01
60 °
Summer Home, Monday, 16 November
Light rain. High 60°, low 48°.
Pressure30.12 inHg
Wind6.8 mph NW
Humidity55%
Visibility6.2 mi
Dew point42°
Tue, 1757° / 43°0
57 °
Summer Home, Tuesday, 17 November
Mostly clear. High 57°, low 43°.
Pressure30.12 inHg
Wind5.9 mph NW
Humidity61%
Visibility—
Dew point37°
Wed, 1856° / 47°0.37
56 °
Summer Home, Wednesday, 18 November
Rain. High 56°, low 47°.
Pressure30.15 inHg
Wind16.5 mph SE
Humidity88%
Visibility—
Dew point45°
Thu, 1957° / 46°0.06
57 °
Summer Home, Thursday, 19 November
Light rain. High 57°, low 46°.
Pressure30.09 inHg
Wind11.1 mph NW
Humidity68%
Visibility—
Dew point42°
Fri, 2060° / 42°0
60 °
Summer Home, Friday, 20 November
Mostly clear. High 60°, low 42°.
Pressure29.94 inHg
Wind12.1 mph NW
Humidity41%
Visibility—
Dew point27°
Sat, 2155° / 40°0
55 °
Summer Home, Saturday, 21 November
Clear. High 55°, low 40°.
Pressure30.03 inHg
Wind5.8 mph NW
Humidity52%
Visibility—
Dew point31°
Sun, 2256° / 40°0
56 °
Summer Home, Sunday, 22 November
Clear. High 56°, low 40°.
Pressure30.18 inHg
Wind3.3 mph NW
Humidity49%
Visibility—
Dew point30°
Mon, 2360° / 43°0
60 °
Summer Home, Monday, 23 November
Clear. High 60°, low 43°.
Pressure30.18 inHg
Wind6.1 mph SE
Humidity42%
Visibility—
Dew point29°
Tue, 2461° / 46°0
61 °
Summer Home, Tuesday, 24 November
Overcast. High 61°, low 46°.
Pressure30.15 inHg
Wind5 mph SE
Humidity42%
Visibility—
Dew point31°
Wed, 2555° / 44°0
55 °
Summer Home, Wednesday, 25 November
Overcast. High 55°, low 44°.
Pressure30.24 inHg
Wind9.2 mph NW
Humidity50%
Visibility—
Dew point31°
Thu, 2660° / 46°0
60 °
Summer Home, Thursday, 26 November
Overcast. High 60°, low 46°.
Pressure30.30 inHg
Wind4.3 mph NW
Humidity52%
Visibility—
Dew point34°
Fri, 2762° / 49°0
62 °
Summer Home, Friday, 27 November
Overcast. High 62°, low 49°.
Pressure30.18 inHg
Wind5.6 mph NW
Humidity38%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 0857° / 41°0.06
57 °
Summer Home, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.06 in
Chance of precipitation13%
Record high71° (2006)
Record low26° (1972)
Wed, 0957° / 41°0.05
57 °
Summer Home, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (1990)
Record low24° (1972)
Thu, 1057° / 41°0.11
57 °
Summer Home, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.11 in
Chance of precipitation23%
Record high68° (1995)
Record low26° (1972)
Fri, 1156° / 40°0.09
56 °
Summer Home, Friday, 11 December
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (1996)
Record low26° (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.