Monthly outlook for Reef Station, CA: average high 63.7°, average low 48.9°. That is 1.4° below the climate normal for November. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 11 November (79.7°), the coolest 21 November (42.5°).
63.7°/48.9°
Average high / low
−1.4°
Below normal
5 / 2
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
67.3°
67.5°
-0.1°
20 November – 29 November
57.8°
63.6°
-3.2°
30 November – 9 December
at normal
61.6°
—
November records over 66 years
88.5°5 November 2010All-time high
31.3°18 November 1964All-time low
Wed, 1180° / 46°0
80 °
Reef Station, Wednesday, 11 November
Clear. High 80°, low 46°.
Pressure30.06 inHg
Wind4.3 mph SE
Humidity33%
Visibility6.2 mi
Dew point44°
Thu, 1279° / 59°0
79 °
Reef Station, Thursday, 12 November
Clear. High 79°, low 59°.
Pressure29.83 inHg
Wind4 mph S
Humidity27%
Visibility6.2 mi
Dew point42°
Fri, 1369° / 53°0.25
69 °
Reef Station, Friday, 13 November
Rain. High 69°, low 53°.
Pressure29.74 inHg
Wind14.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point49°
Sat, 1463° / 49°0
63 °
Reef Station, Saturday, 14 November
Light rain. High 63°, low 49°.
Pressure29.91 inHg
Wind8.4 mph NW
Humidity53%
Visibility—
Dew point40°
Sun, 1563° / 49°0
63 °
Reef Station, Sunday, 15 November
Overcast. High 63°, low 49°.
Pressure30.03 inHg
Wind5.4 mph E
Humidity55%
Visibility—
Dew point41°
Mon, 1668° / 52°0.12
68 °
Reef Station, Monday, 16 November
Light rain. High 68°, low 52°.
Pressure30.00 inHg
Wind18.6 mph SW
Humidity57%
Visibility—
Dew point47°
Tue, 1761° / 49°0.06
61 °
Reef Station, Tuesday, 17 November
Light rain. High 61°, low 49°.
Pressure30.09 inHg
Wind6.3 mph NE
Humidity54%
Visibility—
Dew point39°
Wed, 1860° / 48°0.13
60 °
Reef Station, Wednesday, 18 November
Light rain. High 60°, low 48°.
Pressure30.06 inHg
Wind17.6 mph W
Humidity62%
Visibility—
Dew point44°
Thu, 1953° / 47°0.11
53 °
Reef Station, Thursday, 19 November
Light rain. High 53°, low 47°.
Pressure30.00 inHg
Wind14 mph N
Humidity66%
Visibility—
Dew point38°
Fri, 2055° / 43°0
55 °
Reef Station, Friday, 20 November
Clear. High 55°, low 43°.
Pressure30.09 inHg
Wind5.2 mph NE
Humidity59%
Visibility—
Dew point36°
Sat, 2157° / 43°0
57 °
Reef Station, Saturday, 21 November
Clear. High 57°, low 43°.
Pressure30.09 inHg
Wind5.7 mph NE
Humidity57%
Visibility—
Dew point35°
Sun, 2257° / 44°0
57 °
Reef Station, Sunday, 22 November
Clear. High 57°, low 44°.
Pressure30.15 inHg
Wind4.5 mph E
Humidity56%
Visibility—
Dew point36°
Mon, 2358° / 45°0
58 °
Reef Station, Monday, 23 November
Overcast. High 58°, low 45°.
Pressure30.24 inHg
Wind5 mph N
Humidity49%
Visibility—
Dew point34°
Tue, 2458° / 52°0.03
58 °
Reef Station, Tuesday, 24 November
Light rain. High 58°, low 52°.
Pressure30.09 inHg
Wind9.6 mph SE
Humidity43%
Visibility—
Dew point33°
Wed, 2563° / 52°0.02
63 °
Reef Station, Wednesday, 25 November
Light rain. High 63°, low 52°.
Pressure30.09 inHg
Wind13.2 mph SW
Humidity64%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2662° / 46°0.05
62 °
Reef Station, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.05 in
Chance of precipitation13%
Record high77° (2017)
Record low35° (2010)
Fri, 2763° / 45°0.02
63 °
Reef Station, Friday, 27 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (2014)
Record low32° (1994)
Sat, 2862° / 44°0.04
62 °
Reef Station, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.04 in
Chance of precipitation22%
Record high79° (2014)
Record low35° (2004)
Sun, 2962° / 44°0.05
62 °
Reef Station, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.05 in
Chance of precipitation10%
Record high75° (2014)
Record low33° (1975)
Mon, 3062° / 44°0.03
62 °
Reef Station, Monday, 30 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.03 in
Chance of precipitation10%
Record high73° (1995)
Record low35° (2004)
Tue, 0162° / 45°0.04
62 °
Reef Station, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.04 in
Chance of precipitation10%
Record high74° (2008)
Record low35° (2007)
Wed, 0262° / 44°0.05
62 °
Reef Station, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.05 in
Chance of precipitation17%
Record high74° (1979)
Record low36° (1967)
Thu, 0363° / 44°0.04
63 °
Reef Station, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (1979)
Record low34° (1971)
Fri, 0462° / 44°0.06
62 °
Reef Station, Friday, 4 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.06 in
Chance of precipitation13%
Record high76° (1979)
Record low33° (2011)
Sat, 0561° / 44°0.06
61 °
Reef Station, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high70° (1989)
Record low30° (1972)
Sun, 0662° / 44°0.05
62 °
Reef Station, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.05 in
Chance of precipitation17%
Record high74° (2023)
Record low27° (2013)
Mon, 0761° / 44°0.05
61 °
Reef Station, Monday, 7 December
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.05 in
Chance of precipitation15%
Record high75° (1979)
Record low27° (1978)
Tue, 0860° / 42°0.01
60 °
Reef Station, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.01 in
Chance of precipitation12%
Record high76° (1979)
Record low28° (2009)
Wed, 0960° / 43°0.02
60 °
Reef Station, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.02 in
Chance of precipitation10%
Record high74° (1979)
Record low26° (1972)
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 Reef Station, 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 Reef Station, 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.