Monthly outlook for Clam Beach, CA: average high 57.4°, average low 48.2°. That is 0.3° below the climate normal for October. Precipitation is expected on 8 days (about 4.9 inches), against a normal of 6 days and 3.7 inches. The warmest day looks like 8 November (63°), the coolest 31 October (36.8°).
57.4°/48.2°
Average high / low
−0.3°
Below normal
8 / 6
Wet days / normal
4.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
58.1°
58.4°
-0.2°
9 November – 18 November
56.2°
56.5°
-0.1°
19 November – 28 November
at normal
54.6°
—
October records over 66 years
86.4°10 October 1991All-time high
36.5°29 October 2019All-time low
Sat, 3154° / 37°0.13
54 °
Clam Beach, Saturday, 31 October
Light rain. High 54°, low 37°.
Pressure29.94 inHg
Wind2.8 mph NW
Humidity78%
Visibility—
Dew point45°
Sun, 0155° / 39°0
55 °
Clam Beach, Sunday, 1 November
Clear. High 55°, low 39°.
Pressure30.06 inHg
Wind3.1 mph N
Humidity71%
Visibility6.2 mi
Dew point44°
Mon, 0256° / 45°0
56 °
Clam Beach, Monday, 2 November
Overcast. High 56°, low 45°.
Pressure30.18 inHg
Wind3.2 mph SW
Humidity75%
Visibility4.4 mi
Dew point47°
Tue, 0359° / 52°0.28
59 °
Clam Beach, Tuesday, 3 November
Rain. High 59°, low 52°.
Pressure30.00 inHg
Wind4 mph E
Humidity84%
Visibility6.2 mi
Dew point50°
Wed, 0458° / 47°0
58 °
Clam Beach, Wednesday, 4 November
Mostly clear. High 58°, low 47°.
Pressure30.12 inHg
Wind10.8 mph N
Humidity71%
Visibility—
Dew point45°
Thu, 0560° / 51°0.35
60 °
Clam Beach, Thursday, 5 November
Rain. High 60°, low 51°.
Pressure29.97 inHg
Wind12.4 mph S
Humidity68%
Visibility—
Dew point47°
Fri, 0657° / 50°0.02
57 °
Clam Beach, Friday, 6 November
Light rain. High 57°, low 50°.
Pressure30.24 inHg
Wind10 mph NW
Humidity67%
Visibility—
Dew point45°
Sat, 0760° / 49°0
60 °
Clam Beach, Saturday, 7 November
Overcast. High 60°, low 49°.
Pressure30.15 inHg
Wind6.6 mph NW
Humidity46%
Visibility—
Dew point38°
Sun, 0863° / 56°0
63 °
Clam Beach, Sunday, 8 November
Overcast. High 63°, low 56°.
Pressure30.09 inHg
Wind6.9 mph SE
Humidity53%
Visibility—
Dew point45°
Mon, 0958° / 54°0.29
58 °
Clam Beach, Monday, 9 November
Rain. High 58°, low 54°.
Pressure30.03 inHg
Wind6.1 mph NE
Humidity97%
Visibility—
Dew point54°
Tue, 1057° / 54°0.56
57 °
Clam Beach, Tuesday, 10 November
Rain. High 57°, low 54°.
Pressure29.65 inHg
Wind26.8 mph S
Humidity86%
Visibility—
Dew point53°
Wed, 1156° / 50°1.14
56 °
Clam Beach, Wednesday, 11 November
Rain. High 56°, low 50°.
Pressure29.91 inHg
Wind19 mph S
Humidity81%
Visibility—
Dew point50°
Thu, 1259° / 48°0
59 °
Clam Beach, Thursday, 12 November
Overcast. High 59°, low 48°.
Pressure30.12 inHg
Wind12.6 mph SE
Humidity59%
Visibility—
Dew point43°
Fri, 1355° / 52°1.68
55 °
Clam Beach, Friday, 13 November
Heavy rain. High 55°, low 52°.
Pressure29.68 inHg
Wind19.8 mph SE
Humidity85%
Visibility—
Dew point48°
Sat, 1454° / 48°0.41
54 °
Clam Beach, Saturday, 14 November
Light rain. High 54°, low 48°.
Pressure29.88 inHg
Wind11.3 mph SW
Humidity79%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1557° / 47°0.28
57 °
Clam Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.28 in
Chance of precipitation58%
Record high72° (2008)
Record low37° (2018)
Mon, 1656° / 47°0.3
56 °
Clam Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low47°
Average precipitation0.3 in
Chance of precipitation57%
Record high67° (2008)
Record low37° (2024)
Tue, 1756° / 46°0.34
56 °
Clam Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.34 in
Chance of precipitation52%
Record high67° (2008)
Record low37° (2022)
Wed, 1855° / 45°0.25
55 °
Clam Beach, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.25 in
Chance of precipitation45%
Record high66° (2005)
Record low35° (2018)
Thu, 1956° / 45°0.3
56 °
Clam Beach, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.3 in
Chance of precipitation55%
Record high67° (1987)
Record low35° (2018)
Fri, 2055° / 45°0.34
55 °
Clam Beach, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.34 in
Chance of precipitation57%
Record high65° (2002)
Record low34° (1977)
Sat, 2155° / 45°0.4
55 °
Clam Beach, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.4 in
Chance of precipitation55%
Record high70° (2017)
Record low36° (1961)
Sun, 2255° / 45°0.41
55 °
Clam Beach, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.41 in
Chance of precipitation57%
Record high62° (2013)
Record low34° (2020)
Mon, 2355° / 44°0.31
55 °
Clam Beach, Monday, 23 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.31 in
Chance of precipitation43%
Record high65° (2013)
Record low37° (1993)
Tue, 2455° / 44°0.33
55 °
Clam Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.33 in
Chance of precipitation43%
Record high63° (1995)
Record low35° (2019)
Wed, 2554° / 44°0.23
54 °
Clam Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.23 in
Chance of precipitation45%
Record high70° (2017)
Record low37° (1961)
Thu, 2654° / 43°0.23
54 °
Clam Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.23 in
Chance of precipitation50%
Record high69° (2017)
Record low32° (1994)
Fri, 2754° / 44°0.22
54 °
Clam Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.22 in
Chance of precipitation40%
Record high69° (2002)
Record low37° (1978)
Sat, 2854° / 44°0.22
54 °
Clam Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.22 in
Chance of precipitation40%
Record high65° (2002)
Record low33° (2019)
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 Clam Beach, 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 Clam Beach, 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.