Monthly outlook for Palmo, CA: average high 82.4°, average low 58.5°. That is 0.8° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 8 October (97.6°), the coolest 15 October (53.9°).
82.4°/58.5°
Average high / low
+0.8°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
82°
82°
+0°
18 October – 27 October
83.2°
78.3°
+2.7°
28 October – 6 November
at normal
73°
—
October records over 66 years
105.6°3 October 2024All-time high
35.6°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Mexican Colony (7 mi).
Fri, 0994° / 66°0
94 °
Palmo, Friday, 9 October
Clear. High 94°, low 66°.
Pressure29.71 inHg
Wind5 mph NW
Humidity17%
Visibility6.2 mi
Dew point43°
Sat, 1086° / 62°0
86 °
Palmo, Saturday, 10 October
Overcast. High 86°, low 62°.
Pressure29.62 inHg
Wind4.4 mph N
Humidity24%
Visibility6.2 mi
Dew point44°
Sun, 1178° / 59°0
78 °
Palmo, Sunday, 11 October
Clear. High 78°, low 59°.
Pressure29.50 inHg
Wind8.2 mph NW
Humidity32%
Visibility6.2 mi
Dew point42°
Mon, 1272° / 56°0
72 °
Palmo, Monday, 12 October
Mostly clear. High 72°, low 56°.
Pressure29.80 inHg
Wind6.5 mph W
Humidity37%
Visibility—
Dew point39°
Tue, 1374° / 54°0
74 °
Palmo, Tuesday, 13 October
Clear. High 74°, low 54°.
Pressure29.97 inHg
Wind7.5 mph N
Humidity42%
Visibility—
Dew point42°
Wed, 1477° / 55°0
77 °
Palmo, Wednesday, 14 October
Clear. High 77°, low 55°.
Pressure29.91 inHg
Wind7.5 mph NW
Humidity36%
Visibility—
Dew point40°
Thu, 1576° / 54°0
76 °
Palmo, Thursday, 15 October
Clear. High 76°, low 54°.
Pressure30.00 inHg
Wind7.7 mph NW
Humidity43%
Visibility—
Dew point43°
Fri, 1682° / 54°0
82 °
Palmo, Friday, 16 October
Clear. High 82°, low 54°.
Pressure30.12 inHg
Wind8.4 mph N
Humidity24%
Visibility—
Dew point31°
Sat, 1784° / 56°0
84 °
Palmo, Saturday, 17 October
Clear. High 84°, low 56°.
Pressure30.09 inHg
Wind6.2 mph NW
Humidity22%
Visibility—
Dew point31°
Sun, 1886° / 58°0
86 °
Palmo, Sunday, 18 October
Clear. High 86°, low 58°.
Pressure30.00 inHg
Wind7.5 mph N
Humidity16%
Visibility—
Dew point25°
Mon, 1987° / 59°0
87 °
Palmo, Monday, 19 October
Partly cloudy. High 87°, low 59°.
Pressure29.97 inHg
Wind7.7 mph N
Humidity15%
Visibility—
Dew point24°
Tue, 2090° / 60°0
90 °
Palmo, Tuesday, 20 October
Clear. High 90°, low 60°.
Pressure30.00 inHg
Wind9.8 mph N
Humidity13%
Visibility—
Dew point22°
Wed, 2189° / 61°0
89 °
Palmo, Wednesday, 21 October
Clear. High 89°, low 61°.
Pressure29.94 inHg
Wind7.4 mph NW
Humidity11%
Visibility—
Dew point19°
Thu, 2284° / 60°0
84 °
Palmo, Thursday, 22 October
Clear. High 84°, low 60°.
Pressure29.83 inHg
Wind11.1 mph NW
Humidity27%
Visibility—
Dew point38°
Fri, 2364° / 57°0
64 °
Palmo, Friday, 23 October
Light rain. High 64°, low 57°.
Pressure29.85 inHg
Wind10.4 mph N
Humidity75%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2479° / 56°0
79 °
Palmo, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high92° (2019)
Record low45° (1975)
Sun, 2578° / 55°0.02
78 °
Palmo, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high78°
Average low55°
Average precipitation0.02 in
Chance of precipitation8%
Record high91° (2007)
Record low45° (1971)
Mon, 2676° / 55°0.04
76 °
Palmo, Monday, 26 October
Climate normal for this date — 60-year average.
Average high76°
Average low55°
Average precipitation0.04 in
Chance of precipitation12%
Record high88° (2003)
Record low46° (1989)
Tue, 2775° / 54°0.02
75 °
Palmo, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high75°
Average low54°
Average precipitation0.02 in
Chance of precipitation8%
Record high88° (1983)
Record low44° (2020)
Wed, 2874° / 53°0.02
74 °
Palmo, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2003)
Record low42° (1971)
Thu, 2974° / 52°0.02
74 °
Palmo, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high74°
Average low52°
Average precipitation0.02 in
Chance of precipitation7%
Record high88° (2003)
Record low36° (1971)
Fri, 3073° / 52°0.04
73 °
Palmo, Friday, 30 October
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.04 in
Chance of precipitation18%
Record high88° (1993)
Record low39° (1971)
Sat, 3172° / 51°0.02
72 °
Palmo, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.02 in
Chance of precipitation7%
Record high85° (1988)
Record low40° (2019)
Sun, 0173° / 51°0.02
73 °
Palmo, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high85° (2020)
Record low35° (2019)
Mon, 0273° / 52°0.01
73 °
Palmo, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.01 in
Chance of precipitation7%
Record high86° (2020)
Record low38° (2019)
Tue, 0373° / 51°0.01
73 °
Palmo, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.01 in
Chance of precipitation7%
Record high86° (1997)
Record low41° (2019)
Wed, 0473° / 51°0.02
73 °
Palmo, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high88° (2010)
Record low39° (2019)
Thu, 0573° / 51°0.02
73 °
Palmo, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.02 in
Chance of precipitation7%
Record high92° (2010)
Record low39° (2022)
Fri, 0672° / 51°0.02
72 °
Palmo, Friday, 6 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.02 in
Chance of precipitation7%
Record high85° (2012)
Record low43° (2024)
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 Palmo, 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 Palmo, 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.