As of 18:55 EST

Weather in Dartmouth, MA

41°Current weather

Dartmouth, Friday, 13 November, 18:55

Overcast. Feels like 38°. High 43°, low 38°.

Pressure29.65 inHg
Wind3.4 mph N
Humidity86%
Visibility6.2 mi
Dew point37°

Monthly outlook for Dartmouth, MA: average high 48.3°, average low 36.8°. That is 0.3° below the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 November (59.1°), the coolest 26 November (29.2°).

48.3°/36.8°
Average high / low
−0.3°
Below normal
1 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November51°49.4°+0.9°
23 November – 2 December43.8°47.3°-1.9°
3 December – 12 Decemberat normal43.4°—

November records over 66 years

72.7°7 November 2022All-time high
12.9°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — New Bedford (5 mi).

Sat, 1445° / 35°0Mostly clear
45 °Mostly clear

Dartmouth, Saturday, 14 November

Mostly clear. High 45°, low 35°.

Pressure29.68 inHg
Wind7.6 mph NW
Humidity58%
Visibility6.2 mi
Dew point29°
Sun, 1547° / 36°0Overcast
47 °Overcast

Dartmouth, Sunday, 15 November

Overcast. High 47°, low 36°.

Pressure30.03 inHg
Wind10.7 mph NW
Humidity57%
Visibility6.2 mi
Dew point29°
Mon, 1647° / 35°0Clear
47 °Clear

Dartmouth, Monday, 16 November

Clear. High 47°, low 35°.

Pressure30.33 inHg
Wind7.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point30°
Tue, 1749° / 34°0Clear
49 °Clear

Dartmouth, Tuesday, 17 November

Clear. High 49°, low 34°.

Pressure30.39 inHg
Wind4.9 mph W
Humidity57%
Visibility6.2 mi
Dew point33°
Wed, 1854° / 38°0Mostly clear
54 °Mostly clear

Dartmouth, Wednesday, 18 November

Mostly clear. High 54°, low 38°.

Pressure30.36 inHg
Wind6.5 mph W
Humidity73%
Visibility—
Dew point38°
Thu, 1955° / 41°0Partly cloudy
55 °Partly cloudy

Dartmouth, Thursday, 19 November

Partly cloudy. High 55°, low 41°.

Pressure30.36 inHg
Wind11.9 mph W
Humidity62%
Visibility—
Dew point37°
Fri, 2059° / 47°0Overcast
59 °Overcast

Dartmouth, Friday, 20 November

Overcast. High 59°, low 47°.

Pressure30.33 inHg
Wind12.6 mph W
Humidity65%
Visibility—
Dew point43°
Sat, 2155° / 44°0Clear
55 °Clear

Dartmouth, Saturday, 21 November

Clear. High 55°, low 44°.

Pressure30.42 inHg
Wind9.3 mph SE
Humidity74%
Visibility—
Dew point44°
Sun, 2256° / 46°0.45Rain
56 °Rain

Dartmouth, Sunday, 22 November

Rain. High 56°, low 46°.

Pressure29.59 inHg
Wind19.7 mph W
Humidity98%
Visibility—
Dew point55°
Mon, 2345° / 35°0Clear
45 °Clear

Dartmouth, Monday, 23 November

Clear. High 45°, low 35°.

Pressure29.88 inHg
Wind16.5 mph W
Humidity53%
Visibility—
Dew point26°
Tue, 2440° / 32°0Clear
40 °Clear

Dartmouth, Tuesday, 24 November

Clear. High 40°, low 32°.

Pressure30.12 inHg
Wind10.4 mph W
Humidity40%
Visibility—
Dew point15°
Wed, 2541° / 31°0Clear
41 °Clear

Dartmouth, Wednesday, 25 November

Clear. High 41°, low 31°.

Pressure30.24 inHg
Wind13 mph NW
Humidity55%
Visibility—
Dew point22°
Thu, 2642° / 29°0Clear
42 °Clear

Dartmouth, Thursday, 26 November

Clear. High 42°, low 29°.

Pressure30.50 inHg
Wind15.7 mph SW
Humidity57%
Visibility—
Dew point22°
Fri, 2747° / 34°0Clear
47 °Clear

Dartmouth, Friday, 27 November

Clear. High 47°, low 34°.

Pressure30.33 inHg
Wind14.4 mph W
Humidity55%
Visibility—
Dew point26°
Sat, 2848° / 34°0Clear
48 °Clear

Dartmouth, Saturday, 28 November

Clear. High 48°, low 34°.

Pressure30.50 inHg
Wind9.1 mph E
Humidity73%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2947° / 37°0.08Climate normal
47 °Climate normal

Dartmouth, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (2011)
Record low23° (2002)
Mon, 3046° / 36°0.14Climate normal
46 °Climate normal

Dartmouth, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.14 in
Chance of precipitation30%
Record high62° (2011)
Record low23° (1989)
Tue, 0146° / 36°0.11Climate normal
46 °Climate normal

Dartmouth, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (2001)
Record low19° (1989)
Wed, 0246° / 35°0.12Climate normal
46 °Climate normal

Dartmouth, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.12 in
Chance of precipitation28%
Record high62° (2006)
Record low14° (1989)
Thu, 0346° / 34°0.17Climate normal
46 °Climate normal

Dartmouth, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.17 in
Chance of precipitation33%
Record high62° (2009)
Record low14° (1976)
Fri, 0444° / 33°0.11Climate normal
44 °Climate normal

Dartmouth, Friday, 4 December

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high64° (1998)
Record low13° (1989)
Sat, 0543° / 32°0.18Climate normal
43 °Climate normal

Dartmouth, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.18 in
Chance of precipitation32%
Record high63° (2001)
Record low14° (2025)
Sun, 0644° / 34°0.18Climate normal
44 °Climate normal

Dartmouth, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.18 in
Chance of precipitation47%
Record high62° (2001)
Record low20° (2007)
Mon, 0744° / 32°0.15Climate normal
44 °Climate normal

Dartmouth, Monday, 7 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation32%
Record high67° (1998)
Record low17° (1964)
Tue, 0841° / 31°0.1Climate normal
41 °Climate normal

Dartmouth, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.1 in
Chance of precipitation27%
Record high56° (2011)
Record low15° (1970)
Wed, 0943° / 30°0.19Climate normal
43 °Climate normal

Dartmouth, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.19 in
Chance of precipitation33%
Record high59° (1991)
Record low11° (1968)
Thu, 1044° / 33°0.1Climate normal
44 °Climate normal

Dartmouth, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high58° (2008)
Record low8° (1968)
Fri, 1143° / 32°0.2Climate normal
43 °Climate normal

Dartmouth, Friday, 11 December

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.2 in
Chance of precipitation37%
Record high60° (1971)
Record low9° (1977)
Sat, 1242° / 31°0.18Climate normal
42 °Climate normal

Dartmouth, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.18 in
Chance of precipitation40%
Record high60° (2021)
Record low6° (1988)

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 Dartmouth, MA 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 Dartmouth, MA 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.