Monthly outlook for New Boston, MA: average high 49°, average low 35.5°. That is 1.3° above the climate normal for November. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 24 November (63.6°), the coolest 14 November (28.5°).
49°/35.5°
Average high / low
+1.3°
Above normal
3 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
46.6°
47.4°
-0.4°
22 November – 1 December
52.9°
44.8°
+4.5°
2 December – 11 December
at normal
40.4°
—
November records over 66 years
76.3°6 November 2024All-time high
6.1°20 November 1986All-time low
Climate normals and records are computed from the nearest reference point — Riverton (10 mi).
Fri, 1340° / 33°0.48
40 °
New Boston, Friday, 13 November
Snow. High 40°, low 33°.
Pressure29.62 inHg
Wind7.2 mph N
Humidity85%
Visibility4.6 mi
Dew point32°
Sat, 1438° / 29°0
38 °
New Boston, Saturday, 14 November
Overcast. High 38°, low 29°.
Pressure29.77 inHg
Wind11.4 mph NW
Humidity81%
Visibility6.2 mi
Dew point28°
Sun, 1539° / 33°0
39 °
New Boston, Sunday, 15 November
Light rain. High 39°, low 33°.
Pressure30.09 inHg
Wind13.1 mph NW
Humidity77%
Visibility6.2 mi
Dew point27°
Mon, 1640° / 31°0
40 °
New Boston, Monday, 16 November
Overcast. High 40°, low 31°.
Pressure30.39 inHg
Wind13.3 mph NW
Humidity81%
Visibility—
Dew point32°
Tue, 1748° / 34°0
48 °
New Boston, Tuesday, 17 November
Overcast. High 48°, low 34°.
Pressure30.42 inHg
Wind11.2 mph NW
Humidity76%
Visibility—
Dew point35°
Wed, 1851° / 35°0
51 °
New Boston, Wednesday, 18 November
Clear. High 51°, low 35°.
Pressure30.45 inHg
Wind10 mph NW
Humidity64%
Visibility—
Dew point33°
Thu, 1956° / 36°0
56 °
New Boston, Thursday, 19 November
Clear. High 56°, low 36°.
Pressure30.39 inHg
Wind5.1 mph W
Humidity51%
Visibility—
Dew point32°
Fri, 2058° / 39°0
58 °
New Boston, Friday, 20 November
Clear. High 58°, low 39°.
Pressure30.15 inHg
Wind7.7 mph W
Humidity47%
Visibility—
Dew point31°
Sat, 2148° / 33°0
48 °
New Boston, Saturday, 21 November
Overcast. High 48°, low 33°.
Pressure30.18 inHg
Wind13.3 mph NW
Humidity73%
Visibility—
Dew point38°
Sun, 2248° / 31°0
48 °
New Boston, Sunday, 22 November
Mostly clear. High 48°, low 31°.
Pressure30.33 inHg
Wind10.5 mph S
Humidity51%
Visibility—
Dew point25°
Mon, 2361° / 46°0
61 °
New Boston, Monday, 23 November
Partly cloudy. High 61°, low 46°.
Pressure30.12 inHg
Wind11.6 mph SW
Humidity82%
Visibility—
Dew point49°
Tue, 2464° / 48°0
64 °
New Boston, Tuesday, 24 November
Mostly clear. High 64°, low 48°.
Pressure30.12 inHg
Wind7.9 mph S
Humidity79%
Visibility—
Dew point52°
Wed, 2559° / 42°0.19
59 °
New Boston, Wednesday, 25 November
Light rain. High 59°, low 42°.
Pressure29.91 inHg
Wind15.9 mph NW
Humidity98%
Visibility—
Dew point59°
Thu, 2642° / 32°0
42 °
New Boston, Thursday, 26 November
Mostly clear. High 42°, low 32°.
Pressure30.27 inHg
Wind16.5 mph NW
Humidity50%
Visibility—
Dew point22°
Fri, 2744° / 30°0
44 °
New Boston, Friday, 27 November
Overcast. High 44°, low 30°.
Pressure30.56 inHg
Wind7.4 mph S
Humidity48%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2846° / 34°0.19
46 °
New Boston, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.19 in
Chance of precipitation37%
Record high65° (1990)
Record low13° (2002)
Sun, 2944° / 32°0.09
44 °
New Boston, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high64° (2011)
Record low8° (2014)
Mon, 3043° / 31°0.15
43 °
New Boston, Monday, 30 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation33%
Record high62° (2006)
Record low19° (2013)
Tue, 0143° / 31°0.15
43 °
New Boston, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation35%
Record high64° (2001)
Record low13° (1971)
Wed, 0242° / 30°0.13
42 °
New Boston, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation30%
Record high60° (1982)
Record low9° (1971)
Thu, 0342° / 29°0.17
42 °
New Boston, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.17 in
Chance of precipitation37%
Record high61° (2009)
Record low7° (1971)
Fri, 0441° / 28°0.11
41 °
New Boston, Friday, 4 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation25%
Record high65° (1982)
Record low7° (1989)
Sat, 0540° / 28°0.15
40 °
New Boston, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation30%
Record high63° (2001)
Record low3° (2025)
Sun, 0642° / 29°0.17
42 °
New Boston, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.17 in
Chance of precipitation45%
Record high66° (2001)
Record low14° (1971)
Mon, 0740° / 28°0.12
40 °
New Boston, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation32%
Record high64° (1998)
Record low8° (1964)
Tue, 0838° / 26°0.1
38 °
New Boston, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.1 in
Chance of precipitation32%
Record high58° (1966)
Record low1° (1964)
Wed, 0939° / 26°0.18
39 °
New Boston, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.18 in
Chance of precipitation37%
Record high59° (1966)
Record low8° (1968)
Thu, 1040° / 27°0.11
40 °
New Boston, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation40%
Record high57° (2023)
Record low3° (1968)
Fri, 1140° / 27°0.23
40 °
New Boston, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.23 in
Chance of precipitation42%
Record high60° (2021)
Record low0° (1977)
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 New Boston, 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 New Boston, 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.