Monthly outlook for Lemona, CA: average high 82.1°, average low 64.8°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 8 October (97.1°), the coolest 13 October (54.1°).
82.1°/64.8°
Average high / low
+0.7°
Above normal
3 / 2
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
80.4°
81.6°
-0.7°
18 October – 27 October
85.1°
79.1°
+3.3°
28 October – 6 November
at normal
75.8°
—
October records over 66 years
105.6°1 October 2020All-time high
31.6°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Riverside (5 mi).
Fri, 0992° / 67°0
92 °
Lemona, Friday, 9 October
Clear. High 92°, low 67°.
Pressure29.77 inHg
Wind4.8 mph W
Humidity25%
Visibility6.2 mi
Dew point51°
Sat, 1085° / 72°0.04
85 °
Lemona, Saturday, 10 October
Light rain. High 85°, low 72°.
Pressure29.68 inHg
Wind1.5 mph NW
Humidity33%
Visibility6.2 mi
Dew point50°
Sun, 1179° / 63°0.2
79 °
Lemona, Sunday, 11 October
Rain. High 79°, low 63°.
Pressure29.56 inHg
Wind7.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point55°
Mon, 1265° / 55°0.31
65 °
Lemona, Monday, 12 October
Light rain. High 65°, low 55°.
Pressure29.83 inHg
Wind7.7 mph SW
Humidity71%
Visibility—
Dew point54°
Tue, 1368° / 54°0.11
68 °
Lemona, Tuesday, 13 October
Light rain. High 68°, low 54°.
Pressure29.97 inHg
Wind8.9 mph W
Humidity61%
Visibility—
Dew point49°
Wed, 1471° / 58°0
71 °
Lemona, Wednesday, 14 October
Light rain. High 71°, low 58°.
Pressure29.91 inHg
Wind7.2 mph SE
Humidity54%
Visibility—
Dew point49°
Thu, 1576° / 64°0
76 °
Lemona, Thursday, 15 October
Overcast. High 76°, low 64°.
Pressure29.97 inHg
Wind6.8 mph W
Humidity53%
Visibility—
Dew point50°
Fri, 1685° / 64°0
85 °
Lemona, Friday, 16 October
Clear. High 85°, low 64°.
Pressure30.03 inHg
Wind8 mph NE
Humidity27%
Visibility—
Dew point40°
Sat, 1785° / 65°0
85 °
Lemona, Saturday, 17 October
Clear. High 85°, low 65°.
Pressure30.03 inHg
Wind10.8 mph N
Humidity10%
Visibility—
Dew point16°
Sun, 1889° / 65°0
89 °
Lemona, Sunday, 18 October
Clear. High 89°, low 65°.
Pressure29.94 inHg
Wind5.3 mph NW
Humidity11%
Visibility—
Dew point20°
Mon, 1989° / 68°0
89 °
Lemona, Monday, 19 October
Partly cloudy. High 89°, low 68°.
Pressure29.91 inHg
Wind5.3 mph W
Humidity10%
Visibility—
Dew point19°
Tue, 2090° / 70°0
90 °
Lemona, Tuesday, 20 October
Clear. High 90°, low 70°.
Pressure29.97 inHg
Wind5.2 mph W
Humidity12%
Visibility—
Dew point25°
Wed, 2188° / 71°0
88 °
Lemona, Wednesday, 21 October
Clear. High 88°, low 71°.
Pressure29.91 inHg
Wind11.6 mph W
Humidity14%
Visibility—
Dew point27°
Thu, 2280° / 65°0
80 °
Lemona, Thursday, 22 October
Partly cloudy. High 80°, low 65°.
Pressure29.85 inHg
Wind7.9 mph W
Humidity37%
Visibility—
Dew point46°
Fri, 2373° / 64°0
73 °
Lemona, Friday, 23 October
Overcast. High 73°, low 64°.
Pressure29.83 inHg
Wind6.4 mph SW
Humidity61%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2479° / 55°0.02
79 °
Lemona, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0.02 in
Chance of precipitation10%
Record high98° (2017)
Record low41° (1975)
Sun, 2578° / 54°0.02
78 °
Lemona, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.02 in
Chance of precipitation8%
Record high97° (2017)
Record low41° (1971)
Mon, 2678° / 53°0.02
78 °
Lemona, Monday, 26 October
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0.02 in
Chance of precipitation10%
Record high94° (2017)
Record low42° (1997)
Tue, 2777° / 53°0.06
77 °
Lemona, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.06 in
Chance of precipitation12%
Record high94° (2008)
Record low42° (1996)
Wed, 2877° / 53°0.04
77 °
Lemona, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.04 in
Chance of precipitation13%
Record high95° (2008)
Record low41° (1970)
Thu, 2976° / 52°0.02
76 °
Lemona, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation10%
Record high92° (2025)
Record low35° (1971)
Fri, 3075° / 52°0.05
75 °
Lemona, Friday, 30 October
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0.05 in
Chance of precipitation18%
Record high91° (1966)
Record low32° (1971)
Sat, 3176° / 51°0.02
76 °
Lemona, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low51°
Average precipitation0.02 in
Chance of precipitation7%
Record high91° (1966)
Record low38° (1991)
Sun, 0177° / 51°0.04
77 °
Lemona, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high77°
Average low51°
Average precipitation0.04 in
Chance of precipitation13%
Record high92° (1997)
Record low38° (1971)
Mon, 0276° / 51°0.03
76 °
Lemona, Monday, 2 November
Climate normal for this date — 60-year average.
Average high76°
Average low51°
Average precipitation0.03 in
Chance of precipitation17%
Record high91° (1997)
Record low39° (1971)
Tue, 0377° / 50°0.01
77 °
Lemona, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high77°
Average low50°
Average precipitation0.01 in
Chance of precipitation7%
Record high94° (2010)
Record low39° (1990)
Wed, 0476° / 50°0.03
76 °
Lemona, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high76°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high93° (2020)
Record low35° (1994)
Thu, 0575° / 51°0.01
75 °
Lemona, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.01 in
Chance of precipitation5%
Record high92° (2020)
Record low40° (2015)
Fri, 0674° / 51°0.02
74 °
Lemona, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high90° (2006)
Record low41° (2015)
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 Lemona, 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 Lemona, 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.