Monthly outlook for Clam Beach, CA: average high 59.2°, average low 50.1°. That is 0.1° below the climate normal for October. Precipitation is expected on 4 days (about 2.6 inches), against a normal of 5 days and 3.2 inches. The warmest day looks like 2 November (63.2°), the coolest 23 October (42.1°).
59.2°/50.1°
Average high / low
−0.1°
Below normal
4 / 5
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
58.1°
59.7°
-0.9°
1 November – 10 November
61°
57.9°
+1.7°
11 November – 20 November
at normal
56.3°
—
October records over 66 years
86.4°10 October 1991All-time high
36.5°29 October 2019All-time low
Fri, 2361° / 42°0
61 °
Clam Beach, Friday, 23 October
Clear. High 61°, low 42°.
Pressure30.21 inHg
Wind21.3 mph N
Humidity67%
Visibility6.2 mi
Dew point44°
Sat, 2458° / 45°0
58 °
Clam Beach, Saturday, 24 October
Partly cloudy. High 58°, low 45°.
Pressure30.06 inHg
Wind6.3 mph W
Humidity73%
Visibility0.7 mi
Dew point46°
Sun, 2555° / 48°0
55 °
Clam Beach, Sunday, 25 October
Light rain. High 55°, low 48°.
Pressure30.09 inHg
Wind3.1 mph W
Humidity89%
Visibility0.6 mi
Dew point49°
Mon, 2658° / 48°0.14
58 °
Clam Beach, Monday, 26 October
Light rain. High 58°, low 48°.
Pressure30.15 inHg
Wind7.8 mph SE
Humidity82%
Visibility—
Dew point51°
Tue, 2757° / 45°0
57 °
Clam Beach, Tuesday, 27 October
Clear. High 57°, low 45°.
Pressure30.09 inHg
Wind13.2 mph N
Humidity73%
Visibility—
Dew point47°
Wed, 2858° / 48°0
58 °
Clam Beach, Wednesday, 28 October
Clear. High 58°, low 48°.
Pressure30.00 inHg
Wind7 mph NW
Humidity63%
Visibility—
Dew point44°
Thu, 2959° / 50°0
59 °
Clam Beach, Thursday, 29 October
Clear. High 59°, low 50°.
Pressure29.94 inHg
Wind7.4 mph NW
Humidity62%
Visibility—
Dew point44°
Fri, 3057° / 48°0
57 °
Clam Beach, Friday, 30 October
Clear. High 57°, low 48°.
Pressure29.94 inHg
Wind9.7 mph N
Humidity70%
Visibility—
Dew point45°
Sat, 3157° / 48°0
57 °
Clam Beach, Saturday, 31 October
Clear. High 57°, low 48°.
Pressure29.88 inHg
Wind9.2 mph SE
Humidity46%
Visibility—
Dew point36°
Sun, 0160° / 51°0
60 °
Clam Beach, Sunday, 1 November
Overcast. High 60°, low 51°.
Pressure29.80 inHg
Wind6.2 mph E
Humidity40%
Visibility—
Dew point34°
Mon, 0263° / 57°0
63 °
Clam Beach, Monday, 2 November
Overcast. High 63°, low 57°.
Pressure29.88 inHg
Wind5.2 mph N
Humidity40%
Visibility—
Dew point38°
Tue, 0361° / 57°0.24
61 °
Clam Beach, Tuesday, 3 November
Light rain. High 61°, low 57°.
Pressure30.03 inHg
Wind12.8 mph SW
Humidity90%
Visibility—
Dew point56°
Wed, 0462° / 55°0
62 °
Clam Beach, Wednesday, 4 November
Overcast. High 62°, low 55°.
Pressure30.06 inHg
Wind12.2 mph SW
Humidity82%
Visibility—
Dew point54°
Thu, 0563° / 54°1.07
63 °
Clam Beach, Thursday, 5 November
Rain. High 63°, low 54°.
Pressure29.94 inHg
Wind14.3 mph S
Humidity93%
Visibility—
Dew point54°
Fri, 0657° / 56°1.18
57 °
Clam Beach, Friday, 6 November
Rain. High 57°, low 56°.
Pressure29.88 inHg
Wind13.3 mph S
Humidity89%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0757° / 47°0.24
57 °
Clam Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.24 in
Chance of precipitation42%
Record high68° (2016)
Record low37° (2018)
Sun, 0857° / 47°0.24
57 °
Clam Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.24 in
Chance of precipitation45%
Record high70° (1976)
Record low38° (1994)
Mon, 0956° / 47°0.25
56 °
Clam Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low47°
Average precipitation0.25 in
Chance of precipitation48%
Record high69° (1996)
Record low36° (2020)
Tue, 1057° / 47°0.22
57 °
Clam Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.22 in
Chance of precipitation45%
Record high67° (1996)
Record low35° (2018)
Wed, 1158° / 46°0.25
58 °
Clam Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.25 in
Chance of precipitation37%
Record high70° (2016)
Record low30° (1985)
Thu, 1257° / 47°0.24
57 °
Clam Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.24 in
Chance of precipitation45%
Record high69° (1974)
Record low33° (1985)
Fri, 1356° / 47°0.36
56 °
Clam Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high56°
Average low47°
Average precipitation0.36 in
Chance of precipitation50%
Record high66° (1967)
Record low36° (1964)
Sat, 1456° / 46°0.2
56 °
Clam Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.2 in
Chance of precipitation38%
Record high65° (2025)
Record low33° (1964)
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)
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.