As of 02:11 PST

Weather in Cosumne, CA

47°Current weather

Cosumne, Monday, 2 November, 02:11

Partly cloudy. Feels like 45°. High 69°, low 46°.

Pressure30.09 inHg
Wind4.5 mph E
Humidity78%
Visibility6.2 mi
Dew point40°

Monthly outlook for Cosumne, CA: average high 72.7°, average low 53.4°. That is 3.9° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 13 November (80.1°), the coolest 5 November (45.7°).

72.7°/53.4°
Average high / low
+3.9°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November70.8°67°+2.1°
12 November – 21 November75.8°62.4°+7.4°
22 November – 1 Decemberat normal58.6°—

November records over 66 years

85.1°3 November 2018All-time high
29.1°29 November 2010All-time low

Climate normals and records are computed from the nearest reference point — Rosemont (10 mi).

Tue, 0363° / 49°0.25Rain
63 °Rain

Cosumne, Tuesday, 3 November

Rain. High 63°, low 49°.

Pressure30.09 inHg
Wind4 mph NW
Humidity81%
Visibility1.7 mi
Dew point54°
Wed, 0469° / 51°0Clear
69 °Clear

Cosumne, Wednesday, 4 November

Clear. High 69°, low 51°.

Pressure30.03 inHg
Wind8.9 mph NW
Humidity52%
Visibility6.2 mi
Dew point47°
Thu, 0568° / 46°0Clear
68 °Clear

Cosumne, Thursday, 5 November

Clear. High 68°, low 46°.

Pressure30.09 inHg
Wind3.5 mph NW
Humidity52%
Visibility6.2 mi
Dew point46°
Fri, 0668° / 48°0Overcast
68 °Overcast

Cosumne, Friday, 6 November

Overcast. High 68°, low 48°.

Pressure30.18 inHg
Wind4.4 mph E
Humidity81%
Visibility—
Dew point51°
Sat, 0772° / 49°0Clear
72 °Clear

Cosumne, Saturday, 7 November

Clear. High 72°, low 49°.

Pressure30.09 inHg
Wind5.7 mph E
Humidity54%
Visibility—
Dew point45°
Sun, 0876° / 55°0Overcast
76 °Overcast

Cosumne, Sunday, 8 November

Overcast. High 76°, low 55°.

Pressure30.03 inHg
Wind3.6 mph NW
Humidity28%
Visibility—
Dew point33°
Mon, 0972° / 56°0Overcast
72 °Overcast

Cosumne, Monday, 9 November

Overcast. High 72°, low 56°.

Pressure30.03 inHg
Wind3.3 mph E
Humidity31%
Visibility—
Dew point35°
Tue, 1075° / 57°0Overcast
75 °Overcast

Cosumne, Tuesday, 10 November

Overcast. High 75°, low 57°.

Pressure30.06 inHg
Wind4.8 mph NW
Humidity32%
Visibility—
Dew point36°
Wed, 1175° / 55°0Clear
75 °Clear

Cosumne, Wednesday, 11 November

Clear. High 75°, low 55°.

Pressure30.15 inHg
Wind4 mph NW
Humidity27%
Visibility—
Dew point31°
Thu, 1273° / 56°0Overcast
73 °Overcast

Cosumne, Thursday, 12 November

Overcast. High 73°, low 56°.

Pressure30.03 inHg
Wind4.9 mph NW
Humidity26%
Visibility—
Dew point31°
Fri, 1380° / 60°0Overcast
80 °Overcast

Cosumne, Friday, 13 November

Overcast. High 80°, low 60°.

Pressure29.94 inHg
Wind8.5 mph NW
Humidity27%
Visibility—
Dew point35°
Sat, 1476° / 55°0Partly cloudy
76 °Partly cloudy

Cosumne, Saturday, 14 November

Partly cloudy. High 76°, low 55°.

Pressure30.12 inHg
Wind4.7 mph SE
Humidity41%
Visibility—
Dew point43°
Sun, 1576° / 58°0Clear
76 °Clear

Cosumne, Sunday, 15 November

Clear. High 76°, low 58°.

Pressure30.15 inHg
Wind6.1 mph NW
Humidity35%
Visibility—
Dew point39°
Mon, 1676° / 56°0Clear
76 °Clear

Cosumne, Monday, 16 November

Clear. High 76°, low 56°.

Pressure30.06 inHg
Wind4.3 mph E
Humidity38%
Visibility—
Dew point41°
Tue, 1775° / 57°0Clear
75 °Clear

Cosumne, Tuesday, 17 November

Clear. High 75°, low 57°.

Pressure29.97 inHg
Wind3.6 mph NW
Humidity37%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1862° / 44°0.09Climate normal
62 °Climate normal

Cosumne, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (2019)
Record low32° (1964)
Thu, 1961° / 44°0.09Climate normal
61 °Climate normal

Cosumne, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (1989)
Record low30° (1964)
Fri, 2061° / 44°0.13Climate normal
61 °Climate normal

Cosumne, Friday, 20 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.13 in
Chance of precipitation28%
Record high73° (1995)
Record low30° (1985)
Sat, 2160° / 44°0.16Climate normal
60 °Climate normal

Cosumne, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.16 in
Chance of precipitation32%
Record high71° (2005)
Record low31° (2022)
Sun, 2260° / 43°0.14Climate normal
60 °Climate normal

Cosumne, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.14 in
Chance of precipitation28%
Record high71° (2005)
Record low30° (2022)
Mon, 2360° / 43°0.09Climate normal
60 °Climate normal

Cosumne, Monday, 23 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation20%
Record high72° (1995)
Record low33° (1972)
Tue, 2460° / 42°0.1Climate normal
60 °Climate normal

Cosumne, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high73° (1995)
Record low31° (2010)
Wed, 2559° / 42°0.08Climate normal
59 °Climate normal

Cosumne, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.08 in
Chance of precipitation20%
Record high74° (1995)
Record low31° (2010)
Thu, 2659° / 41°0.09Climate normal
59 °Climate normal

Cosumne, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.09 in
Chance of precipitation22%
Record high70° (2002)
Record low31° (2010)
Fri, 2758° / 42°0.09Climate normal
58 °Climate normal

Cosumne, Friday, 27 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1986)
Record low31° (2023)
Sat, 2858° / 41°0.13Climate normal
58 °Climate normal

Cosumne, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation25%
Record high69° (1995)
Record low32° (2015)
Sun, 2957° / 41°0.15Climate normal
57 °Climate normal

Cosumne, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (1977)
Record low29° (2010)
Mon, 3057° / 41°0.15Climate normal
57 °Climate normal

Cosumne, Monday, 30 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (1977)
Record low29° (2004)
Tue, 0158° / 42°0.17Climate normal
58 °Climate normal

Cosumne, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation30%
Record high67° (1977)
Record low33° (2020)

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 Cosumne, 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 Cosumne, 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.