Monthly outlook for Adelaida, CA: average high 78.2°, average low 51.2°. That is 2.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 17 October (91.2°), the coolest 13 October (37°).
78.2°/51.2°
Average high / low
+2.2°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
77.7°
75.2°
+1.4°
23 October – 1 November
79°
71.5°
+4.1°
2 November – 11 November
at normal
68.1°
—
October records over 66 years
105.1°2 October 2024All-time high
37.2°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Lake Nacimiento (6 mi).
Wed, 1476° / 50°0
76 °
Adelaida, Wednesday, 14 October
Clear. High 76°, low 50°.
Pressure30.12 inHg
Wind3.4 mph NE
Humidity18%
Visibility6.2 mi
Dew point19°
Thu, 1588° / 55°0
88 °
Adelaida, Thursday, 15 October
Clear. High 88°, low 55°.
Pressure30.09 inHg
Wind4.7 mph NE
Humidity17%
Visibility6.2 mi
Dew point23°
Fri, 1690° / 62°0
90 °
Adelaida, Friday, 16 October
Clear. High 90°, low 62°.
Pressure30.06 inHg
Wind5.7 mph NE
Humidity14%
Visibility6.2 mi
Dew point23°
Sat, 1791° / 66°0
91 °
Adelaida, Saturday, 17 October
Clear. High 91°, low 66°.
Pressure30.06 inHg
Wind4.8 mph E
Humidity16%
Visibility—
Dew point30°
Sun, 1886° / 56°0
86 °
Adelaida, Sunday, 18 October
Clear. High 86°, low 56°.
Pressure30.00 inHg
Wind6.8 mph SW
Humidity23%
Visibility—
Dew point38°
Mon, 1971° / 49°0
71 °
Adelaida, Monday, 19 October
Overcast. High 71°, low 49°.
Pressure30.00 inHg
Wind6.1 mph NW
Humidity30%
Visibility—
Dew point32°
Tue, 2064° / 43°0
64 °
Adelaida, Tuesday, 20 October
Clear. High 64°, low 43°.
Pressure29.97 inHg
Wind11.5 mph NW
Humidity39%
Visibility—
Dew point32°
Wed, 2169° / 43°0
69 °
Adelaida, Wednesday, 21 October
Clear. High 69°, low 43°.
Pressure29.97 inHg
Wind9.2 mph N
Humidity38%
Visibility—
Dew point33°
Thu, 2274° / 47°0
74 °
Adelaida, Thursday, 22 October
Clear. High 74°, low 47°.
Pressure30.12 inHg
Wind3.5 mph N
Humidity23%
Visibility—
Dew point26°
Fri, 2379° / 52°0
79 °
Adelaida, Friday, 23 October
Clear. High 79°, low 52°.
Pressure30.09 inHg
Wind10.4 mph E
Humidity16%
Visibility—
Dew point20°
Sat, 2481° / 53°0
81 °
Adelaida, Saturday, 24 October
Clear. High 81°, low 53°.
Pressure30.21 inHg
Wind6.4 mph E
Humidity11%
Visibility—
Dew point13°
Sun, 2581° / 52°0
81 °
Adelaida, Sunday, 25 October
Clear. High 81°, low 52°.
Pressure30.06 inHg
Wind4.2 mph N
Humidity11%
Visibility—
Dew point13°
Mon, 2677° / 52°0
77 °
Adelaida, Monday, 26 October
Clear. High 77°, low 52°.
Pressure29.94 inHg
Wind8.9 mph SW
Humidity13%
Visibility—
Dew point18°
Tue, 2777° / 50°0
77 °
Adelaida, Tuesday, 27 October
Clear. High 77°, low 50°.
Pressure30.00 inHg
Wind6.4 mph SW
Humidity35%
Visibility—
Dew point39°
Wed, 2878° / 52°0
78 °
Adelaida, Wednesday, 28 October
Clear. High 78°, low 52°.
Pressure30.03 inHg
Wind6.8 mph SW
Humidity26%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2970° / 50°0.05
70 °
Adelaida, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.05 in
Chance of precipitation10%
Record high84° (2020)
Record low37° (1971)
Fri, 3069° / 49°0.04
69 °
Adelaida, Friday, 30 October
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high83° (2020)
Record low37° (1971)
Sat, 3170° / 48°0.02
70 °
Adelaida, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2015)
Record low41° (1991)
Sun, 0171° / 48°0.02
71 °
Adelaida, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.02 in
Chance of precipitation7%
Record high88° (2020)
Record low39° (1971)
Mon, 0271° / 49°0.01
71 °
Adelaida, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high87° (2020)
Record low42° (2004)
Tue, 0371° / 48°0.01
71 °
Adelaida, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (2020)
Record low40° (1990)
Wed, 0470° / 48°0.02
70 °
Adelaida, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.02 in
Chance of precipitation8%
Record high83° (2023)
Record low40° (2003)
Thu, 0569° / 49°0.03
69 °
Adelaida, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (2012)
Record low41° (2003)
Fri, 0669° / 49°0.01
69 °
Adelaida, Friday, 6 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.01 in
Chance of precipitation5%
Record high83° (2019)
Record low38° (1996)
Sat, 0767° / 48°0.05
67 °
Adelaida, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.05 in
Chance of precipitation18%
Record high82° (2006)
Record low39° (1990)
Sun, 0867° / 48°0.06
67 °
Adelaida, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.06 in
Chance of precipitation17%
Record high84° (2019)
Record low39° (2011)
Mon, 0966° / 47°0.04
66 °
Adelaida, Monday, 9 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.04 in
Chance of precipitation10%
Record high82° (2025)
Record low36° (2020)
Tue, 1066° / 47°0.04
66 °
Adelaida, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (2016)
Record low34° (2020)
Wed, 1166° / 47°0.06
66 °
Adelaida, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2019)
Record low36° (1992)
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 Adelaida, 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 Adelaida, 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.