Monthly outlook for Arden-Arcade, CA: average high 72.7°, average low 53.9°. That is 0.3° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 2 days and 0.9 inches. The warmest day looks like 17 October (89.2°), the coolest 19 October (44.5°).
72.7°/53.9°
Average high / low
−0.3°
Below normal
3 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
76.1°
75°
+0.6°
27 October – 5 November
67°
69.7°
-1.5°
6 November – 15 November
at normal
64.8°
—
October records over 66 years
103.8°2 October 2024All-time high
39°31 October 2019All-time low
Sun, 1884° / 52°0
84 °
Arden-Arcade, Sunday, 18 October
Clear. High 84°, low 52°.
Pressure29.97 inHg
Wind5.8 mph S
Humidity34%
Visibility6.2 mi
Dew point48°
Mon, 1971° / 44°0
71 °
Arden-Arcade, Monday, 19 October
Partly cloudy. High 71°, low 44°.
Pressure29.94 inHg
Wind7.2 mph S
Humidity46%
Visibility6.2 mi
Dew point44°
Tue, 2071° / 51°0.02
71 °
Arden-Arcade, Tuesday, 20 October
Light rain. High 71°, low 51°.
Pressure29.88 inHg
Wind3.1 mph S
Humidity45%
Visibility6.2 mi
Dew point43°
Wed, 2170° / 57°0.1
70 °
Arden-Arcade, Wednesday, 21 October
Light rain. High 70°, low 57°.
Pressure29.91 inHg
Wind2.7 mph SE
Humidity58%
Visibility6.2 mi
Dew point52°
Thu, 2276° / 55°0
76 °
Arden-Arcade, Thursday, 22 October
Clear. High 76°, low 55°.
Pressure29.97 inHg
Wind6.4 mph NW
Humidity55%
Visibility—
Dew point49°
Fri, 2374° / 55°0
74 °
Arden-Arcade, Friday, 23 October
Clear. High 74°, low 55°.
Pressure30.03 inHg
Wind7.1 mph S
Humidity61%
Visibility—
Dew point50°
Sat, 2474° / 56°0
74 °
Arden-Arcade, Saturday, 24 October
Clear. High 74°, low 56°.
Pressure30.03 inHg
Wind5.9 mph S
Humidity50%
Visibility—
Dew point47°
Sun, 2574° / 59°0
74 °
Arden-Arcade, Sunday, 25 October
Overcast. High 74°, low 59°.
Pressure29.94 inHg
Wind5.8 mph NW
Humidity38%
Visibility—
Dew point40°
Mon, 2678° / 61°0
78 °
Arden-Arcade, Monday, 26 October
Overcast. High 78°, low 61°.
Pressure29.74 inHg
Wind5.9 mph NW
Humidity30%
Visibility—
Dew point35°
Tue, 2773° / 59°0
73 °
Arden-Arcade, Tuesday, 27 October
Overcast. High 73°, low 59°.
Pressure29.80 inHg
Wind14 mph SW
Humidity52%
Visibility—
Dew point47°
Wed, 2871° / 57°0.01
71 °
Arden-Arcade, Wednesday, 28 October
Light rain. High 71°, low 57°.
Pressure30.06 inHg
Wind12.6 mph SW
Humidity58%
Visibility—
Dew point49°
Thu, 2965° / 51°0
65 °
Arden-Arcade, Thursday, 29 October
Overcast. High 65°, low 51°.
Pressure30.09 inHg
Wind5.5 mph W
Humidity52%
Visibility—
Dew point41°
Fri, 3066° / 52°0.14
66 °
Arden-Arcade, Friday, 30 October
Light rain. High 66°, low 52°.
Pressure30.06 inHg
Wind9 mph S
Humidity53%
Visibility—
Dew point42°
Sat, 3165° / 52°0.35
65 °
Arden-Arcade, Saturday, 31 October
Light rain. High 65°, low 52°.
Pressure29.91 inHg
Wind15.5 mph SE
Humidity71%
Visibility—
Dew point49°
Sun, 0162° / 48°0
62 °
Arden-Arcade, Sunday, 1 November
Clear. High 62°, low 48°.
Pressure30.18 inHg
Wind6.7 mph NW
Humidity55%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0270° / 48°0.07
70 °
Arden-Arcade, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.07 in
Chance of precipitation15%
Record high83° (1967)
Record low38° (2019)
Tue, 0369° / 48°0.06
69 °
Arden-Arcade, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.06 in
Chance of precipitation13%
Record high85° (2018)
Record low40° (2022)
Wed, 0469° / 48°0.04
69 °
Arden-Arcade, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.04 in
Chance of precipitation17%
Record high82° (1976)
Record low37° (1973)
Thu, 0568° / 48°0.07
68 °
Arden-Arcade, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.07 in
Chance of precipitation13%
Record high82° (1976)
Record low38° (2011)
Fri, 0667° / 49°0.07
67 °
Arden-Arcade, Friday, 6 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.07 in
Chance of precipitation15%
Record high80° (1976)
Record low40° (1996)
Sat, 0767° / 48°0.07
67 °
Arden-Arcade, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (1976)
Record low39° (2011)
Sun, 0866° / 47°0.08
66 °
Arden-Arcade, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.08 in
Chance of precipitation18%
Record high77° (1990)
Record low38° (2011)
Mon, 0965° / 46°0.09
65 °
Arden-Arcade, Monday, 9 November
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (1976)
Record low37° (2011)
Tue, 1064° / 46°0.12
64 °
Arden-Arcade, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.12 in
Chance of precipitation35%
Record high78° (1990)
Record low34° (2020)
Wed, 1164° / 46°0.12
64 °
Arden-Arcade, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (1990)
Record low35° (1982)
Thu, 1264° / 45°0.1
64 °
Arden-Arcade, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high78° (1995)
Record low32° (1985)
Fri, 1364° / 46°0.14
64 °
Arden-Arcade, Friday, 13 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.14 in
Chance of precipitation32%
Record high79° (2013)
Record low31° (1985)
Sat, 1464° / 46°0.08
64 °
Arden-Arcade, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.08 in
Chance of precipitation22%
Record high77° (2008)
Record low31° (1985)
Sun, 1563° / 45°0.07
63 °
Arden-Arcade, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (2010)
Record low33° (1978)
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 Arden-Arcade, 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 Arden-Arcade, 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.