Monthly outlook for Cumberland, ME: average high 58.7°, average low 41.6°. That is 1.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 23 October (66.7°), the coolest 18 October (36.1°).
58.7°/41.6°
Average high / low
+1.8°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
59.5°
56.4°
+1.7°
24 October – 2 November
57.4°
53.2°
+2.4°
3 November – 12 November
at normal
49.8°
—
October records over 66 years
84.2°3 October 2023All-time high
28.2°26 October 2018All-time low
Climate normals and records are computed from the nearest reference point — Portland (8 mi).
Thu, 1555° / 41°0
55 °
Cumberland, Thursday, 15 October
Clear. High 55°, low 41°.
Pressure30.15 inHg
Wind10 mph NW
Humidity44%
Visibility6.2 mi
Dew point33°
Fri, 1662° / 38°0.39
62 °
Cumberland, Friday, 16 October
Rain. High 62°, low 38°.
Pressure29.85 inHg
Wind10.2 mph S
Humidity97%
Visibility2.2 mi
Dew point49°
Sat, 1761° / 40°0
61 °
Cumberland, Saturday, 17 October
Partly cloudy. High 61°, low 40°.
Pressure30.03 inHg
Wind14.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point28°
Sun, 1851° / 36°0
51 °
Cumberland, Sunday, 18 October
Clear. High 51°, low 36°.
Pressure30.56 inHg
Wind2.6 mph NW
Humidity49%
Visibility6.2 mi
Dew point22°
Mon, 1956° / 39°0
56 °
Cumberland, Monday, 19 October
Overcast. High 56°, low 39°.
Pressure30.47 inHg
Wind5.5 mph SE
Humidity57%
Visibility—
Dew point35°
Tue, 2065° / 41°0
65 °
Cumberland, Tuesday, 20 October
Overcast. High 65°, low 41°.
Pressure30.24 inHg
Wind6.7 mph N
Humidity51%
Visibility—
Dew point38°
Wed, 2155° / 42°0
55 °
Cumberland, Wednesday, 21 October
Clear. High 55°, low 42°.
Pressure30.45 inHg
Wind6.5 mph NE
Humidity45%
Visibility—
Dew point30°
Thu, 2257° / 40°0
57 °
Cumberland, Thursday, 22 October
Overcast. High 57°, low 40°.
Pressure30.39 inHg
Wind9.3 mph S
Humidity53%
Visibility—
Dew point34°
Fri, 2367° / 48°0
67 °
Cumberland, Friday, 23 October
Overcast. High 67°, low 48°.
Pressure30.21 inHg
Wind5.3 mph SW
Humidity60%
Visibility—
Dew point44°
Sat, 2456° / 47°0
56 °
Cumberland, Saturday, 24 October
Overcast. High 56°, low 47°.
Pressure30.42 inHg
Wind5.9 mph E
Humidity79%
Visibility—
Dew point48°
Sun, 2565° / 52°0
65 °
Cumberland, Sunday, 25 October
Overcast. High 65°, low 52°.
Pressure30.24 inHg
Wind10.8 mph SW
Humidity72%
Visibility—
Dew point52°
Mon, 2659° / 40°0.35
59 °
Cumberland, Monday, 26 October
Rain. High 59°, low 40°.
Pressure30.00 inHg
Wind10.9 mph NW
Humidity90%
Visibility—
Dew point49°
Tue, 2754° / 38°0
54 °
Cumberland, Tuesday, 27 October
Clear. High 54°, low 38°.
Pressure30.24 inHg
Wind9.1 mph N
Humidity46%
Visibility—
Dew point29°
Wed, 2851° / 36°0
51 °
Cumberland, Wednesday, 28 October
Overcast. High 51°, low 36°.
Pressure30.30 inHg
Wind6.7 mph SE
Humidity47%
Visibility—
Dew point27°
Thu, 2959° / 39°0
59 °
Cumberland, Thursday, 29 October
Clear. High 59°, low 39°.
Pressure30.15 inHg
Wind6.1 mph S
Humidity46%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3051° / 41°0.17
51 °
Cumberland, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.17 in
Chance of precipitation27%
Record high64° (1989)
Record low32° (2020)
Sat, 3152° / 42°0.12
52 °
Cumberland, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.12 in
Chance of precipitation23%
Record high76° (2024)
Record low29° (2020)
Sun, 0153° / 43°0.11
53 °
Cumberland, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2024)
Record low31° (2023)
Mon, 0252° / 42°0.17
52 °
Cumberland, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.17 in
Chance of precipitation32%
Record high64° (1971)
Record low26° (2002)
Tue, 0352° / 41°0.22
52 °
Cumberland, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.22 in
Chance of precipitation37%
Record high68° (2017)
Record low26° (2002)
Wed, 0451° / 41°0.07
51 °
Cumberland, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (1990)
Record low28° (2020)
Thu, 0551° / 41°0.18
51 °
Cumberland, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.18 in
Chance of precipitation33%
Record high72° (2022)
Record low28° (1965)
Fri, 0651° / 42°0.14
51 °
Cumberland, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.14 in
Chance of precipitation40%
Record high77° (2024)
Record low30° (2021)
Sat, 0751° / 40°0.06
51 °
Cumberland, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2022)
Record low25° (2002)
Sun, 0849° / 39°0.07
49 °
Cumberland, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1975)
Record low25° (2002)
Mon, 0949° / 39°0.1
49 °
Cumberland, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (2020)
Record low24° (2019)
Tue, 1049° / 39°0.15
49 °
Cumberland, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation33%
Record high70° (2020)
Record low24° (2017)
Wed, 1148° / 39°0.11
48 °
Cumberland, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.11 in
Chance of precipitation42%
Record high70° (2020)
Record low22° (2017)
Thu, 1247° / 37°0.13
47 °
Cumberland, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high71° (2022)
Record low23° (2019)
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 Cumberland, 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 Cumberland, 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.