Monthly outlook for Bay Point, CA: average high 70.3°, average low 54.8°. That is 0.6° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 27 October (79.5°), the coolest 20 October (49.8°).
70.3°/54.8°
Average high / low
−0.6°
Below normal
2 / 2
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
73°
72.7°
+0.2°
29 October – 7 November
65.8°
68.9°
-1.7°
8 November – 17 November
at normal
64.4°
—
October records over 66 years
104.5°2 October 2024All-time high
40.8°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Clyde (4 mi).
Tue, 2068° / 50°0.09
68 °
Bay Point, Tuesday, 20 October
Light rain. High 68°, low 50°.
Pressure29.94 inHg
Wind2 mph N
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 2168° / 57°0.03
68 °
Bay Point, Wednesday, 21 October
Light rain. High 68°, low 57°.
Pressure29.88 inHg
Wind6.7 mph W
Humidity58%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 54°0
71 °
Bay Point, Thursday, 22 October
Clear. High 71°, low 54°.
Pressure29.94 inHg
Wind7.3 mph W
Humidity66%
Visibility6.2 mi
Dew point54°
Fri, 2372° / 54°0
72 °
Bay Point, Friday, 23 October
Clear. High 72°, low 54°.
Pressure30.12 inHg
Wind7.9 mph SW
Humidity71%
Visibility—
Dew point51°
Sat, 2473° / 52°0
73 °
Bay Point, Saturday, 24 October
Partly cloudy. High 73°, low 52°.
Pressure30.06 inHg
Wind4.5 mph SW
Humidity53%
Visibility—
Dew point45°
Sun, 2579° / 60°0
79 °
Bay Point, Sunday, 25 October
Overcast. High 79°, low 60°.
Pressure30.09 inHg
Wind4.1 mph NE
Humidity19%
Visibility—
Dew point24°
Mon, 2679° / 62°0
79 °
Bay Point, Monday, 26 October
Overcast. High 79°, low 62°.
Pressure29.91 inHg
Wind4 mph SW
Humidity20%
Visibility—
Dew point26°
Tue, 2779° / 60°0
79 °
Bay Point, Tuesday, 27 October
Clear. High 79°, low 60°.
Pressure29.88 inHg
Wind6.1 mph SW
Humidity25%
Visibility—
Dew point32°
Wed, 2872° / 56°0
72 °
Bay Point, Wednesday, 28 October
Partly cloudy. High 72°, low 56°.
Pressure29.97 inHg
Wind9.8 mph W
Humidity58%
Visibility—
Dew point49°
Thu, 2967° / 56°0
67 °
Bay Point, Thursday, 29 October
Overcast. High 67°, low 56°.
Pressure29.94 inHg
Wind9.5 mph W
Humidity63%
Visibility—
Dew point50°
Fri, 3066° / 55°0
66 °
Bay Point, Friday, 30 October
Overcast. High 66°, low 55°.
Pressure29.91 inHg
Wind4 mph SW
Humidity62%
Visibility—
Dew point47°
Sat, 3170° / 54°0
70 °
Bay Point, Saturday, 31 October
Mostly clear. High 70°, low 54°.
Pressure30.03 inHg
Wind7.4 mph W
Humidity40%
Visibility—
Dew point37°
Sun, 0167° / 53°0
67 °
Bay Point, Sunday, 1 November
Overcast. High 67°, low 53°.
Pressure30.00 inHg
Wind6.3 mph SW
Humidity50%
Visibility—
Dew point42°
Mon, 0266° / 52°0
66 °
Bay Point, Monday, 2 November
Mostly clear. High 66°, low 52°.
Pressure30.15 inHg
Wind10.7 mph SW
Humidity47%
Visibility—
Dew point41°
Tue, 0359° / 50°0.05
59 °
Bay Point, Tuesday, 3 November
Light rain. High 59°, low 50°.
Pressure30.03 inHg
Wind11.3 mph SW
Humidity64%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0469° / 51°0.02
69 °
Bay Point, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2018)
Record low40° (1973)
Thu, 0568° / 51°0.05
68 °
Bay Point, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high83° (2020)
Record low44° (2011)
Fri, 0667° / 51°0.04
67 °
Bay Point, Friday, 6 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (1991)
Record low45° (1972)
Sat, 0767° / 50°0.06
67 °
Bay Point, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation17%
Record high79° (1991)
Record low41° (1971)
Sun, 0866° / 49°0.06
66 °
Bay Point, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation17%
Record high78° (1978)
Record low43° (2011)
Mon, 0965° / 49°0.07
65 °
Bay Point, Monday, 9 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (1990)
Record low41° (1982)
Tue, 1065° / 49°0.12
65 °
Bay Point, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (1990)
Record low39° (2018)
Wed, 1164° / 49°0.09
64 °
Bay Point, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1990)
Record low40° (1978)
Thu, 1265° / 48°0.07
65 °
Bay Point, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.07 in
Chance of precipitation17%
Record high77° (1990)
Record low37° (1985)
Fri, 1364° / 49°0.12
64 °
Bay Point, Friday, 13 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (1995)
Record low36° (2000)
Sat, 1464° / 48°0.06
64 °
Bay Point, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (2010)
Record low37° (1964)
Sun, 1564° / 48°0.06
64 °
Bay Point, 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° (2018)
Mon, 1664° / 49°0.07
64 °
Bay Point, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (1977)
Record low39° (1964)
Tue, 1763° / 49°0.11
63 °
Bay Point, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (1989)
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 Bay Point, 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 Bay Point, 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.