Monthly outlook for Casmalia, CA: average high 71.8°, average low 55.1°. That is 0.6° below the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 17 October (95°), the coolest 30 October (50.5°).
71.8°/55.1°
Average high / low
−0.6°
Below normal
1 / 1
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
73.6°
73.8°
-0.1°
27 October – 5 November
68.8°
71.6°
-1.5°
6 November – 15 November
at normal
68.5°
—
October records over 66 years
106.3°3 October 2020All-time high
39.9°28 October 2004All-time low
Climate normals and records are computed from the nearest reference point — Santa Maria (8 mi).
Sun, 1881° / 54°0
81 °
Casmalia, Sunday, 18 October
Clear. High 81°, low 54°.
Pressure30.00 inHg
Wind5.6 mph W
Humidity61%
Visibility6.2 mi
Dew point61°
Mon, 1967° / 55°0
67 °
Casmalia, Monday, 19 October
Mostly clear. High 67°, low 55°.
Pressure29.97 inHg
Wind10.2 mph NW
Humidity63%
Visibility6.2 mi
Dew point53°
Tue, 2069° / 51°0
69 °
Casmalia, Tuesday, 20 October
Overcast. High 69°, low 51°.
Pressure29.91 inHg
Wind9.4 mph S
Humidity52%
Visibility6.2 mi
Dew point49°
Wed, 2174° / 53°0.03
74 °
Casmalia, Wednesday, 21 October
Light rain. High 74°, low 53°.
Pressure29.85 inHg
Wind9.9 mph S
Humidity53%
Visibility—
Dew point48°
Thu, 2271° / 53°0
71 °
Casmalia, Thursday, 22 October
Mostly clear. High 71°, low 53°.
Pressure29.91 inHg
Wind17.1 mph NW
Humidity50%
Visibility—
Dew point49°
Fri, 2365° / 56°0
65 °
Casmalia, Friday, 23 October
Clear. High 65°, low 56°.
Pressure30.06 inHg
Wind16.7 mph NW
Humidity58%
Visibility—
Dew point47°
Sat, 2476° / 56°0
76 °
Casmalia, Saturday, 24 October
Clear. High 76°, low 56°.
Pressure30.03 inHg
Wind13.4 mph NW
Humidity32%
Visibility—
Dew point38°
Sun, 2571° / 58°0
71 °
Casmalia, Sunday, 25 October
Overcast. High 71°, low 58°.
Pressure30.03 inHg
Wind11.3 mph NW
Humidity29%
Visibility—
Dew point35°
Mon, 2669° / 57°0
69 °
Casmalia, Monday, 26 October
Clear. High 69°, low 57°.
Pressure29.83 inHg
Wind13.1 mph NW
Humidity30%
Visibility—
Dew point35°
Tue, 2773° / 58°0
73 °
Casmalia, Tuesday, 27 October
Partly cloudy. High 73°, low 58°.
Pressure29.77 inHg
Wind8.1 mph W
Humidity30%
Visibility—
Dew point36°
Wed, 2873° / 58°0
73 °
Casmalia, Wednesday, 28 October
Overcast. High 73°, low 58°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity37%
Visibility—
Dew point42°
Thu, 2964° / 54°0.1
64 °
Casmalia, Thursday, 29 October
Light rain. High 64°, low 54°.
Pressure30.00 inHg
Wind12.1 mph NW
Humidity76%
Visibility—
Dew point55°
Fri, 3063° / 50°0.03
63 °
Casmalia, Friday, 30 October
Light rain. High 63°, low 50°.
Pressure29.94 inHg
Wind17.5 mph NW
Humidity43%
Visibility—
Dew point37°
Sat, 3167° / 52°0
67 °
Casmalia, Saturday, 31 October
Clear. High 67°, low 52°.
Pressure30.03 inHg
Wind11.5 mph W
Humidity27%
Visibility—
Dew point28°
Sun, 0174° / 55°0
74 °
Casmalia, Sunday, 1 November
Clear. High 74°, low 55°.
Pressure30.12 inHg
Wind8.2 mph W
Humidity24%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0273° / 52°0.01
73 °
Casmalia, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (1997)
Record low44° (2003)
Tue, 0372° / 52°0.01
72 °
Casmalia, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (2023)
Record low41° (2022)
Wed, 0472° / 52°0.02
72 °
Casmalia, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.02 in
Chance of precipitation10%
Record high91° (2020)
Record low42° (2003)
Thu, 0570° / 52°0.02
70 °
Casmalia, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.02 in
Chance of precipitation8%
Record high93° (2020)
Record low44° (1973)
Fri, 0670° / 52°0.02
70 °
Casmalia, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (1991)
Record low46° (2019)
Sat, 0769° / 52°0.06
69 °
Casmalia, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.06 in
Chance of precipitation17%
Record high85° (2006)
Record low44° (1960)
Sun, 0869° / 51°0.09
69 °
Casmalia, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.09 in
Chance of precipitation20%
Record high83° (2025)
Record low42° (2024)
Mon, 0968° / 50°0.06
68 °
Casmalia, Monday, 9 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation13%
Record high87° (2019)
Record low35° (2020)
Tue, 1068° / 50°0.05
68 °
Casmalia, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.05 in
Chance of precipitation17%
Record high85° (1990)
Record low37° (2024)
Wed, 1168° / 51°0.1
68 °
Casmalia, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.1 in
Chance of precipitation20%
Record high82° (2023)
Record low39° (2000)
Thu, 1269° / 50°0.04
69 °
Casmalia, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high69°
Average low50°
Average precipitation0.04 in
Chance of precipitation12%
Record high89° (2021)
Record low36° (1985)
Fri, 1369° / 50°0.05
69 °
Casmalia, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low50°
Average precipitation0.05 in
Chance of precipitation15%
Record high89° (2021)
Record low38° (1985)
Sat, 1468° / 51°0.06
68 °
Casmalia, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.06 in
Chance of precipitation13%
Record high85° (2021)
Record low38° (2022)
Sun, 1568° / 50°0.06
68 °
Casmalia, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation13%
Record high87° (2008)
Record low36° (2022)
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 Casmalia, 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 Casmalia, 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.