Monthly outlook for Silverado, CA: average high 78.2°, average low 60.9°. That is 1° below the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 17 October (91.4°), the coolest 13 October (52.4°).
78.2°/60.9°
Average high / low
−1°
Below normal
3 / 1
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
77.2°
80.5°
-1.8°
19 October – 28 October
79.8°
78.2°
+0.9°
29 October – 7 November
at normal
75.2°
—
October records over 66 years
105.4°1 October 2020All-time high
33.3°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Corona (9 mi).
Sat, 1081° / 62°0.05
81 °
Silverado, Saturday, 10 October
Light rain. High 81°, low 62°.
Pressure29.65 inHg
Wind5.3 mph W
Humidity27%
Visibility6.2 mi
Dew point46°
Sun, 1165° / 59°0.84
65 °
Silverado, Sunday, 11 October
Rain. High 65°, low 59°.
Pressure29.68 inHg
Wind13.9 mph SW
Humidity96%
Visibility1.9 mi
Dew point60°
Mon, 1262° / 54°0.32
62 °
Silverado, Monday, 12 October
Light rain. High 62°, low 54°.
Pressure29.91 inHg
Wind7.5 mph SW
Humidity82%
Visibility5.0 mi
Dew point54°
Tue, 1362° / 52°0
62 °
Silverado, Tuesday, 13 October
Clear. High 62°, low 52°.
Pressure30.00 inHg
Wind4.8 mph W
Humidity61%
Visibility6.2 mi
Dew point48°
Wed, 1472° / 54°0
72 °
Silverado, Wednesday, 14 October
Clear. High 72°, low 54°.
Pressure30.06 inHg
Wind4.1 mph NW
Humidity49%
Visibility—
Dew point47°
Thu, 1583° / 59°0
83 °
Silverado, Thursday, 15 October
Clear. High 83°, low 59°.
Pressure30.03 inHg
Wind7.3 mph W
Humidity28%
Visibility—
Dew point39°
Fri, 1688° / 67°0
88 °
Silverado, Friday, 16 October
Clear. High 88°, low 67°.
Pressure29.97 inHg
Wind13.7 mph NE
Humidity14%
Visibility—
Dew point27°
Sat, 1791° / 70°0
91 °
Silverado, Saturday, 17 October
Clear. High 91°, low 70°.
Pressure29.94 inHg
Wind6.9 mph NE
Humidity13%
Visibility—
Dew point28°
Sun, 1883° / 66°0
83 °
Silverado, Sunday, 18 October
Clear. High 83°, low 66°.
Pressure29.91 inHg
Wind8.1 mph SW
Humidity23%
Visibility—
Dew point40°
Mon, 1975° / 60°0
75 °
Silverado, Monday, 19 October
Clear. High 75°, low 60°.
Pressure29.94 inHg
Wind9.2 mph SW
Humidity51%
Visibility—
Dew point50°
Tue, 2074° / 58°0
74 °
Silverado, Tuesday, 20 October
Clear. High 74°, low 58°.
Pressure29.94 inHg
Wind6.6 mph SW
Humidity52%
Visibility—
Dew point49°
Wed, 2183° / 60°0
83 °
Silverado, Wednesday, 21 October
Clear. High 83°, low 60°.
Pressure29.97 inHg
Wind6.7 mph W
Humidity32%
Visibility—
Dew point42°
Thu, 2281° / 63°0
81 °
Silverado, Thursday, 22 October
Clear. High 81°, low 63°.
Pressure29.91 inHg
Wind7.8 mph W
Humidity30%
Visibility—
Dew point41°
Fri, 2383° / 62°0
83 °
Silverado, Friday, 23 October
Clear. High 83°, low 62°.
Pressure29.91 inHg
Wind4.5 mph W
Humidity25%
Visibility—
Dew point37°
Sat, 2483° / 67°0
83 °
Silverado, Saturday, 24 October
Overcast. High 83°, low 67°.
Pressure30.03 inHg
Wind9.4 mph NE
Humidity13%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2578° / 55°0.01
78 °
Silverado, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high78°
Average low55°
Average precipitation0.01 in
Chance of precipitation8%
Record high99° (2017)
Record low42° (1971)
Mon, 2678° / 54°0.01
78 °
Silverado, Monday, 26 October
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.01 in
Chance of precipitation8%
Record high93° (2018)
Record low45° (1989)
Tue, 2777° / 54°0.06
77 °
Silverado, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high77°
Average low54°
Average precipitation0.06 in
Chance of precipitation7%
Record high92° (1965)
Record low45° (1996)
Wed, 2876° / 53°0.04
76 °
Silverado, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0.04 in
Chance of precipitation15%
Record high94° (2008)
Record low43° (1996)
Thu, 2975° / 52°0.02
75 °
Silverado, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0.02 in
Chance of precipitation8%
Record high94° (2025)
Record low35° (1971)
Fri, 3075° / 52°0.05
75 °
Silverado, Friday, 30 October
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0.05 in
Chance of precipitation20%
Record high92° (1966)
Record low33° (1971)
Sat, 3175° / 52°0.02
75 °
Silverado, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0.02 in
Chance of precipitation12%
Record high91° (1966)
Record low39° (1971)
Sun, 0176° / 51°0.05
76 °
Silverado, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high93° (1997)
Record low40° (1971)
Mon, 0276° / 52°0.02
76 °
Silverado, Monday, 2 November
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation15%
Record high93° (1997)
Record low41° (1971)
Tue, 0377° / 50°0
77 °
Silverado, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high77°
Average low50°
Average precipitation0 in
Chance of precipitation3%
Record high93° (2010)
Record low41° (1990)
Wed, 0476° / 51°0.03
76 °
Silverado, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high76°
Average low51°
Average precipitation0.03 in
Chance of precipitation10%
Record high94° (2020)
Record low37° (1994)
Thu, 0575° / 51°0.01
75 °
Silverado, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.01 in
Chance of precipitation3%
Record high94° (2020)
Record low41° (2011)
Fri, 0674° / 51°0.02
74 °
Silverado, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.02 in
Chance of precipitation7%
Record high91° (2006)
Record low42° (2011)
Sat, 0773° / 51°0.06
73 °
Silverado, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high91° (2006)
Record low37° (2011)
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 Silverado, 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 Silverado, 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.