Monthly outlook for Belmont, CA: average high 62.3°, average low 51.4°. That is 0.4° above the climate normal for November. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 8 November (71.7°), the coolest 23 November (46.5°).
62.3°/51.4°
Average high / low
+0.4°
Above normal
4 / 4
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
65.2°
62.4°
+1.5°
18 November – 27 November
57.7°
59.8°
-1.2°
28 November – 7 December
at normal
58.1°
—
November records over 66 years
84.2°4 November 1976All-time high
36°30 November 2022All-time low
Mon, 0971° / 50°0
71 °
Belmont, Monday, 9 November
Overcast. High 71°, low 50°.
Pressure30.12 inHg
Wind3.6 mph N
Humidity70%
Visibility6.2 mi
Dew point56°
Tue, 1069° / 51°0
69 °
Belmont, Tuesday, 10 November
Partly cloudy. High 69°, low 51°.
Pressure30.18 inHg
Wind1.3 mph NE
Humidity76%
Visibility5.6 mi
Dew point57°
Wed, 1168° / 54°0
68 °
Belmont, Wednesday, 11 November
Partly cloudy. High 68°, low 54°.
Pressure30.06 inHg
Wind2.1 mph N
Humidity71%
Visibility0.8 mi
Dew point55°
Thu, 1268° / 54°0
68 °
Belmont, Thursday, 12 November
Overcast. High 68°, low 54°.
Pressure29.83 inHg
Wind2.5 mph N
Humidity62%
Visibility6.2 mi
Dew point54°
Fri, 1366° / 55°0
66 °
Belmont, Friday, 13 November
Light rain. High 66°, low 55°.
Pressure29.85 inHg
Wind8.8 mph SE
Humidity87%
Visibility—
Dew point56°
Sat, 1465° / 53°0
65 °
Belmont, Saturday, 14 November
Overcast. High 65°, low 53°.
Pressure29.85 inHg
Wind8 mph W
Humidity65%
Visibility—
Dew point49°
Sun, 1558° / 51°0.39
58 °
Belmont, Sunday, 15 November
Rain. High 58°, low 51°.
Pressure29.88 inHg
Wind12.6 mph NW
Humidity94%
Visibility—
Dew point54°
Mon, 1656° / 48°0.02
56 °
Belmont, Monday, 16 November
Light rain. High 56°, low 48°.
Pressure30.21 inHg
Wind7.8 mph N
Humidity65%
Visibility—
Dew point42°
Tue, 1760° / 48°0
60 °
Belmont, Tuesday, 17 November
Overcast. High 60°, low 48°.
Pressure30.15 inHg
Wind4.9 mph NE
Humidity49%
Visibility—
Dew point35°
Wed, 1863° / 53°0
63 °
Belmont, Wednesday, 18 November
Overcast. High 63°, low 53°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity44%
Visibility—
Dew point36°
Thu, 1957° / 53°0.29
57 °
Belmont, Thursday, 19 November
Rain. High 57°, low 53°.
Pressure29.91 inHg
Wind10.6 mph E
Humidity75%
Visibility—
Dew point45°
Fri, 2055° / 54°0.56
55 °
Belmont, Friday, 20 November
Rain. High 55°, low 54°.
Pressure29.77 inHg
Wind4.4 mph E
Humidity93%
Visibility—
Dew point52°
Sat, 2160° / 52°0.08
60 °
Belmont, Saturday, 21 November
Light rain. High 60°, low 52°.
Pressure29.91 inHg
Wind6.5 mph NW
Humidity87%
Visibility—
Dew point54°
Sun, 2256° / 50°0
56 °
Belmont, Sunday, 22 November
Overcast. High 56°, low 50°.
Pressure29.94 inHg
Wind8.6 mph NW
Humidity63%
Visibility—
Dew point42°
Mon, 2355° / 47°0
55 °
Belmont, Monday, 23 November
Clear. High 55°, low 47°.
Pressure29.97 inHg
Wind4.6 mph NW
Humidity57%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 0158° / 48°0.11
58 °
Belmont, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high66° (1986)
Record low42° (1972)
Wed, 0258° / 47°0.17
58 °
Belmont, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.17 in
Chance of precipitation25%
Record high69° (1986)
Record low38° (2022)
Thu, 0358° / 47°0.12
58 °
Belmont, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.12 in
Chance of precipitation27%
Record high69° (1979)
Record low40° (2004)
Fri, 0458° / 47°0.07
58 °
Belmont, Friday, 4 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1979)
Record low40° (1971)
Sat, 0558° / 48°0.08
58 °
Belmont, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.08 in
Chance of precipitation25%
Record high66° (1962)
Record low38° (1972)
Sun, 0658° / 47°0.07
58 °
Belmont, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (1962)
Record low39° (1978)
Mon, 0758° / 47°0.09
58 °
Belmont, Monday, 7 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (1975)
Record low35° (1978)
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.