As of 16:30 PDT

Weather in Campbell, CA

74°Current weather

Campbell, Sunday, 18 October, 16:30

Clear. Feels like 74°. High 76°, low 49°.

Pressure29.97 inHg
Wind12.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point58°

Monthly outlook for Campbell, CA: average high 69.3°, average low 49.8°. That is 1° below the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 25 October (79.6°), the coolest 20 October (41.4°).

69.3°/49.8°
Average high / low
−1°
Below normal
1 / 2
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October70.6°72.3°-1°
28 October – 6 November67.1°68.8°-1°
7 November – 16 Novemberat normal64.7°—

October records over 66 years

102.7°2 October 1980All-time high
35.1°29 October 1971All-time low
Mon, 1968° / 43°0Clear
68 °Clear

Campbell, Monday, 19 October

Clear. High 68°, low 43°.

Pressure29.97 inHg
Wind3.1 mph N
Humidity50%
Visibility6.2 mi
Dew point47°
Tue, 2066° / 41°0.03Light rain
66 °Light rain

Campbell, Tuesday, 20 October

Light rain. High 66°, low 41°.

Pressure29.94 inHg
Wind2.7 mph N
Humidity55%
Visibility6.2 mi
Dew point46°
Wed, 2166° / 55°0.39Rain
66 °Rain

Campbell, Wednesday, 21 October

Rain. High 66°, low 55°.

Pressure29.88 inHg
Wind1.5 mph SE
Humidity85%
Visibility4.1 mi
Dew point57°
Thu, 2266° / 49°0Overcast
66 °Overcast

Campbell, Thursday, 22 October

Overcast. High 66°, low 49°.

Pressure30.00 inHg
Wind1.3 mph N
Humidity75%
Visibility6.2 mi
Dew point55°
Fri, 2366° / 49°0Overcast
66 °Overcast

Campbell, Friday, 23 October

Overcast. High 66°, low 49°.

Pressure30.15 inHg
Wind7 mph NW
Humidity79%
Visibility—
Dew point49°
Sat, 2477° / 52°0Clear
77 °Clear

Campbell, Saturday, 24 October

Clear. High 77°, low 52°.

Pressure30.09 inHg
Wind5.9 mph NW
Humidity37%
Visibility—
Dew point40°
Sun, 2580° / 58°0Clear
80 °Clear

Campbell, Sunday, 25 October

Clear. High 80°, low 58°.

Pressure30.00 inHg
Wind6.6 mph NW
Humidity21%
Visibility—
Dew point30°
Mon, 2678° / 52°0Overcast
78 °Overcast

Campbell, Monday, 26 October

Overcast. High 78°, low 52°.

Pressure29.91 inHg
Wind9 mph NW
Humidity30%
Visibility—
Dew point37°
Tue, 2764° / 51°0Mostly clear
64 °Mostly clear

Campbell, Tuesday, 27 October

Mostly clear. High 64°, low 51°.

Pressure30.06 inHg
Wind11.3 mph NW
Humidity48%
Visibility—
Dew point39°
Wed, 2867° / 49°0Mostly clear
67 °Mostly clear

Campbell, Wednesday, 28 October

Mostly clear. High 67°, low 49°.

Pressure30.03 inHg
Wind8.8 mph NW
Humidity46%
Visibility—
Dew point39°
Thu, 2965° / 48°0Clear
65 °Clear

Campbell, Thursday, 29 October

Clear. High 65°, low 48°.

Pressure29.91 inHg
Wind6.2 mph NW
Humidity53%
Visibility—
Dew point42°
Fri, 3060° / 50°0Overcast
60 °Overcast

Campbell, Friday, 30 October

Overcast. High 60°, low 50°.

Pressure29.88 inHg
Wind4 mph W
Humidity56%
Visibility—
Dew point43°
Sat, 3167° / 49°0Mostly clear
67 °Mostly clear

Campbell, Saturday, 31 October

Mostly clear. High 67°, low 49°.

Pressure30.00 inHg
Wind8.2 mph N
Humidity55%
Visibility—
Dew point43°
Sun, 0169° / 49°0Clear
69 °Clear

Campbell, Sunday, 1 November

Clear. High 69°, low 49°.

Pressure30.12 inHg
Wind7.4 mph NW
Humidity46%
Visibility—
Dew point41°
Mon, 0274° / 52°0Clear
74 °Clear

Campbell, Monday, 2 November

Clear. High 74°, low 52°.

Pressure30.18 inHg
Wind6.4 mph NW
Humidity32%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0370° / 52°0.04Climate normal
70 °Climate normal

Campbell, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.04 in
Chance of precipitation12%
Record high85° (1976)
Record low41° (2022)
Wed, 0469° / 53°0.03Climate normal
69 °Climate normal

Campbell, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.03 in
Chance of precipitation12%
Record high88° (1976)
Record low43° (2022)
Thu, 0567° / 51°0.05Climate normal
67 °Climate normal

Campbell, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high85° (1976)
Record low42° (2017)
Fri, 0667° / 52°0.06Climate normal
67 °Climate normal

Campbell, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.06 in
Chance of precipitation17%
Record high84° (1976)
Record low44° (1977)
Sat, 0767° / 51°0.08Climate normal
67 °Climate normal

Campbell, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.08 in
Chance of precipitation23%
Record high83° (1991)
Record low44° (2017)
Sun, 0865° / 50°0.11Climate normal
65 °Climate normal

Campbell, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (1978)
Record low41° (2021)
Mon, 0965° / 49°0.07Climate normal
65 °Climate normal

Campbell, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (1990)
Record low40° (2020)
Tue, 1065° / 49°0.09Climate normal
65 °Climate normal

Campbell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation28%
Record high82° (1990)
Record low37° (2020)
Wed, 1164° / 50°0.11Climate normal
64 °Climate normal

Campbell, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.11 in
Chance of precipitation27%
Record high83° (1990)
Record low39° (2022)
Thu, 1265° / 49°0.09Climate normal
65 °Climate normal

Campbell, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation17%
Record high82° (1990)
Record low38° (1985)
Fri, 1365° / 49°0.17Climate normal
65 °Climate normal

Campbell, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.17 in
Chance of precipitation27%
Record high79° (1995)
Record low41° (1964)
Sat, 1464° / 49°0.08Climate normal
64 °Climate normal

Campbell, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.08 in
Chance of precipitation20%
Record high77° (1992)
Record low36° (2022)
Sun, 1564° / 49°0.08Climate normal
64 °Climate normal

Campbell, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.08 in
Chance of precipitation20%
Record high81° (2008)
Record low33° (1964)
Mon, 1664° / 49°0.13Climate normal
64 °Climate normal

Campbell, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation25%
Record high81° (2008)
Record low36° (1964)

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 Campbell, 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 Campbell, 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.