Monthly outlook for New Boston, ME: average high 53.3°, average low 40.1°. That is 3.3° above the climate normal for October. Precipitation is expected on 7 days (about 7.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 4 November (70°), the coolest 13 November (30.3°).
53.3°/40.1°
Average high / low
+3.3°
Above normal
7 / 5
Wet days / normal
7.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
57.8°
49.1°
+4.8°
10 November – 19 November
46°
43.7°
+1.3°
20 November – 29 November
at normal
39.6°
—
October records over 66 years
81.1°3 October 2023All-time high
22.5°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Porter (4 mi).
Sun, 0158° / 31°0
58 °
New Boston, Sunday, 1 November
Clear. High 58°, low 31°.
Pressure30.42 inHg
Wind4.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point29°
Mon, 0268° / 43°0
68 °
New Boston, Monday, 2 November
Overcast. High 68°, low 43°.
Pressure30.24 inHg
Wind6.4 mph SW
Humidity42%
Visibility6.2 mi
Dew point41°
Tue, 0360° / 45°0
60 °
New Boston, Tuesday, 3 November
Overcast. High 60°, low 45°.
Pressure30.24 inHg
Wind1.1 mph E
Humidity62%
Visibility6.2 mi
Dew point45°
Wed, 0470° / 45°0
70 °
New Boston, Wednesday, 4 November
Overcast. High 70°, low 45°.
Pressure30.06 inHg
Wind3.8 mph SW
Humidity63%
Visibility6.2 mi
Dew point50°
Thu, 0563° / 48°0.09
63 °
New Boston, Thursday, 5 November
Light rain. High 63°, low 48°.
Pressure29.94 inHg
Wind9.7 mph SW
Humidity83%
Visibility—
Dew point53°
Fri, 0661° / 49°0.88
61 °
New Boston, Friday, 6 November
Rain. High 61°, low 49°.
Pressure29.83 inHg
Wind5.7 mph S
Humidity97%
Visibility—
Dew point60°
Sat, 0749° / 47°0.94
49 °
New Boston, Saturday, 7 November
Rain. High 49°, low 47°.
Pressure29.85 inHg
Wind5.4 mph NE
Humidity98%
Visibility—
Dew point47°
Sun, 0852° / 50°2.53
52 °
New Boston, Sunday, 8 November
Heavy rain. High 52°, low 50°.
Pressure29.35 inHg
Wind8.4 mph E
Humidity99%
Visibility—
Dew point51°
Mon, 0947° / 42°0.07
47 °
New Boston, Monday, 9 November
Light rain. High 47°, low 42°.
Pressure29.12 inHg
Wind9.3 mph SW
Humidity93%
Visibility—
Dew point43°
Tue, 1046° / 37°0.02
46 °
New Boston, Tuesday, 10 November
Light rain. High 46°, low 37°.
Pressure29.23 inHg
Wind6.5 mph NW
Humidity91%
Visibility—
Dew point44°
Wed, 1145° / 36°0.02
45 °
New Boston, Wednesday, 11 November
Light rain. High 45°, low 36°.
Pressure29.56 inHg
Wind3.9 mph N
Humidity75%
Visibility—
Dew point37°
Thu, 1248° / 33°0
48 °
New Boston, Thursday, 12 November
Mostly clear. High 48°, low 33°.
Pressure29.91 inHg
Wind3 mph N
Humidity63%
Visibility—
Dew point31°
Fri, 1347° / 30°0
47 °
New Boston, Friday, 13 November
Overcast. High 47°, low 30°.
Pressure30.12 inHg
Wind4.2 mph SW
Humidity60%
Visibility—
Dew point28°
Sat, 1445° / 33°1.9
45 °
New Boston, Saturday, 14 November
Heavy rain. High 45°, low 33°.
Pressure29.85 inHg
Wind16.9 mph NE
Humidity83%
Visibility—
Dew point34°
Sun, 1544° / 42°0.89
44 °
New Boston, Sunday, 15 November
Rain. High 44°, low 42°.
Pressure29.47 inHg
Wind16.6 mph NE
Humidity93%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1643° / 31°0.17
43 °
New Boston, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.17 in
Chance of precipitation37%
Record high60° (1990)
Record low11° (1972)
Tue, 1742° / 29°0.14
42 °
New Boston, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2006)
Record low11° (1967)
Wed, 1843° / 29°0.09
43 °
New Boston, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation27%
Record high62° (2021)
Record low16° (1997)
Thu, 1942° / 28°0.07
42 °
New Boston, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high60° (1991)
Record low13° (1997)
Fri, 2041° / 29°0.15
41 °
New Boston, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (1991)
Record low11° (1980)
Sat, 2140° / 28°0.15
40 °
New Boston, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation33%
Record high59° (1991)
Record low11° (1967)
Sun, 2239° / 28°0.13
39 °
New Boston, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation38%
Record high58° (1992)
Record low2° (2018)
Mon, 2339° / 27°0.11
39 °
New Boston, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (1999)
Record low5° (2018)
Tue, 2439° / 27°0.08
39 °
New Boston, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high60° (1979)
Record low4° (1989)
Wed, 2540° / 27°0.17
40 °
New Boston, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.17 in
Chance of precipitation28%
Record high58° (2004)
Record low12° (1997)
Thu, 2640° / 28°0.22
40 °
New Boston, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.22 in
Chance of precipitation47%
Record high56° (1979)
Record low9° (1978)
Fri, 2740° / 27°0.18
40 °
New Boston, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.18 in
Chance of precipitation42%
Record high58° (1979)
Record low2° (1978)
Sat, 2840° / 27°0.2
40 °
New Boston, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.2 in
Chance of precipitation42%
Record high60° (1990)
Record low8° (1996)
Sun, 2939° / 26°0.11
39 °
New Boston, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.11 in
Chance of precipitation32%
Record high58° (1990)
Record low7° (2014)
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, 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 New Boston, 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.