Monthly outlook for Day Valley, CA: average high 67.2°, average low 48.7°. That is 1.5° above the climate normal for October. Precipitation is expected on 3 days (about 2.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 10 November (76°), the coolest 28 October (38.7°).
67.2°/48.7°
Average high / low
+1.5°
Above normal
3 / 3
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
67.9°
65.4°
+1.3°
5 November – 14 November
66°
62.7°
+1.9°
15 November – 24 November
at normal
61.1°
—
October records over 66 years
98.1°6 October 2024All-time high
44.1°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Capitola (6 mi).
Tue, 2763° / 44°0
63 °
Day Valley, Tuesday, 27 October
Overcast. High 63°, low 44°.
Pressure30.06 inHg
Wind2.8 mph W
Humidity57%
Visibility6.2 mi
Dew point45°
Wed, 2868° / 39°0
68 °
Day Valley, Wednesday, 28 October
Overcast. High 68°, low 39°.
Pressure30.00 inHg
Wind2.7 mph N
Humidity40%
Visibility6.2 mi
Dew point40°
Thu, 2967° / 50°0
67 °
Day Valley, Thursday, 29 October
Mostly clear. High 67°, low 50°.
Pressure29.91 inHg
Wind5.5 mph S
Humidity41%
Visibility6.2 mi
Dew point42°
Fri, 3067° / 44°0
67 °
Day Valley, Friday, 30 October
Clear. High 67°, low 44°.
Pressure29.91 inHg
Wind2.5 mph S
Humidity61%
Visibility6.2 mi
Dew point49°
Sat, 3165° / 46°0
65 °
Day Valley, Saturday, 31 October
Overcast. High 65°, low 46°.
Pressure29.97 inHg
Wind6.3 mph N
Humidity40%
Visibility—
Dew point35°
Sun, 0170° / 44°0
70 °
Day Valley, Sunday, 1 November
Clear. High 70°, low 44°.
Pressure30.06 inHg
Wind6.5 mph N
Humidity30%
Visibility—
Dew point29°
Mon, 0272° / 46°0
72 °
Day Valley, Monday, 2 November
Clear. High 72°, low 46°.
Pressure30.18 inHg
Wind5.5 mph NE
Humidity15%
Visibility—
Dew point14°
Tue, 0373° / 50°0
73 °
Day Valley, Tuesday, 3 November
Clear. High 73°, low 50°.
Pressure30.15 inHg
Wind4.8 mph SW
Humidity17%
Visibility—
Dew point19°
Wed, 0469° / 51°0.06
69 °
Day Valley, Wednesday, 4 November
Light rain. High 69°, low 51°.
Pressure30.06 inHg
Wind5.8 mph N
Humidity22%
Visibility—
Dew point23°
Thu, 0560° / 51°0.25
60 °
Day Valley, Thursday, 5 November
Rain. High 60°, low 51°.
Pressure30.00 inHg
Wind4.8 mph NE
Humidity73%
Visibility—
Dew point47°
Fri, 0665° / 54°0
65 °
Day Valley, Friday, 6 November
Overcast. High 65°, low 54°.
Pressure29.94 inHg
Wind11.4 mph SW
Humidity76%
Visibility—
Dew point53°
Sat, 0762° / 54°2.12
62 °
Day Valley, Saturday, 7 November
Heavy rain. High 62°, low 54°.
Pressure29.88 inHg
Wind10 mph SW
Humidity90%
Visibility—
Dew point57°
Sun, 0864° / 51°0
64 °
Day Valley, Sunday, 8 November
Mostly clear. High 64°, low 51°.
Pressure30.09 inHg
Wind3.7 mph N
Humidity76%
Visibility—
Dew point51°
Mon, 0968° / 51°0
68 °
Day Valley, Monday, 9 November
Clear. High 68°, low 51°.
Pressure30.15 inHg
Wind5.9 mph N
Humidity54%
Visibility—
Dew point45°
Tue, 1076° / 55°0
76 °
Day Valley, Tuesday, 10 November
Clear. High 76°, low 55°.
Pressure30.09 inHg
Wind5.9 mph N
Humidity52%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1162° / 52°0.14
62 °
Day Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high62°
Average low52°
Average precipitation0.14 in
Chance of precipitation28%
Record high76° (1990)
Record low42° (2000)
Thu, 1263° / 53°0.1
63 °
Day Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high63°
Average low53°
Average precipitation0.1 in
Chance of precipitation17%
Record high75° (2018)
Record low40° (1985)
Fri, 1362° / 52°0.19
62 °
Day Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high62°
Average low52°
Average precipitation0.19 in
Chance of precipitation25%
Record high74° (2021)
Record low41° (1985)
Sat, 1462° / 52°0.09
62 °
Day Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high62°
Average low52°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2021)
Record low42° (1985)
Sun, 1562° / 52°0.09
62 °
Day Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high62°
Average low52°
Average precipitation0.09 in
Chance of precipitation20%
Record high77° (2008)
Record low41° (1964)
Mon, 1662° / 53°0.14
62 °
Day Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high62°
Average low53°
Average precipitation0.14 in
Chance of precipitation27%
Record high78° (2020)
Record low42° (1964)
Tue, 1762° / 52°0.17
62 °
Day Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high62°
Average low52°
Average precipitation0.17 in
Chance of precipitation30%
Record high76° (2019)
Record low43° (2024)
Wed, 1861° / 51°0.09
61 °
Day Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high61°
Average low51°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2019)
Record low42° (2018)
Thu, 1961° / 51°0.07
61 °
Day Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high61°
Average low51°
Average precipitation0.07 in
Chance of precipitation22%
Record high74° (1989)
Record low40° (2024)
Fri, 2061° / 51°0.11
61 °
Day Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high61°
Average low51°
Average precipitation0.11 in
Chance of precipitation27%
Record high73° (2002)
Record low41° (1977)
Sat, 2160° / 51°0.11
60 °
Day Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high60°
Average low51°
Average precipitation0.11 in
Chance of precipitation23%
Record high78° (2017)
Record low43° (1985)
Sun, 2260° / 51°0.11
60 °
Day Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high60°
Average low51°
Average precipitation0.11 in
Chance of precipitation28%
Record high77° (2017)
Record low44° (1985)
Mon, 2361° / 50°0.11
61 °
Day Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.11 in
Chance of precipitation20%
Record high74° (2017)
Record low44° (1966)
Tue, 2461° / 50°0.1
61 °
Day Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.1 in
Chance of precipitation17%
Record high73° (2017)
Record low43° (2010)
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 Day Valley, 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 Day Valley, 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.