As of 12:15 PST

Weather in San Anselmo, CA

70°Current weather

San Anselmo, Saturday, 7 November, 12:15

Clear. Feels like 69°. High 71°, low 46°.

Pressure30.09 inHg
Wind3 mph NW
Humidity49%
Visibility6.2 mi
Dew point50°

Monthly outlook for San Anselmo, CA: average high 64.7°, average low 52.1°. That is 1.7° above the climate normal for November. Precipitation is expected on 2 days (about 2.1 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 10 November (73.3°), the coolest 7 November (46.1°).

64.7°/52.1°
Average high / low
+1.7°
Above normal
2 / 4
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 November – 16 November67.6°62.5°+2.9°
17 November – 26 November59.8°59.9°-0°
27 November – 6 Decemberat normal58°—

November records over 66 years

80.6°1 November 1966All-time high
34.2°30 November 2004All-time low

Climate normals and records are computed from the nearest reference point — Marin City (8 mi).

Sun, 0873° / 49°0Overcast
73 °Overcast

San Anselmo, Sunday, 8 November

Overcast. High 73°, low 49°.

Pressure30.15 inHg
Wind2.7 mph N
Humidity57%
Visibility6.2 mi
Dew point52°
Mon, 0972° / 50°0Overcast
72 °Overcast

San Anselmo, Monday, 9 November

Overcast. High 72°, low 50°.

Pressure30.12 inHg
Wind3.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point53°
Tue, 1073° / 51°0Clear
73 °Clear

San Anselmo, Tuesday, 10 November

Clear. High 73°, low 51°.

Pressure30.21 inHg
Wind1.7 mph N
Humidity52%
Visibility6.2 mi
Dew point54°
Wed, 1170° / 53°0Mostly clear
70 °Mostly clear

San Anselmo, Wednesday, 11 November

Mostly clear. High 70°, low 53°.

Pressure30.09 inHg
Wind3.3 mph E
Humidity62%
Visibility6.2 mi
Dew point52°
Thu, 1269° / 50°0Clear
69 °Clear

San Anselmo, Thursday, 12 November

Clear. High 69°, low 50°.

Pressure29.91 inHg
Wind6.9 mph SW
Humidity69%
Visibility—
Dew point51°
Fri, 1365° / 56°0Overcast
65 °Overcast

San Anselmo, Friday, 13 November

Overcast. High 65°, low 56°.

Pressure30.00 inHg
Wind6.1 mph W
Humidity63%
Visibility—
Dew point50°
Sat, 1463° / 55°0Partly cloudy
63 °Partly cloudy

San Anselmo, Saturday, 14 November

Partly cloudy. High 63°, low 55°.

Pressure29.91 inHg
Wind12 mph S
Humidity63%
Visibility—
Dew point48°
Sun, 1562° / 55°0.58Rain
62 °Rain

San Anselmo, Sunday, 15 November

Rain. High 62°, low 55°.

Pressure29.94 inHg
Wind24.5 mph SW
Humidity87%
Visibility—
Dew point55°
Mon, 1659° / 52°0Overcast
59 °Overcast

San Anselmo, Monday, 16 November

Overcast. High 59°, low 52°.

Pressure30.18 inHg
Wind3.9 mph N
Humidity72%
Visibility—
Dew point47°
Tue, 1760° / 56°0Overcast
60 °Overcast

San Anselmo, Tuesday, 17 November

Overcast. High 60°, low 56°.

Pressure30.15 inHg
Wind8.2 mph S
Humidity69%
Visibility—
Dew point48°
Wed, 1859° / 55°1.52Heavy rain
59 °Heavy rain

San Anselmo, Wednesday, 18 November

Heavy rain. High 59°, low 55°.

Pressure30.03 inHg
Wind11.8 mph S
Humidity97%
Visibility—
Dew point55°
Thu, 1960° / 53°0Clear
60 °Clear

San Anselmo, Thursday, 19 November

Clear. High 60°, low 53°.

Pressure30.06 inHg
Wind6.5 mph W
Humidity75%
Visibility—
Dew point50°
Fri, 2060° / 51°0Overcast
60 °Overcast

San Anselmo, Friday, 20 November

Overcast. High 60°, low 51°.

Pressure30.21 inHg
Wind5.4 mph NW
Humidity78%
Visibility—
Dew point49°
Sat, 2160° / 52°0Overcast
60 °Overcast

San Anselmo, Saturday, 21 November

Overcast. High 60°, low 52°.

Pressure30.18 inHg
Wind6.7 mph NW
Humidity70%
Visibility—
Dew point47°
Sun, 2260° / 50°0Mostly clear
60 °Mostly clear

San Anselmo, Sunday, 22 November

Mostly clear. High 60°, low 50°.

Pressure30.15 inHg
Wind5 mph NW
Humidity61%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2360° / 46°0.06Climate normal
60 °Climate normal

San Anselmo, Monday, 23 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1995)
Record low37° (1994)
Tue, 2460° / 45°0.07Climate normal
60 °Climate normal

San Anselmo, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation17%
Record high69° (1995)
Record low36° (2007)
Wed, 2559° / 46°0.06Climate normal
59 °Climate normal

San Anselmo, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high59°
Average low46°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1975)
Record low35° (2010)
Thu, 2659° / 45°0.06Climate normal
59 °Climate normal

San Anselmo, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (2002)
Record low35° (2010)
Fri, 2758° / 45°0.08Climate normal
58 °Climate normal

San Anselmo, Friday, 27 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high67° (1969)
Record low37° (1987)
Sat, 2858° / 45°0.13Climate normal
58 °Climate normal

San Anselmo, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high67° (1995)
Record low39° (1990)
Sun, 2958° / 45°0.15Climate normal
58 °Climate normal

San Anselmo, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.15 in
Chance of precipitation28%
Record high68° (1977)
Record low37° (2019)
Mon, 3058° / 45°0.16Climate normal
58 °Climate normal

San Anselmo, Monday, 30 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.16 in
Chance of precipitation25%
Record high68° (1977)
Record low34° (2004)
Tue, 0158° / 45°0.16Climate normal
58 °Climate normal

San Anselmo, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.16 in
Chance of precipitation28%
Record high65° (2011)
Record low36° (2010)
Wed, 0258° / 46°0.22Climate normal
58 °Climate normal

San Anselmo, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.22 in
Chance of precipitation27%
Record high68° (2011)
Record low36° (2022)
Thu, 0358° / 46°0.18Climate normal
58 °Climate normal

San Anselmo, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.18 in
Chance of precipitation32%
Record high67° (1979)
Record low38° (1990)
Fri, 0458° / 45°0.1Climate normal
58 °Climate normal

San Anselmo, Friday, 4 December

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.1 in
Chance of precipitation32%
Record high66° (1979)
Record low36° (1990)
Sat, 0558° / 46°0.1Climate normal
58 °Climate normal

San Anselmo, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.1 in
Chance of precipitation28%
Record high66° (1976)
Record low32° (1972)
Sun, 0658° / 46°0.09Climate normal
58 °Climate normal

San Anselmo, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1962)
Record low33° (2013)

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 San Anselmo, 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 San Anselmo, 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.