Monthly outlook for Caswell, CA: average high 70°, average low 48.9°. That is 0.8° below 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 18 October (81.1°), the coolest 13 October (38.7°).
70°/48.9°
Average high / low
−0.8°
Below normal
1 / 1
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
68.5°
72.2°
-2.1°
21 October – 30 October
72.4°
68.7°
+2°
31 October – 9 November
at normal
65.4°
—
October records over 66 years
93.2°1 October 2024All-time high
26.6°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Lebec (10 mi).
Mon, 1251° / 44°0.09
51 °
Caswell, Monday, 12 October
Light rain. High 51°, low 44°.
Pressure29.85 inHg
Wind3.4 mph SE
Humidity43%
Visibility6.2 mi
Dew point33°
Tue, 1356° / 39°0
56 °
Caswell, Tuesday, 13 October
Clear. High 56°, low 39°.
Pressure30.06 inHg
Wind12.5 mph N
Humidity41%
Visibility6.2 mi
Dew point28°
Wed, 1467° / 43°0
67 °
Caswell, Wednesday, 14 October
Clear. High 67°, low 43°.
Pressure30.09 inHg
Wind4.7 mph NE
Humidity27%
Visibility6.2 mi
Dew point23°
Thu, 1571° / 51°0
71 °
Caswell, Thursday, 15 October
Clear. High 71°, low 51°.
Pressure30.12 inHg
Wind6.8 mph E
Humidity25%
Visibility6.2 mi
Dew point25°
Fri, 1671° / 53°0
71 °
Caswell, Friday, 16 October
Clear. High 71°, low 53°.
Pressure30.09 inHg
Wind15.4 mph E
Humidity28%
Visibility—
Dew point30°
Sat, 1777° / 54°0
77 °
Caswell, Saturday, 17 October
Clear. High 77°, low 54°.
Pressure30.12 inHg
Wind17.7 mph E
Humidity29%
Visibility—
Dew point37°
Sun, 1881° / 55°0
81 °
Caswell, Sunday, 18 October
Clear. High 81°, low 55°.
Pressure30.03 inHg
Wind9.1 mph N
Humidity19%
Visibility—
Dew point29°
Mon, 1980° / 58°0
80 °
Caswell, Monday, 19 October
Clear. High 80°, low 58°.
Pressure30.03 inHg
Wind12.1 mph NW
Humidity12%
Visibility—
Dew point18°
Tue, 2067° / 47°0
67 °
Caswell, Tuesday, 20 October
Clear. High 67°, low 47°.
Pressure29.97 inHg
Wind12.1 mph NW
Humidity36%
Visibility—
Dew point33°
Wed, 2174° / 49°0
74 °
Caswell, Wednesday, 21 October
Clear. High 74°, low 49°.
Pressure29.88 inHg
Wind11.2 mph NW
Humidity18%
Visibility—
Dew point22°
Thu, 2269° / 47°0
69 °
Caswell, Thursday, 22 October
Clear. High 69°, low 47°.
Pressure29.94 inHg
Wind12.5 mph NW
Humidity28%
Visibility—
Dew point28°
Fri, 2369° / 50°0
69 °
Caswell, Friday, 23 October
Clear. High 69°, low 50°.
Pressure30.06 inHg
Wind14.1 mph E
Humidity15%
Visibility—
Dew point15°
Sat, 2472° / 43°0
72 °
Caswell, Saturday, 24 October
Clear. High 72°, low 43°.
Pressure30.18 inHg
Wind22.4 mph NE
Humidity9%
Visibility—
Dew point5°
Sun, 2573° / 48°0
73 °
Caswell, Sunday, 25 October
Clear. High 73°, low 48°.
Pressure30.15 inHg
Wind8.9 mph E
Humidity8%
Visibility—
Dew point3°
Mon, 2677° / 52°0
77 °
Caswell, Monday, 26 October
Clear. High 77°, low 52°.
Pressure30.12 inHg
Wind9.6 mph E
Humidity9%
Visibility—
Dew point8°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2768° / 49°0.04
68 °
Caswell, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high82° (2003)
Record low36° (1996)
Wed, 2867° / 47°0.03
67 °
Caswell, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (2003)
Record low33° (1971)
Thu, 2966° / 47°0.02
66 °
Caswell, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2008)
Record low27° (1971)
Fri, 3065° / 46°0.06
65 °
Caswell, Friday, 30 October
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (1965)
Record low32° (1971)
Sat, 3165° / 46°0.03
65 °
Caswell, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.03 in
Chance of precipitation7%
Record high79° (2015)
Record low32° (2019)
Sun, 0167° / 47°0.03
67 °
Caswell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.03 in
Chance of precipitation10%
Record high80° (1967)
Record low36° (1961)
Mon, 0267° / 47°0.02
67 °
Caswell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (2009)
Record low35° (2003)
Tue, 0367° / 47°0.02
67 °
Caswell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (2009)
Record low30° (2022)
Wed, 0467° / 47°0.03
67 °
Caswell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.03 in
Chance of precipitation8%
Record high81° (1980)
Record low30° (2022)
Thu, 0566° / 47°0.01
66 °
Caswell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.01 in
Chance of precipitation3%
Record high80° (1988)
Record low32° (2011)
Fri, 0665° / 46°0.03
65 °
Caswell, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.03 in
Chance of precipitation5%
Record high79° (2012)
Record low33° (2011)
Sat, 0764° / 46°0.08
64 °
Caswell, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.08 in
Chance of precipitation17%
Record high79° (1991)
Record low33° (2011)
Sun, 0864° / 46°0.05
64 °
Caswell, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (2014)
Record low29° (2020)
Mon, 0962° / 44°0.04
62 °
Caswell, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (2014)
Record low17° (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 Caswell, 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 Caswell, 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.