Monthly outlook for South Row, MA: average high 47.4°, average low 35.6°. That is 0.6° below the climate normal for November. Precipitation is expected on 8 days (about 3.9 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 6 November (66.9°), the coolest 14 November (22.6°).
47.4°/35.6°
Average high / low
−0.6°
Below normal
8 / 5
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 November – 15 November
49.6°
49.9°
-0.1°
16 November – 25 November
43.7°
45.4°
-1°
26 November – 5 December
at normal
43.1°
—
November records over 66 years
76.1°6 November 2024All-time high
3°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Groton (7 mi).
Sat, 0760° / 48°0.3
60 °
South Row, Saturday, 7 November
Rain. High 60°, low 48°.
Pressure29.74 inHg
Wind5.7 mph NE
Humidity83%
Visibility6.2 mi
Dew point50°
Sun, 0855° / 42°0.41
55 °
South Row, Sunday, 8 November
Rain. High 55°, low 42°.
Pressure29.71 inHg
Wind16.2 mph W
Humidity54%
Visibility6.2 mi
Dew point38°
Mon, 0953° / 42°0.08
53 °
South Row, Monday, 9 November
Rain. High 53°, low 42°.
Pressure29.68 inHg
Wind12.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point38°
Tue, 1054° / 41°0
54 °
South Row, Tuesday, 10 November
Overcast. High 54°, low 41°.
Pressure29.88 inHg
Wind11.9 mph W
Humidity74%
Visibility—
Dew point38°
Wed, 1153° / 39°0
53 °
South Row, Wednesday, 11 November
Partly cloudy. High 53°, low 39°.
Pressure29.77 inHg
Wind13.5 mph W
Humidity62%
Visibility—
Dew point38°
Thu, 1247° / 32°0.04
47 °
South Row, Thursday, 12 November
Light rain. High 47°, low 32°.
Pressure29.94 inHg
Wind6 mph NE
Humidity53%
Visibility—
Dew point25°
Fri, 1336° / 29°0.89
36 °
South Row, Friday, 13 November
Snow. High 36°, low 29°.
Pressure29.65 inHg
Wind11.9 mph N
Humidity97%
Visibility—
Dew point30°
Sat, 1434° / 23°0
34 °
South Row, Saturday, 14 November
Overcast. High 34°, low 23°.
Pressure29.71 inHg
Wind10.4 mph W
Humidity84%
Visibility—
Dew point26°
Sun, 1537° / 26°0
37 °
South Row, Sunday, 15 November
Clear. High 37°, low 26°.
Pressure30.03 inHg
Wind11.3 mph W
Humidity88%
Visibility—
Dew point30°
Mon, 1641° / 25°0
41 °
South Row, Monday, 16 November
Mostly clear. High 41°, low 25°.
Pressure30.27 inHg
Wind4.5 mph W
Humidity85%
Visibility—
Dew point32°
Tue, 1743° / 27°0
43 °
South Row, Tuesday, 17 November
Overcast. High 43°, low 27°.
Pressure30.27 inHg
Wind3.2 mph W
Humidity88%
Visibility—
Dew point35°
Wed, 1841° / 37°0.23
41 °
South Row, Wednesday, 18 November
Light rain. High 41°, low 37°.
Pressure29.97 inHg
Wind8.6 mph W
Humidity99%
Visibility—
Dew point39°
Thu, 1943° / 32°0
43 °
South Row, Thursday, 19 November
Overcast. High 43°, low 32°.
Pressure30.24 inHg
Wind10.1 mph NW
Humidity83%
Visibility—
Dew point35°
Fri, 2039° / 30°0.02
39 °
South Row, Friday, 20 November
Light snow. High 39°, low 30°.
Pressure30.50 inHg
Wind7.7 mph SE
Humidity71%
Visibility—
Dew point28°
Sat, 2155° / 37°1.46
55 °
South Row, Saturday, 21 November
Rain. High 55°, low 37°.
Pressure29.91 inHg
Wind13 mph S
Humidity99%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2244° / 31°0.15
44 °
South Row, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation38%
Record high62° (1999)
Record low4° (2018)
Mon, 2344° / 30°0.14
44 °
South Row, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.14 in
Chance of precipitation25%
Record high66° (1999)
Record low6° (2018)
Tue, 2444° / 31°0.07
44 °
South Row, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1979)
Record low3° (1989)
Wed, 2545° / 31°0.14
45 °
South Row, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (1979)
Record low15° (1997)
Thu, 2646° / 32°0.18
46 °
South Row, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation45%
Record high63° (1979)
Record low17° (1978)
Fri, 2746° / 31°0.12
46 °
South Row, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.12 in
Chance of precipitation38%
Record high62° (1979)
Record low14° (1978)
Sat, 2846° / 32°0.18
46 °
South Row, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation35%
Record high65° (1990)
Record low14° (2002)
Sun, 2944° / 31°0.07
44 °
South Row, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2011)
Record low10° (2014)
Mon, 3043° / 30°0.1
43 °
South Row, Monday, 30 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.1 in
Chance of precipitation28%
Record high62° (2006)
Record low17° (2013)
Tue, 0143° / 30°0.11
43 °
South Row, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation32%
Record high65° (2001)
Record low12° (1989)
Wed, 0242° / 29°0.11
42 °
South Row, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation23%
Record high63° (2006)
Record low10° (1989)
Thu, 0342° / 28°0.15
42 °
South Row, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.15 in
Chance of precipitation33%
Record high64° (2009)
Record low7° (1976)
Fri, 0441° / 27°0.11
41 °
South Row, Friday, 4 December
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.11 in
Chance of precipitation25%
Record high64° (1982)
Record low7° (1989)
Sat, 0539° / 27°0.14
39 °
South Row, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation30%
Record high63° (2001)
Record low2° (2025)
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 South Row, 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 South Row, 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.