Monthly outlook for New Durham, NH: average high 51.1°, average low 35.3°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 1.5 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (63.9°), the coolest 28 October (26.8°).
51.1°/35.3°
Average high / low
+0.8°
Above normal
2 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
53.6°
51.2°
+1.3°
7 November – 16 November
46.9°
46.1°
+0.5°
17 November – 26 November
at normal
41.6°
—
October records over 66 years
82.4°6 October 2025All-time high
24.6°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Acton (12 mi).
Thu, 2964° / 37°0
64 °
New Durham, Thursday, 29 October
Clear. High 64°, low 37°.
Pressure30.15 inHg
Wind6.5 mph SW
Humidity57%
Visibility2.1 mi
Dew point43°
Fri, 3057° / 45°0.03
57 °
New Durham, Friday, 30 October
Light rain. High 57°, low 45°.
Pressure29.97 inHg
Wind13.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point42°
Sat, 3145° / 37°0
45 °
New Durham, Saturday, 31 October
Clear. High 45°, low 37°.
Pressure30.36 inHg
Wind11.1 mph NW
Humidity59%
Visibility6.2 mi
Dew point26°
Sun, 0151° / 34°0
51 °
New Durham, Sunday, 1 November
Clear. High 51°, low 34°.
Pressure30.39 inHg
Wind6.2 mph W
Humidity53%
Visibility6.2 mi
Dew point30°
Mon, 0258° / 39°0
58 °
New Durham, Monday, 2 November
Clear. High 58°, low 39°.
Pressure30.30 inHg
Wind7.4 mph W
Humidity54%
Visibility—
Dew point33°
Tue, 0348° / 39°0.01
48 °
New Durham, Tuesday, 3 November
Light rain. High 48°, low 39°.
Pressure30.30 inHg
Wind7.9 mph E
Humidity85%
Visibility—
Dew point43°
Wed, 0450° / 31°0
50 °
New Durham, Wednesday, 4 November
Overcast. High 50°, low 31°.
Pressure30.47 inHg
Wind5.7 mph SE
Humidity46%
Visibility—
Dew point23°
Thu, 0553° / 37°0
53 °
New Durham, Thursday, 5 November
Overcast. High 53°, low 37°.
Pressure30.24 inHg
Wind7.1 mph SE
Humidity92%
Visibility—
Dew point42°
Fri, 0661° / 53°1
61 °
New Durham, Friday, 6 November
Heavy rain. High 61°, low 53°.
Pressure29.47 inHg
Wind16.4 mph W
Humidity99%
Visibility—
Dew point59°
Sat, 0745° / 32°0
45 °
New Durham, Saturday, 7 November
Clear. High 45°, low 32°.
Pressure29.94 inHg
Wind15.9 mph NW
Humidity49%
Visibility—
Dew point23°
Sun, 0844° / 28°0
44 °
New Durham, Sunday, 8 November
Clear. High 44°, low 28°.
Pressure30.33 inHg
Wind3.3 mph NW
Humidity47%
Visibility—
Dew point20°
Mon, 0948° / 29°0
48 °
New Durham, Monday, 9 November
Clear. High 48°, low 29°.
Pressure30.42 inHg
Wind3 mph NW
Humidity39%
Visibility—
Dew point18°
Tue, 1050° / 29°0
50 °
New Durham, Tuesday, 10 November
Clear. High 50°, low 29°.
Pressure30.33 inHg
Wind3.3 mph S
Humidity39%
Visibility—
Dew point20°
Wed, 1151° / 30°0
51 °
New Durham, Wednesday, 11 November
Overcast. High 51°, low 30°.
Pressure30.18 inHg
Wind7 mph SW
Humidity53%
Visibility—
Dew point27°
Thu, 1244° / 37°0.5
44 °
New Durham, Thursday, 12 November
Rain. High 44°, low 37°.
Pressure30.24 inHg
Wind17.8 mph NE
Humidity73%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1344° / 32°0.17
44 °
New Durham, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation38%
Record high64° (1964)
Record low14° (2019)
Sat, 1444° / 32°0.1
44 °
New Durham, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation28%
Record high62° (1989)
Record low15° (1986)
Sun, 1545° / 32°0.12
45 °
New Durham, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation40%
Record high62° (1993)
Record low16° (2018)
Mon, 1644° / 32°0.18
44 °
New Durham, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.18 in
Chance of precipitation35%
Record high62° (1990)
Record low15° (1967)
Tue, 1743° / 30°0.14
43 °
New Durham, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2006)
Record low15° (1967)
Wed, 1844° / 31°0.09
44 °
New Durham, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1987)
Record low21° (2020)
Thu, 1943° / 29°0.07
43 °
New Durham, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1991)
Record low17° (1997)
Fri, 2043° / 30°0.15
43 °
New Durham, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (1991)
Record low12° (1986)
Sat, 2141° / 29°0.14
41 °
New Durham, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.14 in
Chance of precipitation32%
Record high59° (1991)
Record low15° (1967)
Sun, 2240° / 29°0.14
40 °
New Durham, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.14 in
Chance of precipitation38%
Record high59° (1992)
Record low4° (2018)
Mon, 2340° / 28°0.12
40 °
New Durham, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation25%
Record high63° (1999)
Record low6° (1972)
Tue, 2440° / 28°0.08
40 °
New Durham, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (1979)
Record low10° (1989)
Wed, 2541° / 29°0.17
41 °
New Durham, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.17 in
Chance of precipitation32%
Record high59° (1979)
Record low13° (1997)
Thu, 2641° / 29°0.22
41 °
New Durham, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.22 in
Chance of precipitation50%
Record high58° (2001)
Record low11° (1978)
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 Durham, NH 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 Durham, NH 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.