Monthly outlook for Belmont, CA: average high 63.3°, average low 53.9°. That is 0.4° below the climate normal for November. Precipitation is expected on 6 days (about 2.4 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 7 November (70°), the coolest 2 November (45.3°).
63.3°/53.9°
Average high / low
−0.4°
Below normal
6 / 3
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
64.1°
64.9°
-0.5°
11 November – 20 November
62°
61.7°
+0.1°
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° / 45°0
63 °
Belmont, Monday, 2 November
Overcast. High 63°, low 45°.
Pressure30.15 inHg
Wind3.6 mph NE
Humidity70%
Visibility6.2 mi
Dew point52°
Tue, 0362° / 52°0.18
62 °
Belmont, Tuesday, 3 November
Rain. High 62°, low 52°.
Pressure30.03 inHg
Wind8.1 mph S
Humidity79%
Visibility3.2 mi
Dew point54°
Wed, 0461° / 51°0
61 °
Belmont, Wednesday, 4 November
Clear. High 61°, low 51°.
Pressure30.09 inHg
Wind2.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point48°
Thu, 0563° / 51°0
63 °
Belmont, Thursday, 5 November
Partly cloudy. High 63°, low 51°.
Pressure30.12 inHg
Wind5.8 mph W
Humidity86%
Visibility—
Dew point52°
Fri, 0664° / 54°0
64 °
Belmont, Friday, 6 November
Overcast. High 64°, low 54°.
Pressure30.18 inHg
Wind5.8 mph NW
Humidity86%
Visibility—
Dew point54°
Sat, 0770° / 58°0
70 °
Belmont, Saturday, 7 November
Clear. High 70°, low 58°.
Pressure30.03 inHg
Wind6.8 mph NW
Humidity40%
Visibility—
Dew point41°
Sun, 0867° / 56°0
67 °
Belmont, Sunday, 8 November
Partly cloudy. High 67°, low 56°.
Pressure30.00 inHg
Wind7.5 mph NW
Humidity56%
Visibility—
Dew point48°
Mon, 0965° / 56°0
65 °
Belmont, Monday, 9 November
Overcast. High 65°, low 56°.
Pressure29.97 inHg
Wind5.7 mph W
Humidity66%
Visibility—
Dew point51°
Tue, 1064° / 55°0
64 °
Belmont, Tuesday, 10 November
Mostly clear. High 64°, low 55°.
Pressure30.21 inHg
Wind7.5 mph NW
Humidity63%
Visibility—
Dew point49°
Wed, 1165° / 55°0
65 °
Belmont, Wednesday, 11 November
Clear. High 65°, low 55°.
Pressure30.24 inHg
Wind6.1 mph NW
Humidity62%
Visibility—
Dew point49°
Thu, 1264° / 56°0
64 °
Belmont, Thursday, 12 November
Overcast. High 64°, low 56°.
Pressure30.06 inHg
Wind8 mph SE
Humidity59%
Visibility—
Dew point48°
Fri, 1362° / 57°1.06
62 °
Belmont, Friday, 13 November
Heavy rain. High 62°, low 57°.
Pressure29.80 inHg
Wind19.2 mph S
Humidity97%
Visibility—
Dew point56°
Sat, 1464° / 60°0.4
64 °
Belmont, Saturday, 14 November
Rain. High 64°, low 60°.
Pressure29.88 inHg
Wind13 mph SW
Humidity82%
Visibility—
Dew point58°
Sun, 1561° / 56°0.27
61 °
Belmont, Sunday, 15 November
Rain. High 61°, low 56°.
Pressure29.97 inHg
Wind7.9 mph SW
Humidity73%
Visibility—
Dew point52°
Mon, 1656° / 52°0.37
56 °
Belmont, Monday, 16 November
Rain. High 56°, low 52°.
Pressure29.88 inHg
Wind18.2 mph NW
Humidity87%
Visibility—
Dew point48°
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.