Monthly outlook for Dedham, ME: average high 52.5°, average low 37.7°. That is 0.7° below the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 24 October (69.9°), the coolest 19 October (29.9°).
52.5°/37.7°
Average high / low
−0.7°
Below normal
5 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
51.9°
54.9°
-1.6°
23 October – 1 November
53.3°
51.1°
+1.2°
2 November – 11 November
at normal
47.4°
—
October records over 66 years
82.9°6 October 2025All-time high
25.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Clifton (9 mi).
Wed, 1465° / 47°0.43
65 °
Dedham, Wednesday, 14 October
Rain. High 65°, low 47°.
Pressure29.71 inHg
Wind9.4 mph W
Humidity81%
Visibility6.2 mi
Dew point53°
Thu, 1555° / 42°0
55 °
Dedham, Thursday, 15 October
Overcast. High 55°, low 42°.
Pressure30.09 inHg
Wind13.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point31°
Fri, 1649° / 42°0.33
49 °
Dedham, Friday, 16 October
Light rain. High 49°, low 42°.
Pressure29.83 inHg
Wind8.9 mph SE
Humidity97%
Visibility4.1 mi
Dew point44°
Sat, 1746° / 36°0.01
46 °
Dedham, Saturday, 17 October
Light rain. High 46°, low 36°.
Pressure29.68 inHg
Wind17.3 mph NW
Humidity60%
Visibility—
Dew point31°
Sun, 1845° / 30°0
45 °
Dedham, Sunday, 18 October
Clear. High 45°, low 30°.
Pressure30.21 inHg
Wind15.1 mph NW
Humidity59%
Visibility—
Dew point27°
Mon, 1955° / 30°0
55 °
Dedham, Monday, 19 October
Partly cloudy. High 55°, low 30°.
Pressure30.39 inHg
Wind9.6 mph S
Humidity52%
Visibility—
Dew point31°
Tue, 2057° / 37°0
57 °
Dedham, Tuesday, 20 October
Overcast. High 57°, low 37°.
Pressure30.21 inHg
Wind12.2 mph NW
Humidity60%
Visibility—
Dew point40°
Wed, 2151° / 33°0
51 °
Dedham, Wednesday, 21 October
Clear. High 51°, low 33°.
Pressure30.39 inHg
Wind8.1 mph N
Humidity50%
Visibility—
Dew point28°
Thu, 2251° / 31°0
51 °
Dedham, Thursday, 22 October
Overcast. High 51°, low 31°.
Pressure30.50 inHg
Wind5.9 mph S
Humidity54%
Visibility—
Dew point29°
Fri, 2360° / 39°0
60 °
Dedham, Friday, 23 October
Overcast. High 60°, low 39°.
Pressure30.21 inHg
Wind7.7 mph SW
Humidity67%
Visibility—
Dew point41°
Sat, 2470° / 49°0
70 °
Dedham, Saturday, 24 October
Overcast. High 70°, low 49°.
Pressure29.85 inHg
Wind11.8 mph W
Humidity63%
Visibility—
Dew point51°
Sun, 2553° / 45°0
53 °
Dedham, Sunday, 25 October
Overcast. High 53°, low 45°.
Pressure30.15 inHg
Wind10.8 mph NW
Humidity51%
Visibility—
Dew point32°
Mon, 2644° / 36°0.43
44 °
Dedham, Monday, 26 October
Rain. High 44°, low 36°.
Pressure30.06 inHg
Wind3.4 mph N
Humidity96%
Visibility—
Dew point42°
Tue, 2744° / 35°0.16
44 °
Dedham, Tuesday, 27 October
Rain. High 44°, low 35°.
Pressure29.74 inHg
Wind7.6 mph N
Humidity73%
Visibility—
Dew point33°
Wed, 2849° / 33°0
49 °
Dedham, Wednesday, 28 October
Light rain. High 49°, low 33°.
Pressure29.50 inHg
Wind9.9 mph S
Humidity78%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2950° / 37°0.12
50 °
Dedham, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high67° (1989)
Record low26° (1965)
Fri, 3048° / 36°0.15
48 °
Dedham, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation28%
Record high67° (1989)
Record low26° (1962)
Sat, 3150° / 36°0.11
50 °
Dedham, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2024)
Record low26° (2002)
Sun, 0151° / 38°0.11
51 °
Dedham, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (2024)
Record low25° (1972)
Mon, 0249° / 37°0.15
49 °
Dedham, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation35%
Record high62° (2001)
Record low22° (2002)
Tue, 0349° / 37°0.23
49 °
Dedham, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.23 in
Chance of precipitation45%
Record high64° (2017)
Record low20° (2002)
Wed, 0448° / 36°0.07
48 °
Dedham, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.07 in
Chance of precipitation33%
Record high66° (1990)
Record low23° (2002)
Thu, 0549° / 37°0.13
49 °
Dedham, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.13 in
Chance of precipitation38%
Record high69° (2022)
Record low23° (1965)
Fri, 0648° / 37°0.15
48 °
Dedham, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.15 in
Chance of precipitation42%
Record high70° (2024)
Record low26° (1973)
Sat, 0748° / 36°0.07
48 °
Dedham, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (2022)
Record low14° (2002)
Sun, 0846° / 34°0.11
46 °
Dedham, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation22%
Record high59° (1975)
Record low12° (2002)
Mon, 0946° / 34°0.1
46 °
Dedham, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high64° (2020)
Record low21° (1992)
Tue, 1046° / 34°0.13
46 °
Dedham, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (2020)
Record low22° (1965)
Wed, 1146° / 34°0.11
46 °
Dedham, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation43%
Record high63° (2020)
Record low22° (2017)
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 Dedham, 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 Dedham, 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.