Monthly outlook for La Mirada, CA: average high 76.9°, average low 66.1°. That is 0.4° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 16 October (95.3°), the coolest 21 October (61.4°).
76.9°/66.1°
Average high / low
−0.4°
Below normal
3 / 1
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
79.7°
78.6°
+0.6°
26 October – 4 November
72.4°
76.2°
-2.1°
5 November – 14 November
at normal
72.9°
—
October records over 66 years
104.4°4 October 1987All-time high
35.4°30 October 1971All-time low
Sat, 1792° / 73°0
92 °
La Mirada, Saturday, 17 October
Overcast. High 92°, low 73°.
Pressure30.00 inHg
Wind4.4 mph NE
Humidity13%
Visibility6.2 mi
Dew point32°
Sun, 1889° / 68°0
89 °
La Mirada, Sunday, 18 October
Clear. High 89°, low 68°.
Pressure29.94 inHg
Wind3.1 mph SW
Humidity15%
Visibility6.2 mi
Dew point34°
Mon, 1983° / 65°0
83 °
La Mirada, Monday, 19 October
Clear. High 83°, low 65°.
Pressure29.88 inHg
Wind4.1 mph S
Humidity33%
Visibility6.2 mi
Dew point50°
Tue, 2074° / 63°0
74 °
La Mirada, Tuesday, 20 October
Mostly clear. High 74°, low 63°.
Pressure29.88 inHg
Wind7.7 mph S
Humidity55%
Visibility—
Dew point53°
Wed, 2172° / 61°0.36
72 °
La Mirada, Wednesday, 21 October
Rain. High 72°, low 61°.
Pressure29.94 inHg
Wind5.9 mph E
Humidity51%
Visibility—
Dew point50°
Thu, 2272° / 64°0.19
72 °
La Mirada, Thursday, 22 October
Light rain. High 72°, low 64°.
Pressure29.94 inHg
Wind13.1 mph SW
Humidity47%
Visibility—
Dew point48°
Fri, 2371° / 66°0
71 °
La Mirada, Friday, 23 October
Clear. High 71°, low 66°.
Pressure30.00 inHg
Wind11 mph SW
Humidity52%
Visibility—
Dew point51°
Sat, 2472° / 64°0
72 °
La Mirada, Saturday, 24 October
Clear. High 72°, low 64°.
Pressure30.00 inHg
Wind10.4 mph SW
Humidity50%
Visibility—
Dew point48°
Sun, 2576° / 66°0
76 °
La Mirada, Sunday, 25 October
Clear. High 76°, low 66°.
Pressure30.00 inHg
Wind8.5 mph SW
Humidity45%
Visibility—
Dew point48°
Mon, 2674° / 67°0
74 °
La Mirada, Monday, 26 October
Overcast. High 74°, low 67°.
Pressure29.80 inHg
Wind10.4 mph S
Humidity50%
Visibility—
Dew point51°
Tue, 2773° / 66°0
73 °
La Mirada, Tuesday, 27 October
Clear. High 73°, low 66°.
Pressure29.80 inHg
Wind10.9 mph SW
Humidity43%
Visibility—
Dew point46°
Wed, 2874° / 67°0
74 °
La Mirada, Wednesday, 28 October
Clear. High 74°, low 67°.
Pressure29.97 inHg
Wind9.5 mph SW
Humidity53%
Visibility—
Dew point52°
Thu, 2970° / 65°0.09
70 °
La Mirada, Thursday, 29 October
Light rain. High 70°, low 65°.
Pressure29.85 inHg
Wind10.6 mph W
Humidity57%
Visibility—
Dew point53°
Fri, 3071° / 63°0
71 °
La Mirada, Friday, 30 October
Clear. High 71°, low 63°.
Pressure29.97 inHg
Wind9.2 mph SW
Humidity53%
Visibility—
Dew point49°
Sat, 3172° / 65°0
72 °
La Mirada, Saturday, 31 October
Clear. High 72°, low 65°.
Pressure30.06 inHg
Wind10.6 mph SW
Humidity52%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0176° / 53°0.03
76 °
La Mirada, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0.03 in
Chance of precipitation10%
Record high95° (1997)
Record low41° (1971)
Mon, 0276° / 53°0.01
76 °
La Mirada, Monday, 2 November
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0.01 in
Chance of precipitation13%
Record high95° (1997)
Record low43° (1971)
Tue, 0377° / 52°0
77 °
La Mirada, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high77°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high94° (2010)
Record low43° (1990)
Wed, 0476° / 52°0.02
76 °
La Mirada, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation5%
Record high95° (1976)
Record low39° (1994)
Thu, 0574° / 52°0.01
74 °
La Mirada, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low52°
Average precipitation0.01 in
Chance of precipitation3%
Record high96° (2020)
Record low42° (2011)
Fri, 0674° / 53°0.02
74 °
La Mirada, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.02 in
Chance of precipitation8%
Record high92° (2006)
Record low44° (2011)
Sat, 0773° / 53°0.06
73 °
La Mirada, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.06 in
Chance of precipitation8%
Record high91° (2006)
Record low39° (2011)
Sun, 0873° / 53°0.07
73 °
La Mirada, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.07 in
Chance of precipitation18%
Record high90° (2016)
Record low40° (2011)
Mon, 0973° / 52°0.04
73 °
La Mirada, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.04 in
Chance of precipitation15%
Record high93° (2016)
Record low40° (2011)
Tue, 1073° / 52°0.03
73 °
La Mirada, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (1990)
Record low43° (1998)
Wed, 1172° / 51°0.05
72 °
La Mirada, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.05 in
Chance of precipitation10%
Record high91° (2021)
Record low39° (2012)
Thu, 1273° / 51°0.03
73 °
La Mirada, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.03 in
Chance of precipitation10%
Record high94° (2021)
Record low38° (2000)
Fri, 1373° / 50°0.03
73 °
La Mirada, Friday, 13 November
Climate normal for this date — 60-year average.
Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (2013)
Record low38° (2000)
Sat, 1472° / 51°0.04
72 °
La Mirada, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.04 in
Chance of precipitation8%
Record high91° (2021)
Record low37° (1985)
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 La Mirada, 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 La Mirada, 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.