Monthly outlook for Cohasset, CA: average high 60.1°, average low 43.8°. That is 3.8° below the climate normal for October. Precipitation is expected on 6 days (about 5.0 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 8 November (72°), the coolest 1 November (35.8°).
60.1°/43.8°
Average high / low
−3.8°
Below normal
6 / 4
Wet days / normal
5.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
63.3°
68.7°
-3°
9 November – 18 November
54.7°
63.3°
-4.8°
19 November – 28 November
at normal
59.6°
—
October records over 66 years
104.2°1 October 2020All-time high
35.8°17 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Chico (11 mi).
Sat, 3158° / 39°0.04
58 °
Cohasset, Saturday, 31 October
Light rain. High 58°, low 39°.
Pressure29.91 inHg
Wind11.7 mph S
Humidity72%
Visibility6.2 mi
Dew point47°
Sun, 0158° / 36°0
58 °
Cohasset, Sunday, 1 November
Overcast. High 58°, low 36°.
Pressure30.00 inHg
Wind7.3 mph W
Humidity55%
Visibility6.2 mi
Dew point40°
Mon, 0261° / 43°0
61 °
Cohasset, Monday, 2 November
Overcast. High 61°, low 43°.
Pressure30.15 inHg
Wind3.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point34°
Tue, 0355° / 43°0.28
55 °
Cohasset, Tuesday, 3 November
Rain. High 55°, low 43°.
Pressure30.06 inHg
Wind9.8 mph S
Humidity66%
Visibility6.2 mi
Dew point42°
Wed, 0464° / 41°0
64 °
Cohasset, Wednesday, 4 November
Clear. High 64°, low 41°.
Pressure30.03 inHg
Wind9.7 mph NW
Humidity48%
Visibility—
Dew point38°
Thu, 0566° / 48°0
66 °
Cohasset, Thursday, 5 November
Overcast. High 66°, low 48°.
Pressure29.97 inHg
Wind9.5 mph SE
Humidity34%
Visibility—
Dew point31°
Fri, 0664° / 45°0.02
64 °
Cohasset, Friday, 6 November
Light rain. High 64°, low 45°.
Pressure30.12 inHg
Wind10.8 mph SE
Humidity52%
Visibility—
Dew point38°
Sat, 0772° / 46°0
72 °
Cohasset, Saturday, 7 November
Mostly clear. High 72°, low 46°.
Pressure30.15 inHg
Wind6.8 mph NE
Humidity14%
Visibility—
Dew point12°
Sun, 0872° / 49°0
72 °
Cohasset, Sunday, 8 November
Partly cloudy. High 72°, low 49°.
Pressure30.15 inHg
Wind5.5 mph E
Humidity18%
Visibility—
Dew point18°
Mon, 0966° / 50°0
66 °
Cohasset, Monday, 9 November
Overcast. High 66°, low 50°.
Pressure30.03 inHg
Wind7.5 mph S
Humidity24%
Visibility—
Dew point23°
Tue, 1053° / 49°1.24
53 °
Cohasset, Tuesday, 10 November
Heavy rain. High 53°, low 49°.
Pressure29.85 inHg
Wind14.2 mph SE
Humidity70%
Visibility—
Dew point42°
Wed, 1151° / 42°1.29
51 °
Cohasset, Wednesday, 11 November
Heavy rain. High 51°, low 42°.
Pressure29.85 inHg
Wind14.2 mph S
Humidity98%
Visibility—
Dew point48°
Thu, 1256° / 40°0
56 °
Cohasset, Thursday, 12 November
Overcast. High 56°, low 40°.
Pressure30.27 inHg
Wind5.7 mph NE
Humidity58%
Visibility—
Dew point34°
Fri, 1354° / 43°0.9
54 °
Cohasset, Friday, 13 November
Heavy rain. High 54°, low 43°.
Pressure29.97 inHg
Wind18.3 mph SE
Humidity64%
Visibility—
Dew point37°
Sat, 1449° / 41°1.26
49 °
Cohasset, Saturday, 14 November
Heavy rain. High 49°, low 41°.
Pressure29.88 inHg
Wind9.6 mph SE
Humidity91%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1563° / 46°0.17
63 °
Cohasset, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.17 in
Chance of precipitation23%
Record high80° (2008)
Record low30° (1964)
Mon, 1662° / 46°0.2
62 °
Cohasset, Monday, 16 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.2 in
Chance of precipitation37%
Record high77° (1976)
Record low33° (2000)
Tue, 1762° / 45°0.24
62 °
Cohasset, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.24 in
Chance of precipitation32%
Record high76° (2008)
Record low31° (1964)
Wed, 1862° / 44°0.16
62 °
Cohasset, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.16 in
Chance of precipitation32%
Record high78° (1976)
Record low31° (1985)
Thu, 1961° / 44°0.17
61 °
Cohasset, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation33%
Record high76° (1976)
Record low30° (1985)
Fri, 2060° / 45°0.22
60 °
Cohasset, Friday, 20 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.22 in
Chance of precipitation40%
Record high76° (1995)
Record low30° (1985)
Sat, 2159° / 44°0.27
59 °
Cohasset, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.27 in
Chance of precipitation40%
Record high73° (2002)
Record low30° (1985)
Sun, 2260° / 44°0.23
60 °
Cohasset, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.23 in
Chance of precipitation32%
Record high76° (1976)
Record low31° (1985)
Mon, 2361° / 42°0.2
61 °
Cohasset, Monday, 23 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.2 in
Chance of precipitation27%
Record high77° (1995)
Record low32° (1973)
Tue, 2460° / 43°0.17
60 °
Cohasset, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.17 in
Chance of precipitation32%
Record high76° (1995)
Record low30° (2010)
Wed, 2560° / 42°0.11
60 °
Cohasset, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (1969)
Record low33° (1983)
Thu, 2659° / 42°0.11
59 °
Cohasset, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (2002)
Record low31° (1973)
Fri, 2758° / 42°0.15
58 °
Cohasset, Friday, 27 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation35%
Record high73° (2002)
Record low32° (1994)
Sat, 2858° / 42°0.17
58 °
Cohasset, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation27%
Record high71° (1969)
Record low31° (2015)
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 Cohasset, 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 Cohasset, 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.