Monthly outlook for Claremont, CA: average high 70.9°, average low 54.4°. That is 0.6° below the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 9 November (76.7°), the coolest 7 November (45.6°).
70.9°/54.4°
Average high / low
−0.6°
Below normal
1 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
73.4°
72.9°
+0.3°
13 November – 22 November
66.7°
69.6°
-1.6°
23 November – 2 December
at normal
66.6°
—
November records over 66 years
94.3°5 November 2020All-time high
29.5°19 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Montclair (4 mi).
Wed, 0473° / 49°0
73 °
Claremont, Wednesday, 4 November
Clear. High 73°, low 49°.
Pressure29.94 inHg
Wind3.6 mph S
Humidity59%
Visibility6.2 mi
Dew point48°
Thu, 0572° / 49°0
72 °
Claremont, Thursday, 5 November
Clear. High 72°, low 49°.
Pressure29.97 inHg
Wind3.6 mph SW
Humidity34%
Visibility6.2 mi
Dew point39°
Fri, 0674° / 47°0
74 °
Claremont, Friday, 6 November
Clear. High 74°, low 47°.
Pressure30.03 inHg
Wind3.5 mph SW
Humidity28%
Visibility6.2 mi
Dew point38°
Sat, 0772° / 46°0
72 °
Claremont, Saturday, 7 November
Clear. High 72°, low 46°.
Pressure30.03 inHg
Wind3.4 mph S
Humidity33%
Visibility6.2 mi
Dew point42°
Sun, 0876° / 52°0
76 °
Claremont, Sunday, 8 November
Clear. High 76°, low 52°.
Pressure30.09 inHg
Wind4.7 mph S
Humidity29%
Visibility—
Dew point37°
Mon, 0977° / 57°0
77 °
Claremont, Monday, 9 November
Partly cloudy. High 77°, low 57°.
Pressure30.03 inHg
Wind5.7 mph SW
Humidity23%
Visibility—
Dew point32°
Tue, 1076° / 65°0
76 °
Claremont, Tuesday, 10 November
Overcast. High 76°, low 65°.
Pressure30.03 inHg
Wind6.5 mph SW
Humidity28%
Visibility—
Dew point36°
Wed, 1176° / 64°0
76 °
Claremont, Wednesday, 11 November
Clear. High 76°, low 64°.
Pressure30.06 inHg
Wind7.8 mph SW
Humidity31%
Visibility—
Dew point40°
Thu, 1266° / 60°0.01
66 °
Claremont, Thursday, 12 November
Light rain. High 66°, low 60°.
Pressure29.97 inHg
Wind8.5 mph SW
Humidity67%
Visibility—
Dew point53°
Fri, 1368° / 57°0
68 °
Claremont, Friday, 13 November
Clear. High 68°, low 57°.
Pressure29.97 inHg
Wind7.8 mph SW
Humidity54%
Visibility—
Dew point46°
Sat, 1466° / 58°0.01
66 °
Claremont, Saturday, 14 November
Light rain. High 66°, low 58°.
Pressure30.03 inHg
Wind10.1 mph SW
Humidity64%
Visibility—
Dew point50°
Sun, 1563° / 55°0.59
63 °
Claremont, Sunday, 15 November
Heavy rain. High 63°, low 55°.
Pressure30.03 inHg
Wind10.4 mph W
Humidity65%
Visibility—
Dew point47°
Mon, 1666° / 53°0
66 °
Claremont, Monday, 16 November
Clear. High 66°, low 53°.
Pressure30.09 inHg
Wind6.8 mph NE
Humidity27%
Visibility—
Dew point26°
Tue, 1768° / 54°0
68 °
Claremont, Tuesday, 17 November
Clear. High 68°, low 54°.
Pressure30.18 inHg
Wind7.6 mph NE
Humidity14%
Visibility—
Dew point13°
Wed, 1870° / 56°0
70 °
Claremont, Wednesday, 18 November
Overcast. High 70°, low 56°.
Pressure30.21 inHg
Wind7.1 mph NE
Humidity12%
Visibility—
Dew point10°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1970° / 48°0.04
70 °
Claremont, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.04 in
Chance of precipitation7%
Record high86° (2006)
Record low29° (1964)
Fri, 2069° / 48°0.06
69 °
Claremont, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.06 in
Chance of precipitation13%
Record high84° (2006)
Record low33° (1964)
Sat, 2168° / 48°0.1
68 °
Claremont, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.1 in
Chance of precipitation20%
Record high88° (2017)
Record low36° (1994)
Sun, 2268° / 47°0.07
68 °
Claremont, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.07 in
Chance of precipitation12%
Record high92° (2017)
Record low36° (1983)
Mon, 2368° / 47°0.01
68 °
Claremont, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (2017)
Record low38° (2003)
Tue, 2468° / 47°0.05
68 °
Claremont, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.05 in
Chance of precipitation13%
Record high87° (2017)
Record low39° (2003)
Wed, 2568° / 46°0.06
68 °
Claremont, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.06 in
Chance of precipitation10%
Record high88° (1977)
Record low35° (2010)
Thu, 2668° / 47°0.07
68 °
Claremont, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.07 in
Chance of precipitation13%
Record high88° (1977)
Record low35° (2010)
Fri, 2766° / 46°0.04
66 °
Claremont, Friday, 27 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.04 in
Chance of precipitation13%
Record high86° (2014)
Record low35° (1994)
Sat, 2865° / 45°0.09
65 °
Claremont, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.09 in
Chance of precipitation18%
Record high85° (1980)
Record low36° (1976)
Sun, 2965° / 46°0.13
65 °
Claremont, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.13 in
Chance of precipitation17%
Record high82° (2021)
Record low33° (1975)
Mon, 3065° / 45°0.07
65 °
Claremont, Monday, 30 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.07 in
Chance of precipitation20%
Record high84° (2021)
Record low34° (2004)
Tue, 0166° / 45°0.02
66 °
Claremont, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high84° (2021)
Record low33° (2004)
Wed, 0266° / 45°0.03
66 °
Claremont, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.03 in
Chance of precipitation13%
Record high80° (2017)
Record low35° (2004)
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 Claremont, 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 Claremont, 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.