Monthly outlook for Seal Harbor, ME: average high 44.4°, average low 36.1°. That is 0.1° below the climate normal for November. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 23 November (51.9°), the coolest 25 November (29°).
44.4°/36.1°
Average high / low
−0.1°
Below normal
2 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
43.9°
45.3°
-0.8°
21 November – 30 November
45.2°
42.9°
+1.3°
1 December – 10 December
at normal
40°
—
November records over 66 years
67.6°1 November 2024All-time high
11.8°27 November 1978All-time low
Climate normals and records are computed from the nearest reference point — Cranberry Isles (4 mi).
Thu, 1245° / 32°0.03
45 °
Seal Harbor, Thursday, 12 November
Snow. High 45°, low 32°.
Pressure29.80 inHg
Wind3.3 mph S
Humidity56%
Visibility6.2 mi
Dew point28°
Fri, 1336° / 33°0.3
36 °
Seal Harbor, Friday, 13 November
Snow. High 36°, low 33°.
Pressure29.47 inHg
Wind13.4 mph N
Humidity87%
Visibility6.2 mi
Dew point33°
Sat, 1442° / 33°0
42 °
Seal Harbor, Saturday, 14 November
Overcast. High 42°, low 33°.
Pressure29.53 inHg
Wind9.7 mph NW
Humidity68%
Visibility6.2 mi
Dew point32°
Sun, 1545° / 36°0
45 °
Seal Harbor, Sunday, 15 November
Overcast. High 45°, low 36°.
Pressure29.68 inHg
Wind12.8 mph NW
Humidity60%
Visibility—
Dew point30°
Mon, 1645° / 37°0
45 °
Seal Harbor, Monday, 16 November
Overcast. High 45°, low 37°.
Pressure30.03 inHg
Wind11.8 mph NW
Humidity64%
Visibility—
Dew point30°
Tue, 1744° / 35°0
44 °
Seal Harbor, Tuesday, 17 November
Clear. High 44°, low 35°.
Pressure30.42 inHg
Wind8.7 mph W
Humidity65%
Visibility—
Dew point29°
Wed, 1842° / 36°0
42 °
Seal Harbor, Wednesday, 18 November
Overcast. High 42°, low 36°.
Pressure30.33 inHg
Wind8.3 mph NE
Humidity67%
Visibility—
Dew point28°
Thu, 1947° / 37°0
47 °
Seal Harbor, Thursday, 19 November
Partly cloudy. High 47°, low 37°.
Pressure30.24 inHg
Wind13.3 mph N
Humidity64%
Visibility—
Dew point30°
Fri, 2047° / 38°0
47 °
Seal Harbor, Friday, 20 November
Overcast. High 47°, low 38°.
Pressure30.24 inHg
Wind7.9 mph N
Humidity54%
Visibility—
Dew point26°
Sat, 2147° / 43°0
47 °
Seal Harbor, Saturday, 21 November
Overcast. High 47°, low 43°.
Pressure30.21 inHg
Wind10.1 mph S
Humidity58%
Visibility—
Dew point31°
Sun, 2251° / 47°0
51 °
Seal Harbor, Sunday, 22 November
Light rain. High 51°, low 47°.
Pressure30.12 inHg
Wind23.3 mph S
Humidity85%
Visibility—
Dew point44°
Mon, 2352° / 44°0.13
52 °
Seal Harbor, Monday, 23 November
Light rain. High 52°, low 44°.
Pressure29.74 inHg
Wind28.9 mph S
Humidity74%
Visibility—
Dew point42°
Tue, 2444° / 36°0
44 °
Seal Harbor, Tuesday, 24 November
Partly cloudy. High 44°, low 36°.
Pressure29.80 inHg
Wind23.3 mph N
Humidity66%
Visibility—
Dew point33°
Wed, 2535° / 29°0
35 °
Seal Harbor, Wednesday, 25 November
Clear. High 35°, low 29°.
Pressure29.97 inHg
Wind27.8 mph NW
Humidity51%
Visibility—
Dew point15°
Thu, 2642° / 31°0
42 °
Seal Harbor, Thursday, 26 November
Overcast. High 42°, low 31°.
Pressure30.30 inHg
Wind21.1 mph SW
Humidity67%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2743° / 34°0.19
43 °
Seal Harbor, Friday, 27 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.19 in
Chance of precipitation47%
Record high56° (1999)
Record low12° (1978)
Sat, 2844° / 34°0.18
44 °
Seal Harbor, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.18 in
Chance of precipitation33%
Record high55° (2011)
Record low19° (1982)
Sun, 2942° / 33°0.14
42 °
Seal Harbor, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.14 in
Chance of precipitation42%
Record high56° (2003)
Record low14° (1989)
Mon, 3041° / 32°0.1
41 °
Seal Harbor, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.1 in
Chance of precipitation23%
Record high57° (2011)
Record low15° (1989)
Tue, 0143° / 33°0.18
43 °
Seal Harbor, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.18 in
Chance of precipitation33%
Record high57° (2020)
Record low15° (1989)
Wed, 0242° / 32°0.15
42 °
Seal Harbor, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.15 in
Chance of precipitation40%
Record high57° (2006)
Record low11° (1989)
Thu, 0342° / 31°0.2
42 °
Seal Harbor, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.2 in
Chance of precipitation50%
Record high56° (2009)
Record low4° (1976)
Fri, 0440° / 30°0.14
40 °
Seal Harbor, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.14 in
Chance of precipitation27%
Record high57° (1982)
Record low15° (1972)
Sat, 0538° / 29°0.14
38 °
Seal Harbor, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low29°
Average precipitation0.14 in
Chance of precipitation27%
Record high53° (2012)
Record low6° (2025)
Sun, 0641° / 30°0.2
41 °
Seal Harbor, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.2 in
Chance of precipitation43%
Record high56° (2001)
Record low11° (1991)
Mon, 0740° / 29°0.17
40 °
Seal Harbor, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation43%
Record high57° (1998)
Record low11° (1989)
Tue, 0836° / 26°0.11
36 °
Seal Harbor, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.11 in
Chance of precipitation40%
Record high51° (2022)
Record low8° (1989)
Wed, 0938° / 26°0.14
38 °
Seal Harbor, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation37%
Record high51° (1974)
Record low2° (1976)
Thu, 1040° / 28°0.15
40 °
Seal Harbor, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation48%
Record high54° (2023)
Record low3° (1976)
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 Seal Harbor, 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 Seal Harbor, 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.