Monthly outlook for Caswell, ME: average high 43.9°, average low 31.6°. That is 2.9° below the climate normal for October. Precipitation is expected on 8 days (about 2.4 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 12 October (53.7°), the coolest 22 October (25.1°).
43.9°/31.6°
Average high / low
−2.9°
Below normal
8 / 6
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
44.7°
50.4°
-3.1°
22 October – 31 October
42.6°
46.3°
-2.1°
1 November – 10 November
at normal
42.4°
—
October records over 66 years
80.2°6 October 2025All-time high
14.9°30 October 1962All-time low
Tue, 1346° / 30°0
46 °
Caswell, Tuesday, 13 October
Overcast. High 46°, low 30°.
Pressure30.18 inHg
Wind4.8 mph SE
Humidity56%
Visibility6.2 mi
Dew point23°
Wed, 1443° / 38°0.26
43 °
Caswell, Wednesday, 14 October
Light rain. High 43°, low 38°.
Pressure29.85 inHg
Wind6.1 mph E
Humidity98%
Visibility3.2 mi
Dew point42°
Thu, 1548° / 35°0
48 °
Caswell, Thursday, 15 October
Overcast. High 48°, low 35°.
Pressure30.03 inHg
Wind16.6 mph NW
Humidity53%
Visibility6.2 mi
Dew point28°
Fri, 1636° / 31°0.75
36 °
Caswell, Friday, 16 October
Snow. High 36°, low 31°.
Pressure29.85 inHg
Wind4.6 mph SE
Humidity93%
Visibility2.9 mi
Dew point34°
Sat, 1737° / 27°0.19
37 °
Caswell, Saturday, 17 October
Snow. High 37°, low 27°.
Pressure29.56 inHg
Wind17.7 mph NW
Humidity82%
Visibility—
Dew point31°
Sun, 1836° / 26°0
36 °
Caswell, Sunday, 18 October
Overcast. High 36°, low 26°.
Pressure30.21 inHg
Wind17.4 mph NW
Humidity54%
Visibility—
Dew point17°
Mon, 1954° / 28°0
54 °
Caswell, Monday, 19 October
Partly cloudy. High 54°, low 28°.
Pressure30.27 inHg
Wind14.1 mph SW
Humidity55%
Visibility—
Dew point30°
Tue, 2052° / 38°0.01
52 °
Caswell, Tuesday, 20 October
Light rain. High 52°, low 38°.
Pressure30.09 inHg
Wind12.7 mph W
Humidity74%
Visibility—
Dew point43°
Wed, 2141° / 30°0
41 °
Caswell, Wednesday, 21 October
Overcast. High 41°, low 30°.
Pressure30.30 inHg
Wind15.8 mph NW
Humidity61%
Visibility—
Dew point26°
Thu, 2242° / 25°0
42 °
Caswell, Thursday, 22 October
Clear. High 42°, low 25°.
Pressure30.62 inHg
Wind8.1 mph NW
Humidity42%
Visibility—
Dew point14°
Fri, 2342° / 28°0.37
42 °
Caswell, Friday, 23 October
Rain. High 42°, low 28°.
Pressure30.18 inHg
Wind17.5 mph NW
Humidity56%
Visibility—
Dew point26°
Sat, 2440° / 30°0
40 °
Caswell, Saturday, 24 October
Overcast. High 40°, low 30°.
Pressure30.09 inHg
Wind14.7 mph NW
Humidity71%
Visibility—
Dew point30°
Sun, 2545° / 28°0.05
45 °
Caswell, Sunday, 25 October
Light rain. High 45°, low 28°.
Pressure30.12 inHg
Wind14.5 mph S
Humidity59%
Visibility—
Dew point25°
Mon, 2644° / 38°0.35
44 °
Caswell, Monday, 26 October
Light rain. High 44°, low 38°.
Pressure29.62 inHg
Wind13.4 mph S
Humidity98%
Visibility—
Dew point42°
Tue, 2742° / 39°0.33
42 °
Caswell, Tuesday, 27 October
Rain. High 42°, low 39°.
Pressure29.12 inHg
Wind12.8 mph NW
Humidity94%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2846° / 32°0.18
46 °
Caswell, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation48%
Record high69° (2023)
Record low18° (1976)
Thu, 2946° / 32°0.1
46 °
Caswell, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation27%
Record high61° (1989)
Record low22° (1969)
Fri, 3044° / 31°0.07
44 °
Caswell, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation23%
Record high63° (1989)
Record low15° (1962)
Sat, 3145° / 32°0.1
45 °
Caswell, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (2024)
Record low20° (2020)
Sun, 0145° / 32°0.12
45 °
Caswell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation35%
Record high63° (2019)
Record low19° (1972)
Mon, 0244° / 31°0.14
44 °
Caswell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation42%
Record high58° (2001)
Record low16° (1993)
Tue, 0343° / 32°0.19
43 °
Caswell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.19 in
Chance of precipitation48%
Record high59° (1967)
Record low4° (1993)
Wed, 0443° / 30°0.1
43 °
Caswell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.1 in
Chance of precipitation38%
Record high61° (2022)
Record low13° (2002)
Thu, 0543° / 30°0.15
43 °
Caswell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2022)
Record low18° (1965)
Fri, 0643° / 30°0.11
43 °
Caswell, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high69° (2022)
Record low17° (1996)
Sat, 0742° / 30°0.1
42 °
Caswell, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.1 in
Chance of precipitation42%
Record high61° (2022)
Record low9° (2002)
Sun, 0840° / 28°0.1
40 °
Caswell, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation35%
Record high57° (1996)
Record low-1° (2002)
Mon, 0940° / 28°0.07
40 °
Caswell, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (1996)
Record low14° (2004)
Tue, 1040° / 28°0.11
40 °
Caswell, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation38%
Record high65° (2020)
Record low7° (1965)
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, ME 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, ME 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.