Monthly outlook for Anderson, CA: average high 84.4°, average low 54.1°. That is 5.6° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 1.0 inches. The warmest day looks like 16 October (93.4°), the coolest 12 October (48.3°).
84.4°/54.1°
Average high / low
+5.6°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
84.6°
75.9°
+4.9°
20 October – 29 October
84°
70.4°
+7.6°
30 October – 8 November
at normal
65.6°
—
October records over 66 years
104.9°1 October 2020All-time high
33.4°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Lake California (8 mi).
Sun, 1175° / 50°0
75 °
Anderson, Sunday, 11 October
Clear. High 75°, low 50°.
Pressure29.50 inHg
Wind23.2 mph N
Humidity22%
Visibility6.2 mi
Dew point24°
Mon, 1272° / 48°0
72 °
Anderson, Monday, 12 October
Clear. High 72°, low 48°.
Pressure29.91 inHg
Wind7.7 mph NE
Humidity35%
Visibility6.2 mi
Dew point39°
Tue, 1379° / 53°0
79 °
Anderson, Tuesday, 13 October
Clear. High 79°, low 53°.
Pressure30.03 inHg
Wind7.4 mph N
Humidity21%
Visibility6.2 mi
Dew point27°
Wed, 1488° / 53°0
88 °
Anderson, Wednesday, 14 October
Clear. High 88°, low 53°.
Pressure30.03 inHg
Wind6.2 mph N
Humidity17%
Visibility6.2 mi
Dew point29°
Thu, 1593° / 59°0
93 °
Anderson, Thursday, 15 October
Clear. High 93°, low 59°.
Pressure30.12 inHg
Wind8.1 mph N
Humidity16%
Visibility—
Dew point29°
Fri, 1693° / 60°0
93 °
Anderson, Friday, 16 October
Clear. High 93°, low 60°.
Pressure30.09 inHg
Wind7.1 mph N
Humidity12%
Visibility—
Dew point23°
Sat, 1792° / 56°0
92 °
Anderson, Saturday, 17 October
Mostly clear. High 92°, low 56°.
Pressure30.06 inHg
Wind5.2 mph N
Humidity13%
Visibility—
Dew point22°
Sun, 1890° / 57°0
90 °
Anderson, Sunday, 18 October
Overcast. High 90°, low 57°.
Pressure30.06 inHg
Wind5.7 mph S
Humidity15%
Visibility—
Dew point25°
Mon, 1984° / 54°0
84 °
Anderson, Monday, 19 October
Partly cloudy. High 84°, low 54°.
Pressure30.09 inHg
Wind8 mph S
Humidity17%
Visibility—
Dew point25°
Tue, 2079° / 55°0
79 °
Anderson, Tuesday, 20 October
Overcast. High 79°, low 55°.
Pressure30.12 inHg
Wind5.6 mph SE
Humidity28%
Visibility—
Dew point33°
Wed, 2184° / 49°0
84 °
Anderson, Wednesday, 21 October
Overcast. High 84°, low 49°.
Pressure30.06 inHg
Wind5.3 mph N
Humidity25%
Visibility—
Dew point30°
Thu, 2288° / 51°0
88 °
Anderson, Thursday, 22 October
Clear. High 88°, low 51°.
Pressure30.12 inHg
Wind4.4 mph S
Humidity18%
Visibility—
Dew point26°
Fri, 2387° / 53°0
87 °
Anderson, Friday, 23 October
Clear. High 87°, low 53°.
Pressure30.06 inHg
Wind4.3 mph S
Humidity15%
Visibility—
Dew point23°
Sat, 2487° / 57°0
87 °
Anderson, Saturday, 24 October
Overcast. High 87°, low 57°.
Pressure29.91 inHg
Wind5.3 mph S
Humidity18%
Visibility—
Dew point28°
Sun, 2579° / 54°0
79 °
Anderson, Sunday, 25 October
Overcast. High 79°, low 54°.
Pressure30.06 inHg
Wind7.9 mph S
Humidity22%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2670° / 49°0.09
70 °
Anderson, Monday, 26 October
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.09 in
Chance of precipitation17%
Record high91° (2003)
Record low35° (1970)
Tue, 2769° / 48°0.05
69 °
Anderson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.05 in
Chance of precipitation20%
Record high93° (2003)
Record low36° (2004)
Wed, 2867° / 49°0.08
67 °
Anderson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.08 in
Chance of precipitation18%
Record high92° (2003)
Record low35° (1961)
Thu, 2967° / 47°0.1
67 °
Anderson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.1 in
Chance of precipitation23%
Record high83° (2017)
Record low33° (1971)
Fri, 3067° / 47°0.09
67 °
Anderson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.09 in
Chance of precipitation22%
Record high84° (1966)
Record low33° (1972)
Sat, 3168° / 47°0.07
68 °
Anderson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.07 in
Chance of precipitation18%
Record high87° (1966)
Record low35° (1971)
Sun, 0167° / 47°0.09
67 °
Anderson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.09 in
Chance of precipitation22%
Record high84° (2018)
Record low36° (2002)
Mon, 0267° / 47°0.08
67 °
Anderson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.08 in
Chance of precipitation22%
Record high84° (2020)
Record low36° (1994)
Tue, 0367° / 47°0.06
67 °
Anderson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.06 in
Chance of precipitation20%
Record high83° (1966)
Record low37° (1994)
Wed, 0466° / 47°0.07
66 °
Anderson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.07 in
Chance of precipitation23%
Record high83° (2019)
Record low35° (1973)
Thu, 0565° / 47°0.11
65 °
Anderson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.11 in
Chance of precipitation22%
Record high85° (2020)
Record low37° (1996)
Fri, 0664° / 47°0.14
64 °
Anderson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation33%
Record high79° (1978)
Record low35° (1977)
Sat, 0764° / 46°0.17
64 °
Anderson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.17 in
Chance of precipitation33%
Record high81° (1991)
Record low35° (2011)
Sun, 0862° / 45°0.12
62 °
Anderson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.12 in
Chance of precipitation28%
Record high80° (2019)
Record low35° (1974)
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 Anderson, 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 Anderson, 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.