Monthly outlook for Downey Road, CA: average high 78.3°, average low 64.7°. That is 0.5° above 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 25 October (90.3°), the coolest 24 October (57°).
78.3°/64.7°
Average high / low
+0.5°
Above normal
3 / 1
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
80.9°
78.3°
+1.4°
28 October – 6 November
74.1°
75.7°
-0.8°
7 November – 16 November
at normal
72.3°
—
October records over 66 years
104.9°4 October 1987All-time high
34.9°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Pico Rivera (2 mi).
Mon, 1984° / 65°0
84 °
Downey Road, Monday, 19 October
Clear. High 84°, low 65°.
Pressure29.91 inHg
Wind3.5 mph S
Humidity28%
Visibility6.2 mi
Dew point48°
Tue, 2084° / 63°0
84 °
Downey Road, Tuesday, 20 October
Clear. High 84°, low 63°.
Pressure29.85 inHg
Wind4 mph S
Humidity38%
Visibility6.2 mi
Dew point54°
Wed, 2178° / 63°0.07
78 °
Downey Road, Wednesday, 21 October
Rain. High 78°, low 63°.
Pressure29.91 inHg
Wind3.6 mph SE
Humidity51%
Visibility6.2 mi
Dew point57°
Thu, 2268° / 60°0.5
68 °
Downey Road, Thursday, 22 October
Rain. High 68°, low 60°.
Pressure29.94 inHg
Wind3.1 mph E
Humidity71%
Visibility5.3 mi
Dew point57°
Fri, 2373° / 58°0
73 °
Downey Road, Friday, 23 October
Clear. High 73°, low 58°.
Pressure30.00 inHg
Wind9.1 mph SW
Humidity66%
Visibility—
Dew point55°
Sat, 2482° / 57°0
82 °
Downey Road, Saturday, 24 October
Clear. High 82°, low 57°.
Pressure30.03 inHg
Wind8 mph W
Humidity48%
Visibility—
Dew point49°
Sun, 2590° / 74°0
90 °
Downey Road, Sunday, 25 October
Clear. High 90°, low 74°.
Pressure29.88 inHg
Wind9.7 mph W
Humidity11%
Visibility—
Dew point22°
Mon, 2686° / 73°0
86 °
Downey Road, Monday, 26 October
Clear. High 86°, low 73°.
Pressure29.80 inHg
Wind8.2 mph SW
Humidity20%
Visibility—
Dew point35°
Tue, 2777° / 68°0
77 °
Downey Road, Tuesday, 27 October
Partly cloudy. High 77°, low 68°.
Pressure29.85 inHg
Wind8.5 mph S
Humidity56%
Visibility—
Dew point56°
Wed, 2870° / 66°0.05
70 °
Downey Road, Wednesday, 28 October
Light rain. High 70°, low 66°.
Pressure29.88 inHg
Wind13.6 mph SW
Humidity65%
Visibility—
Dew point56°
Thu, 2971° / 62°0
71 °
Downey Road, Thursday, 29 October
Clear. High 71°, low 62°.
Pressure30.00 inHg
Wind12.5 mph SW
Humidity23%
Visibility—
Dew point27°
Fri, 3071° / 63°0
71 °
Downey Road, Friday, 30 October
Clear. High 71°, low 63°.
Pressure29.97 inHg
Wind11 mph SW
Humidity42%
Visibility—
Dew point42°
Sat, 3178° / 65°0
78 °
Downey Road, Saturday, 31 October
Clear. High 78°, low 65°.
Pressure30.12 inHg
Wind5.6 mph SE
Humidity9%
Visibility—
Dew point10°
Sun, 0179° / 66°0
79 °
Downey Road, Sunday, 1 November
Clear. High 79°, low 66°.
Pressure30.09 inHg
Wind10 mph W
Humidity7%
Visibility—
Dew point4°
Mon, 0276° / 65°0
76 °
Downey Road, Monday, 2 November
Clear. High 76°, low 65°.
Pressure29.94 inHg
Wind8.8 mph S
Humidity33%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0377° / 52°0
77 °
Downey Road, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high77°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high94° (1976)
Record low41° (1990)
Wed, 0476° / 52°0.02
76 °
Downey Road, 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 low38° (1994)
Thu, 0574° / 52°0.01
74 °
Downey Road, 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 low41° (2011)
Fri, 0674° / 52°0.02
74 °
Downey Road, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low52°
Average precipitation0.02 in
Chance of precipitation8%
Record high93° (2006)
Record low43° (2011)
Sat, 0773° / 52°0.06
73 °
Downey Road, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.06 in
Chance of precipitation8%
Record high92° (2006)
Record low39° (2011)
Sun, 0873° / 52°0.08
73 °
Downey Road, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.08 in
Chance of precipitation20%
Record high91° (2016)
Record low40° (2011)
Mon, 0973° / 51°0.04
73 °
Downey Road, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high93° (2016)
Record low40° (2011)
Tue, 1072° / 51°0.03
72 °
Downey Road, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (1990)
Record low42° (1998)
Wed, 1172° / 50°0.05
72 °
Downey Road, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.05 in
Chance of precipitation10%
Record high91° (2021)
Record low38° (2012)
Thu, 1273° / 50°0.03
73 °
Downey Road, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high93° (2021)
Record low36° (1978)
Fri, 1373° / 50°0.03
73 °
Downey Road, Friday, 13 November
Climate normal for this date — 60-year average.
Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (2021)
Record low37° (2000)
Sat, 1472° / 50°0.05
72 °
Downey Road, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.05 in
Chance of precipitation8%
Record high92° (2021)
Record low35° (1964)
Sun, 1572° / 49°0.06
72 °
Downey Road, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.06 in
Chance of precipitation7%
Record high90° (2008)
Record low35° (1964)
Mon, 1671° / 49°0.05
71 °
Downey Road, Monday, 16 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.05 in
Chance of precipitation8%
Record high91° (2020)
Record low34° (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 Downey Road, 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 Downey Road, 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.