Monthly outlook for Belmont, CA: average high 64.7°, average low 53.9°. That is 0.4° above the climate normal for November. Precipitation is expected on 8 days (about 4.0 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 9 November (72°), the coolest 1 November (46.7°).
64.7°/53.9°
Average high / low
+0.4°
Above normal
8 / 3
Wet days / normal
4.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
66.1°
64.9°
+0.6°
11 November – 20 November
62.5°
61.7°
+0.4°
21 November – 30 November
at normal
59.1°
—
November records over 66 years
84.2°4 November 1976All-time high
36°30 November 2022All-time low
Mon, 0263° / 47°0
63 °
Belmont, Monday, 2 November
Overcast. High 63°, low 47°.
Pressure30.15 inHg
Wind3 mph NE
Humidity70%
Visibility1.0 mi
Dew point52°
Tue, 0363° / 51°0.35
63 °
Belmont, Tuesday, 3 November
Rain. High 63°, low 51°.
Pressure30.06 inHg
Wind8.5 mph S
Humidity80%
Visibility3.0 mi
Dew point54°
Wed, 0463° / 52°0
63 °
Belmont, Wednesday, 4 November
Clear. High 63°, low 52°.
Pressure30.09 inHg
Wind1.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point48°
Thu, 0566° / 54°0
66 °
Belmont, Thursday, 5 November
Clear. High 66°, low 54°.
Pressure30.09 inHg
Wind1.3 mph NE
Humidity64%
Visibility6.2 mi
Dew point53°
Fri, 0666° / 52°0
66 °
Belmont, Friday, 6 November
Overcast. High 66°, low 52°.
Pressure30.18 inHg
Wind6.7 mph NW
Humidity74%
Visibility—
Dew point51°
Sat, 0768° / 57°0
68 °
Belmont, Saturday, 7 November
Clear. High 68°, low 57°.
Pressure30.06 inHg
Wind6.7 mph NW
Humidity46%
Visibility—
Dew point44°
Sun, 0869° / 58°0
69 °
Belmont, Sunday, 8 November
Overcast. High 69°, low 58°.
Pressure30.00 inHg
Wind6.6 mph NW
Humidity49%
Visibility—
Dew point46°
Mon, 0972° / 61°0
72 °
Belmont, Monday, 9 November
Overcast. High 72°, low 61°.
Pressure29.91 inHg
Wind6.6 mph S
Humidity41%
Visibility—
Dew point43°
Tue, 1068° / 59°0
68 °
Belmont, Tuesday, 10 November
Overcast. High 68°, low 59°.
Pressure30.03 inHg
Wind15.3 mph S
Humidity68%
Visibility—
Dew point54°
Wed, 1166° / 59°0.45
66 °
Belmont, Wednesday, 11 November
Rain. High 66°, low 59°.
Pressure30.09 inHg
Wind19.3 mph S
Humidity68%
Visibility—
Dew point53°
Thu, 1261° / 55°0.89
61 °
Belmont, Thursday, 12 November
Rain. High 61°, low 55°.
Pressure29.71 inHg
Wind28.8 mph S
Humidity86%
Visibility—
Dew point57°
Fri, 1362° / 54°0.11
62 °
Belmont, Friday, 13 November
Light rain. High 62°, low 54°.
Pressure30.00 inHg
Wind11.7 mph SW
Humidity70%
Visibility—
Dew point49°
Sat, 1463° / 56°0.63
63 °
Belmont, Saturday, 14 November
Rain. High 63°, low 56°.
Pressure29.88 inHg
Wind25.3 mph S
Humidity81%
Visibility—
Dew point53°
Sun, 1564° / 51°1.29
64 °
Belmont, Sunday, 15 November
Heavy rain. High 64°, low 51°.
Pressure29.85 inHg
Wind32.3 mph S
Humidity91%
Visibility—
Dew point51°
Mon, 1659° / 50°0.14
59 °
Belmont, Monday, 16 November
Light rain. High 59°, low 50°.
Pressure30.03 inHg
Wind12.7 mph SW
Humidity71%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1761° / 50°0.12
61 °
Belmont, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (2008)
Record low40° (1964)
Wed, 1861° / 50°0.06
61 °
Belmont, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (2005)
Record low40° (1994)
Thu, 1960° / 49°0.04
60 °
Belmont, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high60°
Average low49°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (1989)
Record low39° (2022)
Fri, 2061° / 49°0.1
61 °
Belmont, Friday, 20 November
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (1989)
Record low42° (1971)
Sat, 2159° / 49°0.08
59 °
Belmont, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high59°
Average low49°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2005)
Record low40° (1964)
Sun, 2260° / 49°0.08
60 °
Belmont, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high60°
Average low49°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (2005)
Record low42° (1985)
Mon, 2360° / 48°0.06
60 °
Belmont, Monday, 23 November
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.06 in
Chance of precipitation17%
Record high70° (1995)
Record low41° (1994)
Tue, 2460° / 48°0.08
60 °
Belmont, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.08 in
Chance of precipitation18%
Record high69° (1995)
Record low38° (2010)
Wed, 2560° / 48°0.06
60 °
Belmont, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (2017)
Record low40° (2010)
Thu, 2659° / 47°0.08
59 °
Belmont, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high71° (2014)
Record low41° (2015)
Fri, 2759° / 47°0.07
59 °
Belmont, Friday, 27 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1986)
Record low40° (2020)
Sat, 2859° / 47°0.11
59 °
Belmont, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.11 in
Chance of precipitation20%
Record high69° (1980)
Record low38° (2019)
Sun, 2958° / 47°0.12
58 °
Belmont, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.12 in
Chance of precipitation25%
Record high69° (1977)
Record low37° (2019)
Mon, 3058° / 47°0.16
58 °
Belmont, Monday, 30 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.16 in
Chance of precipitation25%
Record high68° (2008)
Record low36° (2022)
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 Belmont, 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 Belmont, 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.