As of 14:53 PDT

Weather in Lemon Heights, CA

85°Current weather

Lemon Heights, Sunday, 18 October, 14:53

Clear. Feels like 83°. High 85°, low 65°.

Pressure29.91 inHg
Wind6.9 mph SE
Humidity34%
Visibility6.2 mi
Dew point53°

Monthly outlook for Lemon Heights, CA: average high 75.8°, average low 62.8°. That is 0.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 19 October (85.9°), the coolest 31 October (57.3°).

75.8°/62.8°
Average high / low
+0.3°
Above normal
4 / 1
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October79°75.9°+1.7°
28 October – 6 November70.5°73.7°-1.8°
7 November – 16 Novemberat normal71.2°—

October records over 66 years

104.5°24 October 2017All-time high
40.1°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Tustin (3 mi).

Mon, 1986° / 65°0Clear
86 °Clear

Lemon Heights, Monday, 19 October

Clear. High 86°, low 65°.

Pressure29.91 inHg
Wind4.4 mph SW
Humidity28%
Visibility6.2 mi
Dew point48°
Tue, 2082° / 63°0Clear
82 °Clear

Lemon Heights, Tuesday, 20 October

Clear. High 82°, low 63°.

Pressure29.88 inHg
Wind4.5 mph SW
Humidity41%
Visibility6.2 mi
Dew point55°
Wed, 2172° / 62°0.29Rain
72 °Rain

Lemon Heights, Wednesday, 21 October

Rain. High 72°, low 62°.

Pressure29.91 inHg
Wind4.3 mph W
Humidity67%
Visibility6.2 mi
Dew point58°
Thu, 2269° / 60°0.36Rain
69 °Rain

Lemon Heights, Thursday, 22 October

Rain. High 69°, low 60°.

Pressure29.97 inHg
Wind4.6 mph SW
Humidity72%
Visibility6.2 mi
Dew point57°
Fri, 2371° / 58°0Clear
71 °Clear

Lemon Heights, Friday, 23 October

Clear. High 71°, low 58°.

Pressure30.03 inHg
Wind4.3 mph NE
Humidity66%
Visibility—
Dew point55°
Sat, 2481° / 59°0Clear
81 °Clear

Lemon Heights, Saturday, 24 October

Clear. High 81°, low 59°.

Pressure30.00 inHg
Wind8.4 mph W
Humidity37%
Visibility—
Dew point45°
Sun, 2585° / 71°0Clear
85 °Clear

Lemon Heights, Sunday, 25 October

Clear. High 85°, low 71°.

Pressure29.94 inHg
Wind7.2 mph W
Humidity20%
Visibility—
Dew point35°
Mon, 2681° / 69°0Overcast
81 °Overcast

Lemon Heights, Monday, 26 October

Overcast. High 81°, low 69°.

Pressure29.91 inHg
Wind6.2 mph W
Humidity36%
Visibility—
Dew point46°
Tue, 2778° / 67°0Partly cloudy
78 °Partly cloudy

Lemon Heights, Tuesday, 27 October

Partly cloudy. High 78°, low 67°.

Pressure29.91 inHg
Wind8.4 mph SW
Humidity41%
Visibility—
Dew point49°
Wed, 2874° / 65°0Overcast
74 °Overcast

Lemon Heights, Wednesday, 28 October

Overcast. High 74°, low 65°.

Pressure29.94 inHg
Wind10.3 mph S
Humidity50%
Visibility—
Dew point50°
Thu, 2969° / 63°0Overcast
69 °Overcast

Lemon Heights, Thursday, 29 October

Overcast. High 69°, low 63°.

Pressure29.85 inHg
Wind10.6 mph S
Humidity60%
Visibility—
Dew point52°
Fri, 3065° / 61°0.07Light rain
65 °Light rain

Lemon Heights, Friday, 30 October

Light rain. High 65°, low 61°.

Pressure29.91 inHg
Wind11.5 mph SW
Humidity53%
Visibility—
Dew point47°
Sat, 3165° / 57°0.21Rain
65 °Rain

Lemon Heights, Saturday, 31 October

Rain. High 65°, low 57°.

Pressure29.94 inHg
Wind8.6 mph W
Humidity62%
Visibility—
Dew point48°
Sun, 0169° / 59°0Clear
69 °Clear

Lemon Heights, Sunday, 1 November

Clear. High 69°, low 59°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity49%
Visibility—
Dew point45°
Mon, 0281° / 63°0Clear
81 °Clear

Lemon Heights, Monday, 2 November

Clear. High 81°, low 63°.

Pressure30.06 inHg
Wind15.3 mph NE
Humidity23%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0375° / 55°0Climate normal
75 °Climate normal

Lemon Heights, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high75°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high90° (2010)
Record low47° (1990)
Wed, 0474° / 55°0.03Climate normal
74 °Climate normal

Lemon Heights, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high74°
Average low55°
Average precipitation0.03 in
Chance of precipitation8%
Record high93° (1976)
Record low44° (1994)
Thu, 0572° / 55°0.02Climate normal
72 °Climate normal

Lemon Heights, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.02 in
Chance of precipitation5%
Record high94° (2020)
Record low47° (2011)
Fri, 0672° / 55°0.02Climate normal
72 °Climate normal

Lemon Heights, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high89° (2006)
Record low49° (2011)
Sat, 0771° / 55°0.05Climate normal
71 °Climate normal

Lemon Heights, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.05 in
Chance of precipitation8%
Record high88° (2006)
Record low44° (2011)
Sun, 0871° / 54°0.07Climate normal
71 °Climate normal

Lemon Heights, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.07 in
Chance of precipitation20%
Record high86° (2016)
Record low45° (2011)
Mon, 0971° / 55°0.04Climate normal
71 °Climate normal

Lemon Heights, Monday, 9 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.04 in
Chance of precipitation12%
Record high91° (2016)
Record low42° (2020)
Tue, 1071° / 54°0.04Climate normal
71 °Climate normal

Lemon Heights, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.04 in
Chance of precipitation8%
Record high88° (1990)
Record low43° (2022)
Wed, 1171° / 53°0.06Climate normal
71 °Climate normal

Lemon Heights, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.06 in
Chance of precipitation13%
Record high94° (2021)
Record low44° (2012)
Thu, 1272° / 53°0.04Climate normal
72 °Climate normal

Lemon Heights, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high72°
Average low53°
Average precipitation0.04 in
Chance of precipitation15%
Record high98° (2021)
Record low42° (2000)
Fri, 1372° / 53°0.03Climate normal
72 °Climate normal

Lemon Heights, Friday, 13 November

Climate normal for this date — 60-year average.

Average high72°
Average low53°
Average precipitation0.03 in
Chance of precipitation13%
Record high87° (2013)
Record low42° (2000)
Sat, 1471° / 53°0.04Climate normal
71 °Climate normal

Lemon Heights, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.04 in
Chance of precipitation10%
Record high87° (2008)
Record low42° (1985)
Sun, 1571° / 52°0.06Climate normal
71 °Climate normal

Lemon Heights, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.06 in
Chance of precipitation8%
Record high87° (2008)
Record low43° (1964)
Mon, 1670° / 53°0.04Climate normal
70 °Climate normal

Lemon Heights, Monday, 16 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.04 in
Chance of precipitation8%
Record high87° (2020)
Record low40° (1964)

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 Lemon Heights, 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 Lemon Heights, 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.