Monthly outlook for Carmet, CA: average high 69.8°, average low 53.1°. That is 1.7° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 1.0 inches. The warmest day looks like 17 October (79.4°), the coolest 11 October (44.3°).
69.8°/53.1°
Average high / low
−1.7°
Below normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
70.3°
74.1°
-2.1°
21 October – 30 October
68.9°
69.9°
-0.6°
31 October – 9 November
at normal
66.7°
—
October records over 66 years
105.8°1 October 2020All-time high
36.7°27 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Forestville (12 mi).
Mon, 1267° / 48°0
67 °
Carmet, Monday, 12 October
Clear. High 67°, low 48°.
Pressure29.88 inHg
Wind7 mph SW
Humidity59%
Visibility4.2 mi
Dew point47°
Tue, 1363° / 50°0
63 °
Carmet, Tuesday, 13 October
Clear. High 63°, low 50°.
Pressure30.09 inHg
Wind6.6 mph W
Humidity52%
Visibility6.2 mi
Dew point45°
Wed, 1465° / 53°0
65 °
Carmet, Wednesday, 14 October
Clear. High 65°, low 53°.
Pressure30.12 inHg
Wind3.6 mph SW
Humidity54%
Visibility6.2 mi
Dew point48°
Thu, 1570° / 55°0
70 °
Carmet, Thursday, 15 October
Clear. High 70°, low 55°.
Pressure30.09 inHg
Wind5.3 mph W
Humidity42%
Visibility—
Dew point44°
Fri, 1672° / 60°0
72 °
Carmet, Friday, 16 October
Clear. High 72°, low 60°.
Pressure30.03 inHg
Wind7 mph W
Humidity44%
Visibility—
Dew point47°
Sat, 1779° / 61°0
79 °
Carmet, Saturday, 17 October
Clear. High 79°, low 61°.
Pressure30.09 inHg
Wind7.2 mph W
Humidity26%
Visibility—
Dew point39°
Sun, 1874° / 56°0
74 °
Carmet, Sunday, 18 October
Clear. High 74°, low 56°.
Pressure30.03 inHg
Wind12.2 mph W
Humidity34%
Visibility—
Dew point42°
Mon, 1973° / 52°0
73 °
Carmet, Monday, 19 October
Clear. High 73°, low 52°.
Pressure30.06 inHg
Wind16.5 mph NW
Humidity45%
Visibility—
Dew point44°
Tue, 2070° / 53°0
70 °
Carmet, Tuesday, 20 October
Overcast. High 70°, low 53°.
Pressure30.00 inHg
Wind9.8 mph W
Humidity39%
Visibility—
Dew point41°
Wed, 2168° / 52°0
68 °
Carmet, Wednesday, 21 October
Partly cloudy. High 68°, low 52°.
Pressure29.94 inHg
Wind8.2 mph W
Humidity32%
Visibility—
Dew point35°
Thu, 2259° / 50°0.01
59 °
Carmet, Thursday, 22 October
Light rain. High 59°, low 50°.
Pressure30.06 inHg
Wind5.4 mph S
Humidity81%
Visibility—
Dew point52°
Fri, 2367° / 50°0
67 °
Carmet, Friday, 23 October
Clear. High 67°, low 50°.
Pressure30.12 inHg
Wind10.2 mph W
Humidity47%
Visibility—
Dew point43°
Sat, 2471° / 52°0
71 °
Carmet, Saturday, 24 October
Clear. High 71°, low 52°.
Pressure30.03 inHg
Wind6.6 mph W
Humidity39%
Visibility—
Dew point42°
Sun, 2574° / 55°0
74 °
Carmet, Sunday, 25 October
Clear. High 74°, low 55°.
Pressure29.97 inHg
Wind6.8 mph W
Humidity28%
Visibility—
Dew point35°
Mon, 2675° / 58°0
75 °
Carmet, Monday, 26 October
Clear. High 75°, low 58°.
Pressure29.97 inHg
Wind6.3 mph W
Humidity25%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2769° / 49°0.04
69 °
Carmet, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.04 in
Chance of precipitation10%
Record high90° (2003)
Record low37° (2023)
Wed, 2868° / 49°0.09
68 °
Carmet, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.09 in
Chance of precipitation18%
Record high89° (2003)
Record low38° (2023)
Thu, 2968° / 49°0.08
68 °
Carmet, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.08 in
Chance of precipitation20%
Record high82° (1965)
Record low37° (1971)
Fri, 3068° / 49°0.07
68 °
Carmet, Friday, 30 October
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.07 in
Chance of precipitation15%
Record high84° (1966)
Record low40° (2023)
Sat, 3169° / 48°0.05
69 °
Carmet, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.05 in
Chance of precipitation20%
Record high87° (1966)
Record low38° (2019)
Sun, 0169° / 48°0.07
69 °
Carmet, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.07 in
Chance of precipitation17%
Record high86° (2020)
Record low36° (2003)
Mon, 0269° / 48°0.06
69 °
Carmet, Monday, 2 November
Climate normal for this date — 60-year average.
Average high69°
Average low48°
Average precipitation0.06 in
Chance of precipitation17%
Record high84° (2018)
Record low40° (2019)
Tue, 0368° / 48°0.05
68 °
Carmet, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.05 in
Chance of precipitation15%
Record high83° (2018)
Record low36° (2022)
Wed, 0468° / 48°0.04
68 °
Carmet, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.04 in
Chance of precipitation13%
Record high84° (1976)
Record low37° (2003)
Thu, 0566° / 49°0.13
66 °
Carmet, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.13 in
Chance of precipitation18%
Record high83° (2020)
Record low39° (2017)
Fri, 0665° / 49°0.08
65 °
Carmet, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.08 in
Chance of precipitation25%
Record high79° (1976)
Record low40° (1972)
Sat, 0765° / 48°0.15
65 °
Carmet, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.15 in
Chance of precipitation23%
Record high80° (1991)
Record low38° (2017)
Sun, 0864° / 47°0.11
64 °
Carmet, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation25%
Record high78° (1976)
Record low38° (2021)
Mon, 0964° / 46°0.13
64 °
Carmet, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.13 in
Chance of precipitation27%
Record high80° (2025)
Record low35° (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 Carmet, 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 Carmet, 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.