Monthly outlook for Pleasant Hill, CA: average high 67.8°, average low 53.4°. That is 0.1° below the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 6 November (71.8°), the coolest 28 October (44.7°).
67.8°/53.4°
Average high / low
−0.1°
Below normal
1 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
67.9°
69.4°
-0.8°
6 November – 15 November
67.6°
65.2°
+1.3°
16 November – 25 November
at normal
61.8°
—
October records over 66 years
105.3°2 October 2024All-time high
41.5°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Contra Costa Centre (2 mi).
Wed, 2868° / 45°0
68 °
Pleasant Hill, Wednesday, 28 October
Overcast. High 68°, low 45°.
Pressure30.03 inHg
Wind2.6 mph NW
Humidity44%
Visibility6.2 mi
Dew point43°
Thu, 2971° / 50°0
71 °
Pleasant Hill, Thursday, 29 October
Overcast. High 71°, low 50°.
Pressure29.91 inHg
Wind1.8 mph NE
Humidity46%
Visibility6.2 mi
Dew point44°
Fri, 3069° / 53°0
69 °
Pleasant Hill, Friday, 30 October
Clear. High 69°, low 53°.
Pressure29.91 inHg
Wind6.1 mph W
Humidity37%
Visibility6.2 mi
Dew point40°
Sat, 3166° / 49°0
66 °
Pleasant Hill, Saturday, 31 October
Overcast. High 66°, low 49°.
Pressure29.97 inHg
Wind8.2 mph NW
Humidity36%
Visibility—
Dew point32°
Sun, 0166° / 47°0
66 °
Pleasant Hill, Sunday, 1 November
Clear. High 66°, low 47°.
Pressure30.12 inHg
Wind5.7 mph W
Humidity42%
Visibility—
Dew point35°
Mon, 0266° / 52°0
66 °
Pleasant Hill, Monday, 2 November
Overcast. High 66°, low 52°.
Pressure30.06 inHg
Wind8.4 mph NE
Humidity24%
Visibility—
Dew point22°
Tue, 0368° / 55°0
68 °
Pleasant Hill, Tuesday, 3 November
Overcast. High 68°, low 55°.
Pressure30.00 inHg
Wind11.6 mph SW
Humidity33%
Visibility—
Dew point31°
Wed, 0468° / 60°0
68 °
Pleasant Hill, Wednesday, 4 November
Light rain. High 68°, low 60°.
Pressure30.03 inHg
Wind10.1 mph SW
Humidity57%
Visibility—
Dew point50°
Thu, 0569° / 58°0
69 °
Pleasant Hill, Thursday, 5 November
Overcast. High 69°, low 58°.
Pressure30.03 inHg
Wind6.5 mph W
Humidity68%
Visibility—
Dew point52°
Fri, 0672° / 58°0
72 °
Pleasant Hill, Friday, 6 November
Overcast. High 72°, low 58°.
Pressure29.97 inHg
Wind12.5 mph SW
Humidity53%
Visibility—
Dew point49°
Sat, 0763° / 59°0.31
63 °
Pleasant Hill, Saturday, 7 November
Rain. High 63°, low 59°.
Pressure29.88 inHg
Wind11.7 mph S
Humidity78%
Visibility—
Dew point55°
Sun, 0868° / 55°0
68 °
Pleasant Hill, Sunday, 8 November
Mostly clear. High 68°, low 55°.
Pressure30.12 inHg
Wind2.7 mph N
Humidity64%
Visibility—
Dew point49°
Mon, 0969° / 56°0
69 °
Pleasant Hill, Monday, 9 November
Partly cloudy. High 69°, low 56°.
Pressure30.12 inHg
Wind6.7 mph W
Humidity54%
Visibility—
Dew point46°
Tue, 1067° / 55°0
67 °
Pleasant Hill, Tuesday, 10 November
Mostly clear. High 67°, low 55°.
Pressure30.12 inHg
Wind5.7 mph W
Humidity48%
Visibility—
Dew point41°
Wed, 1167° / 56°0.01
67 °
Pleasant Hill, Wednesday, 11 November
Light rain. High 67°, low 56°.
Pressure30.12 inHg
Wind5.1 mph W
Humidity70%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1265° / 49°0.07
65 °
Pleasant Hill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (1990)
Record low38° (1985)
Fri, 1365° / 49°0.12
65 °
Pleasant Hill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (1995)
Record low35° (2000)
Sat, 1464° / 48°0.06
64 °
Pleasant Hill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (2008)
Record low37° (1994)
Sun, 1564° / 48°0.06
64 °
Pleasant Hill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2010)
Record low38° (2000)
Mon, 1664° / 49°0.07
64 °
Pleasant Hill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1977)
Record low39° (1964)
Tue, 1763° / 49°0.11
63 °
Pleasant Hill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.11 in
Chance of precipitation25%
Record high75° (1989)
Record low35° (1964)
Wed, 1863° / 48°0.06
63 °
Pleasant Hill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.06 in
Chance of precipitation17%
Record high73° (2005)
Record low38° (1985)
Thu, 1962° / 47°0.05
62 °
Pleasant Hill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.05 in
Chance of precipitation23%
Record high73° (1989)
Record low33° (1964)
Fri, 2062° / 47°0.09
62 °
Pleasant Hill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1989)
Record low34° (1964)
Sat, 2161° / 47°0.1
61 °
Pleasant Hill, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (1962)
Record low35° (1964)
Sun, 2261° / 47°0.08
61 °
Pleasant Hill, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (2005)
Record low38° (1985)
Mon, 2362° / 46°0.04
62 °
Pleasant Hill, Monday, 23 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.04 in
Chance of precipitation18%
Record high75° (1995)
Record low36° (1994)
Tue, 2462° / 46°0.07
62 °
Pleasant Hill, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.07 in
Chance of precipitation15%
Record high74° (1995)
Record low35° (2010)
Wed, 2561° / 46°0.05
61 °
Pleasant Hill, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.05 in
Chance of precipitation17%
Record high73° (1975)
Record low38° (1993)
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 Pleasant Hill, 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 Pleasant Hill, 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.