Monthly outlook for North Harpswell, ME: average high 51.1°, average low 39°. That is 4.4° above the climate normal for November. Precipitation is expected on 2 days (about 1.6 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 20 November (60.4°), the coolest 17 November (28.2°).
51.1°/39°
Average high / low
+4.4°
Above normal
2 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
51.1°
43.8°
+4.1°
25 November – 4 December
51°
41.5°
+5.3°
5 December – 14 December
at normal
37.1°
—
November records over 66 years
75.4°6 November 2024All-time high
6.8°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Harpswell (2 mi).
Mon, 1647° / 33°0
47 °
North Harpswell, Monday, 16 November
Overcast. High 47°, low 33°.
Pressure30.27 inHg
Wind8.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point30°
Tue, 1750° / 28°0
50 °
North Harpswell, Tuesday, 17 November
Clear. High 50°, low 28°.
Pressure30.33 inHg
Wind3.9 mph SW
Humidity51%
Visibility6.2 mi
Dew point30°
Wed, 1857° / 34°0
57 °
North Harpswell, Wednesday, 18 November
Overcast. High 57°, low 34°.
Pressure30.27 inHg
Wind3 mph W
Humidity55%
Visibility6.2 mi
Dew point39°
Thu, 1954° / 29°0
54 °
North Harpswell, Thursday, 19 November
Partly cloudy. High 54°, low 29°.
Pressure30.30 inHg
Wind3.3 mph S
Humidity64%
Visibility6.2 mi
Dew point40°
Fri, 2060° / 40°0
60 °
North Harpswell, Friday, 20 November
Clear. High 60°, low 40°.
Pressure30.06 inHg
Wind10.2 mph NW
Humidity52%
Visibility—
Dew point36°
Sat, 2150° / 39°0
50 °
North Harpswell, Saturday, 21 November
Overcast. High 50°, low 39°.
Pressure30.42 inHg
Wind11 mph S
Humidity77%
Visibility—
Dew point38°
Sun, 2252° / 49°0.59
52 °
North Harpswell, Sunday, 22 November
Rain. High 52°, low 49°.
Pressure30.15 inHg
Wind10.3 mph S
Humidity91%
Visibility—
Dew point48°
Mon, 2350° / 36°0
50 °
North Harpswell, Monday, 23 November
Overcast. High 50°, low 36°.
Pressure29.91 inHg
Wind22 mph NW
Humidity65%
Visibility—
Dew point37°
Tue, 2445° / 33°0
45 °
North Harpswell, Tuesday, 24 November
Clear. High 45°, low 33°.
Pressure30.47 inHg
Wind9.7 mph N
Humidity37%
Visibility—
Dew point15°
Wed, 2546° / 36°0
46 °
North Harpswell, Wednesday, 25 November
Overcast. High 46°, low 36°.
Pressure30.53 inHg
Wind13.6 mph SW
Humidity47%
Visibility—
Dew point23°
Thu, 2649° / 42°0
49 °
North Harpswell, Thursday, 26 November
Light rain. High 49°, low 42°.
Pressure30.39 inHg
Wind14 mph SW
Humidity82%
Visibility—
Dew point40°
Fri, 2755° / 50°0.03
55 °
North Harpswell, Friday, 27 November
Light rain. High 55°, low 50°.
Pressure30.27 inHg
Wind23.7 mph SE
Humidity92%
Visibility—
Dew point50°
Sat, 2855° / 51°0.94
55 °
North Harpswell, Saturday, 28 November
Heavy rain. High 55°, low 51°.
Pressure29.91 inHg
Wind30.3 mph SE
Humidity98%
Visibility—
Dew point54°
Sun, 2952° / 46°0
52 °
North Harpswell, Sunday, 29 November
Overcast. High 52°, low 46°.
Pressure30.18 inHg
Wind12 mph SW
Humidity73%
Visibility—
Dew point40°
Mon, 3049° / 44°0
49 °
North Harpswell, Monday, 30 November
Overcast. High 49°, low 44°.
Pressure30.30 inHg
Wind12.3 mph SE
Humidity79%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0142° / 31°0.14
42 °
North Harpswell, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation30%
Record high60° (2001)
Record low10° (1989)
Wed, 0241° / 30°0.14
41 °
North Harpswell, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation28%
Record high53° (1970)
Record low9° (1989)
Thu, 0340° / 30°0.17
40 °
North Harpswell, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.17 in
Chance of precipitation38%
Record high61° (2009)
Record low4° (1976)
Fri, 0439° / 28°0.12
39 °
North Harpswell, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation27%
Record high62° (1982)
Record low11° (1989)
Sat, 0537° / 27°0.12
37 °
North Harpswell, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.12 in
Chance of precipitation27%
Record high55° (2001)
Record low0° (2025)
Sun, 0639° / 28°0.14
39 °
North Harpswell, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.14 in
Chance of precipitation42%
Record high62° (2001)
Record low10° (2025)
Mon, 0739° / 27°0.14
39 °
North Harpswell, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation42%
Record high63° (1998)
Record low7° (1989)
Tue, 0835° / 24°0.09
35 °
North Harpswell, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (1974)
Record low2° (1989)
Wed, 0937° / 24°0.16
37 °
North Harpswell, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.16 in
Chance of precipitation35%
Record high52° (1991)
Record low-3° (2025)
Thu, 1038° / 26°0.09
38 °
North Harpswell, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high54° (2023)
Record low2° (1976)
Fri, 1138° / 26°0.18
38 °
North Harpswell, Friday, 11 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.18 in
Chance of precipitation38%
Record high55° (2024)
Record low4° (1977)
Sat, 1236° / 25°0.13
36 °
North Harpswell, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.13 in
Chance of precipitation33%
Record high55° (2021)
Record low0° (1977)
Sun, 1336° / 24°0.1
36 °
North Harpswell, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high53° (1984)
Record low0° (1976)
Mon, 1436° / 24°0.19
36 °
North Harpswell, Monday, 14 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.19 in
Chance of precipitation37%
Record high52° (2019)
Record low0° (1989)
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 North Harpswell, 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 North Harpswell, 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.