As of 06:49 PDT

Weather in Corona, CA

68°

Corona, Friday, 9 October, 06:49

Clear. Feels like 68°. High 91°, low 68°.

Pressure29.80 inHg

Wind4.6 mph SE

Humidity59%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Monthly outlook for Corona, CA: average high 85.6°, average low 67.5°. That is 3.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 17 October (95.6°), the coolest 13 October (51.8°).

85.6°/67.5°

Average high / low

+3.2°

Above normal

2 / 1

Wet days / normal

0.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	82.7°	80.5°	+1.2°
19 October – 28 October	90.6°	78.2°	+6.9°
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

Sat, 1089° / 65°

89 °

Corona, Saturday, 10 October

Light rain. High 89°, low 65°.

Pressure29.65 inHg

Wind2.7 mph N

Humidity23%

Visibility6.2 mi

Dew point45°

Sun, 1175° / 60°

0.68

75 °

Corona, Sunday, 11 October

Heavy rain. High 75°, low 60°.

Pressure29.62 inHg

Wind13.4 mph SW

Humidity82%

Visibility4.6 mi

Dew point61°

Mon, 1265° / 55°

0.16

65 °

Corona, Monday, 12 October

Light rain. High 65°, low 55°.

Pressure29.94 inHg

Wind6.6 mph SW

Humidity75%

Visibility3.1 mi

Dew point54°

Tue, 1368° / 52°

68 °

Corona, Tuesday, 13 October

Overcast. High 68°, low 52°.

Pressure30.03 inHg

Wind4.9 mph W

Humidity60%

Visibility—

Dew point48°

Wed, 1476° / 52°

76 °

Corona, Wednesday, 14 October

Clear. High 76°, low 52°.

Pressure30.09 inHg

Wind3.9 mph W

Humidity38%

Visibility—

Dew point41°

Thu, 1584° / 63°

84 °

Corona, Thursday, 15 October

Clear. High 84°, low 63°.

Pressure30.03 inHg

Wind8.8 mph W

Humidity52%

Visibility—

Dew point54°

Fri, 1692° / 71°

92 °

Corona, Friday, 16 October

Clear. High 92°, low 71°.

Pressure30.00 inHg

Wind16.2 mph N

Humidity14%

Visibility—

Dew point30°

Sat, 1796° / 76°

96 °

Corona, Saturday, 17 October

Clear. High 96°, low 76°.

Pressure29.94 inHg

Wind9.5 mph SE

Humidity16%

Visibility—

Dew point37°

Sun, 1892° / 76°

92 °

Corona, Sunday, 18 October

Clear. High 92°, low 76°.

Pressure29.91 inHg

Wind10.3 mph SW

Humidity22%

Visibility—

Dew point42°

Mon, 1987° / 73°

87 °

Corona, Monday, 19 October

Clear. High 87°, low 73°.

Pressure29.94 inHg

Wind10.2 mph W

Humidity31%

Visibility—

Dew point48°

Tue, 2088° / 71°

88 °

Corona, Tuesday, 20 October

Clear. High 88°, low 71°.

Pressure29.97 inHg

Wind8.9 mph W

Humidity32%

Visibility—

Dew point47°

Wed, 2193° / 71°

93 °

Corona, Wednesday, 21 October

Clear. High 93°, low 71°.

Pressure29.97 inHg

Wind8.5 mph W

Humidity21%

Visibility—

Dew point41°

Thu, 2294° / 75°

94 °

Corona, Thursday, 22 October

Clear. High 94°, low 75°.

Pressure29.91 inHg

Wind4.8 mph NE

Humidity15%

Visibility—

Dew point34°

Fri, 2394° / 77°

94 °

Corona, Friday, 23 October

Clear. High 94°, low 77°.

Pressure29.88 inHg

Wind8.3 mph SW

Humidity15%

Visibility—

Dew point34°

Sat, 2488° / 73°

88 °

Corona, Saturday, 24 October

Overcast. High 88°, low 73°.

Pressure29.94 inHg

Wind9.3 mph W

Humidity29%

Visibility—

Dew point46°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2578° / 55°

0.01

78 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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°

77 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 °

Corona, 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 Corona, 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 Corona, 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.