As of 05:24 EST

Weather in Boothbay Harbor, ME

42°Current weather

Boothbay Harbor, Tuesday, 10 November, 05:24

Partly cloudy. Feels like 38°. High 50°, low 40°.

Pressure29.80 inHg
Wind6.2 mph W
Humidity82%
Visibility6.2 mi
Dew point37°

Monthly outlook for Boothbay Harbor, ME: average high 47.8°, average low 39.9°. That is 1.7° above the climate normal for November. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 24 November (57.1°), the coolest 19 November (34.8°).

47.8°/39.9°
Average high / low
+1.7°
Above normal
6 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November45.9°45.8°+0°
20 November – 29 November51°42.7°+4.6°
30 November – 9 Decemberat normal39.3°—

November records over 66 years

73.2°1 November 2024All-time high
8.6°22 November 2018All-time low
Wed, 1147° / 37°0Overcast
47 °Overcast

Boothbay Harbor, Wednesday, 11 November

Overcast. High 47°, low 37°.

Pressure29.83 inHg
Wind10 mph NW
Humidity53%
Visibility6.2 mi
Dew point30°
Thu, 1247° / 36°0Overcast
47 °Overcast

Boothbay Harbor, Thursday, 12 November

Overcast. High 47°, low 36°.

Pressure29.77 inHg
Wind5.4 mph E
Humidity56%
Visibility6.2 mi
Dew point31°
Fri, 1342° / 36°0.07Light rain
42 °Light rain

Boothbay Harbor, Friday, 13 November

Light rain. High 42°, low 36°.

Pressure29.59 inHg
Wind11.9 mph N
Humidity65%
Visibility6.2 mi
Dew point28°
Sat, 1441° / 37°0.09Light rain
41 °Light rain

Boothbay Harbor, Saturday, 14 November

Light rain. High 41°, low 37°.

Pressure29.62 inHg
Wind11.6 mph N
Humidity82%
Visibility—
Dew point34°
Sun, 1548° / 39°0Overcast
48 °Overcast

Boothbay Harbor, Sunday, 15 November

Overcast. High 48°, low 39°.

Pressure29.97 inHg
Wind12.9 mph N
Humidity60%
Visibility—
Dew point32°
Mon, 1647° / 38°0Clear
47 °Clear

Boothbay Harbor, Monday, 16 November

Clear. High 47°, low 38°.

Pressure30.36 inHg
Wind8.7 mph N
Humidity64%
Visibility—
Dew point31°
Tue, 1745° / 36°0Clear
45 °Clear

Boothbay Harbor, Tuesday, 17 November

Clear. High 45°, low 36°.

Pressure30.42 inHg
Wind6.9 mph NW
Humidity61%
Visibility—
Dew point28°
Wed, 1845° / 35°0Overcast
45 °Overcast

Boothbay Harbor, Wednesday, 18 November

Overcast. High 45°, low 35°.

Pressure30.33 inHg
Wind11.2 mph NW
Humidity63%
Visibility—
Dew point29°
Thu, 1947° / 35°0Clear
47 °Clear

Boothbay Harbor, Thursday, 19 November

Clear. High 47°, low 35°.

Pressure30.47 inHg
Wind8.1 mph NW
Humidity61%
Visibility—
Dew point28°
Fri, 2048° / 41°0Overcast
48 °Overcast

Boothbay Harbor, Friday, 20 November

Overcast. High 48°, low 41°.

Pressure30.42 inHg
Wind9.4 mph SW
Humidity72%
Visibility—
Dew point37°
Sat, 2153° / 43°0Overcast
53 °Overcast

Boothbay Harbor, Saturday, 21 November

Overcast. High 53°, low 43°.

Pressure30.12 inHg
Wind17.6 mph SW
Humidity68%
Visibility—
Dew point38°
Sun, 2254° / 52°0.16Light rain
54 °Light rain

Boothbay Harbor, Sunday, 22 November

Light rain. High 54°, low 52°.

Pressure29.94 inHg
Wind18 mph SW
Humidity92%
Visibility—
Dew point51°
Mon, 2348° / 46°0.2Rain
48 °Rain

Boothbay Harbor, Monday, 23 November

Rain. High 48°, low 46°.

Pressure30.15 inHg
Wind20.9 mph NE
Humidity91%
Visibility—
Dew point44°
Tue, 2457° / 46°0.92Rain
57 °Rain

Boothbay Harbor, Tuesday, 24 November

Rain. High 57°, low 46°.

Pressure29.56 inHg
Wind30.3 mph S
Humidity97%
Visibility—
Dew point55°
Wed, 2545° / 42°0Clear
45 °Clear

Boothbay Harbor, Wednesday, 25 November

Clear. High 45°, low 42°.

Pressure29.91 inHg
Wind24.1 mph SW
Humidity63%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2643° / 33°0.19Climate normal
43 °Climate normal

Boothbay Harbor, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.19 in
Chance of precipitation48%
Record high57° (1979)
Record low14° (1978)
Fri, 2743° / 32°0.16Climate normal
43 °Climate normal

Boothbay Harbor, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.16 in
Chance of precipitation42%
Record high57° (1979)
Record low11° (1978)
Sat, 2843° / 32°0.17Climate normal
43 °Climate normal

Boothbay Harbor, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.17 in
Chance of precipitation37%
Record high58° (2011)
Record low18° (1996)
Sun, 2942° / 31°0.11Climate normal
42 °Climate normal

Boothbay Harbor, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation33%
Record high57° (1990)
Record low13° (1989)
Mon, 3041° / 31°0.13Climate normal
41 °Climate normal

Boothbay Harbor, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.13 in
Chance of precipitation28%
Record high57° (2011)
Record low13° (1989)
Tue, 0142° / 31°0.13Climate normal
42 °Climate normal

Boothbay Harbor, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation32%
Record high59° (2001)
Record low10° (1989)
Wed, 0241° / 30°0.13Climate normal
41 °Climate normal

Boothbay Harbor, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation30%
Record high56° (2006)
Record low9° (1989)
Thu, 0341° / 30°0.17Climate normal
41 °Climate normal

Boothbay Harbor, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.17 in
Chance of precipitation40%
Record high60° (2009)
Record low4° (1976)
Fri, 0439° / 28°0.12Climate normal
39 °Climate normal

Boothbay Harbor, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation28%
Record high61° (1982)
Record low12° (1989)
Sat, 0537° / 27°0.13Climate normal
37 °Climate normal

Boothbay Harbor, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.13 in
Chance of precipitation28%
Record high54° (2001)
Record low6° (2025)
Sun, 0639° / 28°0.15Climate normal
39 °Climate normal

Boothbay Harbor, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.15 in
Chance of precipitation40%
Record high60° (2001)
Record low12° (2025)
Mon, 0739° / 28°0.16Climate normal
39 °Climate normal

Boothbay Harbor, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.16 in
Chance of precipitation43%
Record high61° (1998)
Record low10° (1970)
Tue, 0836° / 24°0.09Climate normal
36 °Climate normal

Boothbay Harbor, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (1974)
Record low5° (1989)
Wed, 0937° / 24°0.16Climate normal
37 °Climate normal

Boothbay Harbor, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.16 in
Chance of precipitation37%
Record high51° (1973)
Record low2° (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 Boothbay 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 Boothbay 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.