Monthly outlook for Glen Avon, CA: average high 75.1°, average low 59.8°. That is 1.7° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 7 November (83.4°), the coolest 5 November (52.8°).
75.1°/59.8°
Average high / low
+1.7°
Above normal
1 / 2
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
77.2°
73.1°
+2.3°
13 November – 22 November
71.7°
69.7°
+1.1°
23 November – 2 December
at normal
66.7°
—
November records over 66 years
94.5°4 November 2020All-time high
28.2°19 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Jurupa Valley (2 mi).
Wed, 0475° / 54°0
75 °
Glen Avon, Wednesday, 4 November
Clear. High 75°, low 54°.
Pressure29.94 inHg
Wind1.7 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Thu, 0575° / 53°0
75 °
Glen Avon, Thursday, 5 November
Overcast. High 75°, low 53°.
Pressure29.97 inHg
Wind1.7 mph SW
Humidity37%
Visibility6.2 mi
Dew point46°
Fri, 0679° / 55°0
79 °
Glen Avon, Friday, 6 November
Partly cloudy. High 79°, low 55°.
Pressure30.00 inHg
Wind1.5 mph NW
Humidity27%
Visibility6.2 mi
Dew point41°
Sat, 0783° / 56°0
83 °
Glen Avon, Saturday, 7 November
Clear. High 83°, low 56°.
Pressure30.03 inHg
Wind3.4 mph NE
Humidity24%
Visibility—
Dew point34°
Sun, 0883° / 60°0
83 °
Glen Avon, Sunday, 8 November
Clear. High 83°, low 60°.
Pressure30.06 inHg
Wind4.9 mph S
Humidity25%
Visibility—
Dew point35°
Mon, 0978° / 67°0
78 °
Glen Avon, Monday, 9 November
Partly cloudy. High 78°, low 67°.
Pressure30.03 inHg
Wind10 mph W
Humidity34%
Visibility—
Dew point43°
Tue, 1076° / 67°0
76 °
Glen Avon, Tuesday, 10 November
Overcast. High 76°, low 67°.
Pressure30.06 inHg
Wind6.8 mph W
Humidity46%
Visibility—
Dew point49°
Wed, 1176° / 66°0
76 °
Glen Avon, Wednesday, 11 November
Clear. High 76°, low 66°.
Pressure30.03 inHg
Wind9.1 mph W
Humidity50%
Visibility—
Dew point51°
Thu, 1271° / 65°0.04
71 °
Glen Avon, Thursday, 12 November
Light rain. High 71°, low 65°.
Pressure29.91 inHg
Wind4.5 mph SE
Humidity59%
Visibility—
Dew point53°
Fri, 1375° / 64°0
75 °
Glen Avon, Friday, 13 November
Clear. High 75°, low 64°.
Pressure29.91 inHg
Wind6.8 mph W
Humidity47%
Visibility—
Dew point48°
Sat, 1469° / 57°0.25
69 °
Glen Avon, Saturday, 14 November
Light rain. High 69°, low 57°.
Pressure30.00 inHg
Wind17.9 mph W
Humidity63%
Visibility—
Dew point54°
Sun, 1566° / 56°0
66 °
Glen Avon, Sunday, 15 November
Clear. High 66°, low 56°.
Pressure30.12 inHg
Wind6.7 mph SW
Humidity48%
Visibility—
Dew point41°
Mon, 1669° / 59°0
69 °
Glen Avon, Monday, 16 November
Overcast. High 69°, low 59°.
Pressure30.12 inHg
Wind6.5 mph W
Humidity40%
Visibility—
Dew point38°
Tue, 1774° / 62°0
74 °
Glen Avon, Tuesday, 17 November
Overcast. High 74°, low 62°.
Pressure30.09 inHg
Wind3.6 mph N
Humidity43%
Visibility—
Dew point44°
Wed, 1877° / 62°0
77 °
Glen Avon, Wednesday, 18 November
Mostly clear. High 77°, low 62°.
Pressure30.09 inHg
Wind7.6 mph N
Humidity31%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1970° / 46°0.06
70 °
Glen Avon, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high70°
Average low46°
Average precipitation0.06 in
Chance of precipitation8%
Record high86° (2006)
Record low28° (1964)
Fri, 2069° / 46°0.06
69 °
Glen Avon, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.06 in
Chance of precipitation13%
Record high85° (2006)
Record low30° (1964)
Sat, 2168° / 46°0.11
68 °
Glen Avon, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.11 in
Chance of precipitation25%
Record high92° (2017)
Record low31° (1979)
Sun, 2267° / 46°0.06
67 °
Glen Avon, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.06 in
Chance of precipitation15%
Record high93° (2017)
Record low31° (1979)
Mon, 2368° / 45°0.01
68 °
Glen Avon, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low45°
Average precipitation0.01 in
Chance of precipitation8%
Record high92° (2017)
Record low33° (2003)
Tue, 2468° / 45°0.04
68 °
Glen Avon, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high68°
Average low45°
Average precipitation0.04 in
Chance of precipitation12%
Record high89° (2017)
Record low34° (2003)
Wed, 2568° / 44°0.07
68 °
Glen Avon, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low44°
Average precipitation0.07 in
Chance of precipitation13%
Record high89° (2017)
Record low30° (1973)
Thu, 2668° / 44°0.08
68 °
Glen Avon, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high68°
Average low44°
Average precipitation0.08 in
Chance of precipitation18%
Record high87° (1977)
Record low30° (2010)
Fri, 2767° / 43°0.05
67 °
Glen Avon, Friday, 27 November
Climate normal for this date — 60-year average.
Average high67°
Average low43°
Average precipitation0.05 in
Chance of precipitation17%
Record high86° (2014)
Record low32° (1994)
Sat, 2866° / 42°0.11
66 °
Glen Avon, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high66°
Average low42°
Average precipitation0.11 in
Chance of precipitation18%
Record high85° (2021)
Record low31° (1976)
Sun, 2965° / 43°0.13
65 °
Glen Avon, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.13 in
Chance of precipitation17%
Record high84° (2021)
Record low31° (2010)
Mon, 3065° / 43°0.08
65 °
Glen Avon, Monday, 30 November
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.08 in
Chance of precipitation23%
Record high87° (2021)
Record low29° (2004)
Tue, 0166° / 43°0.02
66 °
Glen Avon, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high66°
Average low43°
Average precipitation0.02 in
Chance of precipitation10%
Record high87° (2021)
Record low29° (2004)
Wed, 0266° / 42°0.03
66 °
Glen Avon, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high66°
Average low42°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (2017)
Record low30° (2004)
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 Glen Avon, 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 Glen Avon, 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.