Monthly outlook for Aspendell, CA: average high 42.6°, average low 25.6°. That is 5.6° below the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 17 October (55.5°), the coolest 22 October (18.8°).
42.6°/25.6°
Average high / low
−5.6°
Below normal
3 / 2
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
44.5°
54.1°
-5.3°
26 October – 4 November
39.4°
49.7°
-5.7°
5 November – 14 November
at normal
45.3°
—
October records over 66 years
74.1°1 October 1980All-time high
0.5°29 October 1971All-time low
Sat, 1755° / 21°0
55 °
Aspendell, Saturday, 17 October
Clear. High 55°, low 21°.
Pressure30.27 inHg
Wind4.3 mph NE
Humidity41%
Visibility6.2 mi
Dew point18°
Sun, 1855° / 20°0
55 °
Aspendell, Sunday, 18 October
Clear. High 55°, low 20°.
Pressure30.12 inHg
Wind3.1 mph NE
Humidity38%
Visibility6.2 mi
Dew point14°
Mon, 1952° / 34°0
52 °
Aspendell, Monday, 19 October
Partly cloudy. High 52°, low 34°.
Pressure30.00 inHg
Wind5.6 mph SW
Humidity42%
Visibility6.2 mi
Dew point16°
Tue, 2048° / 32°0
48 °
Aspendell, Tuesday, 20 October
Partly cloudy. High 48°, low 32°.
Pressure29.88 inHg
Wind3.1 mph SE
Humidity48%
Visibility6.2 mi
Dew point11°
Wed, 2138° / 31°0.41
38 °
Aspendell, Wednesday, 21 October
Snow. High 38°, low 31°.
Pressure30.03 inHg
Wind4.4 mph NE
Humidity84%
Visibility—
Dew point31°
Thu, 2235° / 19°0.04
35 °
Aspendell, Thursday, 22 October
Light snow. High 35°, low 19°.
Pressure29.94 inHg
Wind4.8 mph W
Humidity78%
Visibility—
Dew point25°
Fri, 2336° / 23°0.01
36 °
Aspendell, Friday, 23 October
Light snow. High 36°, low 23°.
Pressure29.97 inHg
Wind9.1 mph SW
Humidity51%
Visibility—
Dew point17°
Sat, 2432° / 22°0.07
32 °
Aspendell, Saturday, 24 October
Light snow. High 32°, low 22°.
Pressure30.00 inHg
Wind6.8 mph N
Humidity81%
Visibility—
Dew point22°
Sun, 2538° / 22°0
38 °
Aspendell, Sunday, 25 October
Clear. High 38°, low 22°.
Pressure30.06 inHg
Wind5.9 mph SW
Humidity35%
Visibility—
Dew point8°
Mon, 2639° / 28°0
39 °
Aspendell, Monday, 26 October
Overcast. High 39°, low 28°.
Pressure30.12 inHg
Wind4.8 mph E
Humidity46%
Visibility—
Dew point16°
Tue, 2739° / 29°0
39 °
Aspendell, Tuesday, 27 October
Overcast. High 39°, low 29°.
Pressure30.03 inHg
Wind6.8 mph E
Humidity32%
Visibility—
Dew point10°
Wed, 2840° / 28°0
40 °
Aspendell, Wednesday, 28 October
Overcast. High 40°, low 28°.
Pressure29.68 inHg
Wind12.8 mph SW
Humidity38%
Visibility—
Dew point13°
Thu, 2939° / 24°0
39 °
Aspendell, Thursday, 29 October
Mostly clear. High 39°, low 24°.
Pressure29.94 inHg
Wind13.7 mph SW
Humidity39%
Visibility—
Dew point9°
Fri, 3040° / 27°0
40 °
Aspendell, Friday, 30 October
Overcast. High 40°, low 27°.
Pressure30.09 inHg
Wind5.9 mph E
Humidity37%
Visibility—
Dew point11°
Sat, 3139° / 28°0
39 °
Aspendell, Saturday, 31 October
Overcast. High 39°, low 28°.
Pressure30.18 inHg
Wind6.6 mph E
Humidity42%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0149° / 33°0.02
49 °
Aspendell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high63° (1967)
Record low13° (1961)
Mon, 0249° / 32°0.02
49 °
Aspendell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (1997)
Record low4° (1978)
Tue, 0349° / 33°0.02
49 °
Aspendell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high63° (2010)
Record low12° (2022)
Wed, 0450° / 32°0.03
50 °
Aspendell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.03 in
Chance of precipitation12%
Record high63° (1988)
Record low14° (2015)
Thu, 0549° / 32°0.03
49 °
Aspendell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.03 in
Chance of precipitation8%
Record high62° (1988)
Record low5° (2015)
Fri, 0648° / 31°0.02
48 °
Aspendell, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.02 in
Chance of precipitation8%
Record high62° (2006)
Record low4° (1996)
Sat, 0747° / 31°0.03
47 °
Aspendell, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2006)
Record low7° (2011)
Sun, 0846° / 29°0.13
46 °
Aspendell, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.13 in
Chance of precipitation20%
Record high62° (1978)
Record low8° (1960)
Mon, 0945° / 28°0.06
45 °
Aspendell, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.06 in
Chance of precipitation20%
Record high62° (2014)
Record low1° (1998)
Tue, 1044° / 28°0.06
44 °
Aspendell, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation18%
Record high61° (2014)
Record low6° (2000)
Wed, 1144° / 28°0.1
44 °
Aspendell, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.1 in
Chance of precipitation23%
Record high59° (1989)
Record low-4° (2000)
Thu, 1244° / 28°0.06
44 °
Aspendell, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (1995)
Record low-4° (2000)
Fri, 1344° / 27°0.06
44 °
Aspendell, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high59° (1990)
Record low-6° (1985)
Sat, 1443° / 27°0.07
43 °
Aspendell, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.07 in
Chance of precipitation17%
Record high63° (2016)
Record low-3° (1964)
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 Aspendell, 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 Aspendell, 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.