Monthly outlook for Annette, CA: average high 77.1°, average low 52.9°. That is 2.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 17 October (87.8°), the coolest 14 October (43.4°).
77.1°/52.9°
Average high / low
+2.7°
Above normal
1 / 1
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
76.2°
73.6°
+1.4°
24 October – 2 November
78.5°
69°
+5.3°
3 November – 12 November
at normal
65.2°
—
October records over 66 years
99.1°3 October 2024All-time high
30.2°29 October 1971All-time low
Thu, 1582° / 45°0
82 °
Annette, Thursday, 15 October
Clear. High 82°, low 45°.
Pressure30.12 inHg
Wind7.7 mph E
Humidity19%
Visibility6.2 mi
Dew point23°
Fri, 1687° / 50°0
87 °
Annette, Friday, 16 October
Clear. High 87°, low 50°.
Pressure30.12 inHg
Wind5.8 mph E
Humidity14%
Visibility6.2 mi
Dew point24°
Sat, 1788° / 64°0
88 °
Annette, Saturday, 17 October
Clear. High 88°, low 64°.
Pressure30.06 inHg
Wind11.9 mph E
Humidity15%
Visibility6.2 mi
Dew point32°
Sun, 1886° / 60°0
86 °
Annette, Sunday, 18 October
Clear. High 86°, low 60°.
Pressure29.97 inHg
Wind5.3 mph W
Humidity17%
Visibility6.2 mi
Dew point33°
Mon, 1982° / 57°0
82 °
Annette, Monday, 19 October
Clear. High 82°, low 57°.
Pressure29.97 inHg
Wind10.4 mph W
Humidity23%
Visibility—
Dew point32°
Tue, 2065° / 48°0.05
65 °
Annette, Tuesday, 20 October
Light rain. High 65°, low 48°.
Pressure29.85 inHg
Wind16.4 mph SW
Humidity33%
Visibility—
Dew point31°
Wed, 2165° / 46°0.01
65 °
Annette, Wednesday, 21 October
Light rain. High 65°, low 46°.
Pressure29.88 inHg
Wind10.6 mph NE
Humidity49%
Visibility—
Dew point38°
Thu, 2265° / 49°0
65 °
Annette, Thursday, 22 October
Clear. High 65°, low 49°.
Pressure29.94 inHg
Wind16.3 mph W
Humidity62%
Visibility—
Dew point45°
Fri, 2368° / 47°0
68 °
Annette, Friday, 23 October
Clear. High 68°, low 47°.
Pressure30.09 inHg
Wind10 mph NE
Humidity53%
Visibility—
Dew point42°
Sat, 2473° / 53°0
73 °
Annette, Saturday, 24 October
Clear. High 73°, low 53°.
Pressure30.21 inHg
Wind7.7 mph NE
Humidity41%
Visibility—
Dew point40°
Sun, 2576° / 55°0
76 °
Annette, Sunday, 25 October
Clear. High 76°, low 55°.
Pressure30.18 inHg
Wind8.5 mph NE
Humidity27%
Visibility—
Dew point32°
Mon, 2679° / 56°0
79 °
Annette, Monday, 26 October
Clear. High 79°, low 56°.
Pressure30.03 inHg
Wind6.8 mph E
Humidity17%
Visibility—
Dew point23°
Tue, 2781° / 57°0
81 °
Annette, Tuesday, 27 October
Clear. High 81°, low 57°.
Pressure29.94 inHg
Wind4.2 mph SE
Humidity14%
Visibility—
Dew point20°
Wed, 2881° / 57°0
81 °
Annette, Wednesday, 28 October
Clear. High 81°, low 57°.
Pressure29.88 inHg
Wind4.5 mph W
Humidity13%
Visibility—
Dew point18°
Thu, 2981° / 56°0
81 °
Annette, Thursday, 29 October
Mostly clear. High 81°, low 56°.
Pressure29.88 inHg
Wind11.5 mph W
Humidity18%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3067° / 48°0.04
67 °
Annette, Friday, 30 October
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.04 in
Chance of precipitation13%
Record high80° (1965)
Record low34° (1971)
Sat, 3167° / 47°0.02
67 °
Annette, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.02 in
Chance of precipitation8%
Record high79° (1988)
Record low35° (1961)
Sun, 0168° / 48°0.02
68 °
Annette, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.02 in
Chance of precipitation7%
Record high82° (1966)
Record low37° (2003)
Mon, 0268° / 48°0
68 °
Annette, Monday, 2 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0 in
Chance of precipitation3%
Record high80° (1997)
Record low36° (1974)
Tue, 0368° / 48°0.01
68 °
Annette, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.01 in
Chance of precipitation3%
Record high82° (2010)
Record low34° (1994)
Wed, 0468° / 48°0.02
68 °
Annette, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.02 in
Chance of precipitation7%
Record high82° (2010)
Record low37° (1960)
Thu, 0567° / 48°0.02
67 °
Annette, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.02 in
Chance of precipitation7%
Record high81° (2010)
Record low34° (2011)
Fri, 0666° / 47°0.02
66 °
Annette, Friday, 6 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.02 in
Chance of precipitation5%
Record high81° (2012)
Record low35° (1998)
Sat, 0765° / 47°0.04
65 °
Annette, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (1991)
Record low37° (2024)
Sun, 0864° / 46°0.05
64 °
Annette, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.05 in
Chance of precipitation15%
Record high78° (2016)
Record low36° (1983)
Mon, 0964° / 45°0.02
64 °
Annette, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2016)
Record low31° (2020)
Tue, 1063° / 44°0.02
63 °
Annette, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2016)
Record low34° (2000)
Wed, 1163° / 45°0.05
63 °
Annette, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.05 in
Chance of precipitation25%
Record high80° (2016)
Record low33° (2000)
Thu, 1263° / 45°0.04
63 °
Annette, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.04 in
Chance of precipitation12%
Record high79° (2019)
Record low29° (1985)
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 Annette, 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 Annette, 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.