Monthly outlook for Henley, CA: average high 68.7°, average low 41.1°. That is 1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 1.2 inches. The warmest day looks like 17 October (80.9°), the coolest 11 October (34°).
68.7°/41.1°
Average high / low
+1°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
68.9°
68.6°
+0.1°
21 October – 30 October
68.6°
62.4°
+3.4°
31 October – 9 November
at normal
57.5°
—
October records over 66 years
94.1°1 October 2020All-time high
25°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Hornbrook (0 mi).
Mon, 1260° / 34°0
60 °
Henley, Monday, 12 October
Clear. High 60°, low 34°.
Pressure30.00 inHg
Wind4.5 mph E
Humidity44%
Visibility6.2 mi
Dew point25°
Tue, 1366° / 37°0
66 °
Henley, Tuesday, 13 October
Clear. High 66°, low 37°.
Pressure30.18 inHg
Wind2.4 mph SE
Humidity38%
Visibility6.2 mi
Dew point25°
Wed, 1473° / 42°0
73 °
Henley, Wednesday, 14 October
Clear. High 73°, low 42°.
Pressure30.21 inHg
Wind2.2 mph SE
Humidity29%
Visibility6.2 mi
Dew point26°
Thu, 1577° / 48°0
77 °
Henley, Thursday, 15 October
Clear. High 77°, low 48°.
Pressure30.27 inHg
Wind4.6 mph NE
Humidity28%
Visibility6.2 mi
Dew point33°
Fri, 1679° / 48°0
79 °
Henley, Friday, 16 October
Clear. High 79°, low 48°.
Pressure30.21 inHg
Wind4.6 mph NE
Humidity29%
Visibility—
Dew point31°
Sat, 1781° / 50°0
81 °
Henley, Saturday, 17 October
Mostly clear. High 81°, low 50°.
Pressure30.12 inHg
Wind8.2 mph N
Humidity24%
Visibility—
Dew point29°
Sun, 1876° / 47°0
76 °
Henley, Sunday, 18 October
Clear. High 76°, low 47°.
Pressure30.06 inHg
Wind8.1 mph NW
Humidity43%
Visibility—
Dew point39°
Mon, 1957° / 41°0.13
57 °
Henley, Monday, 19 October
Light rain. High 57°, low 41°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity31%
Visibility—
Dew point25°
Tue, 2058° / 36°0
58 °
Henley, Tuesday, 20 October
Overcast. High 58°, low 36°.
Pressure30.24 inHg
Wind3.7 mph SE
Humidity67%
Visibility—
Dew point35°
Wed, 2156° / 38°0.02
56 °
Henley, Wednesday, 21 October
Light rain. High 56°, low 38°.
Pressure30.00 inHg
Wind8.9 mph W
Humidity75%
Visibility—
Dew point35°
Thu, 2264° / 43°0
64 °
Henley, Thursday, 22 October
Overcast. High 64°, low 43°.
Pressure30.24 inHg
Wind7.7 mph N
Humidity52%
Visibility—
Dew point38°
Fri, 2368° / 38°0
68 °
Henley, Friday, 23 October
Clear. High 68°, low 38°.
Pressure30.42 inHg
Wind7.1 mph N
Humidity45%
Visibility—
Dew point31°
Sat, 2470° / 37°0
70 °
Henley, Saturday, 24 October
Clear. High 70°, low 37°.
Pressure30.45 inHg
Wind5.6 mph N
Humidity29%
Visibility—
Dew point21°
Sun, 2575° / 41°0
75 °
Henley, Sunday, 25 October
Clear. High 75°, low 41°.
Pressure30.33 inHg
Wind5.3 mph NW
Humidity16%
Visibility—
Dew point12°
Mon, 2678° / 43°0
78 °
Henley, Monday, 26 October
Overcast. High 78°, low 43°.
Pressure30.24 inHg
Wind6.8 mph N
Humidity17%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2762° / 42°0.07
62 °
Henley, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high81° (2003)
Record low26° (1970)
Wed, 2860° / 42°0.12
60 °
Henley, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.12 in
Chance of precipitation38%
Record high78° (2003)
Record low27° (1971)
Thu, 2959° / 41°0.09
59 °
Henley, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high78° (2017)
Record low25° (1971)
Fri, 3059° / 40°0.09
59 °
Henley, Friday, 30 October
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2020)
Record low26° (1991)
Sat, 3160° / 41°0.07
60 °
Henley, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (1988)
Record low26° (2019)
Sun, 0160° / 41°0.08
60 °
Henley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2020)
Record low27° (2002)
Mon, 0259° / 40°0.1
59 °
Henley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.1 in
Chance of precipitation33%
Record high76° (2020)
Record low31° (1971)
Tue, 0360° / 41°0.07
60 °
Henley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (2020)
Record low28° (2022)
Wed, 0459° / 42°0.08
59 °
Henley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high75° (1976)
Record low31° (2004)
Thu, 0557° / 41°0.12
57 °
Henley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.12 in
Chance of precipitation37%
Record high76° (2020)
Record low31° (1961)
Fri, 0656° / 40°0.13
56 °
Henley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation38%
Record high75° (2012)
Record low29° (1971)
Sat, 0755° / 40°0.14
55 °
Henley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation40%
Record high73° (1991)
Record low29° (2021)
Sun, 0855° / 38°0.11
55 °
Henley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high70° (2007)
Record low16° (1994)
Mon, 0953° / 38°0.13
53 °
Henley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation48%
Record high67° (2016)
Record low25° (2020)
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 Henley, 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 Henley, 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.