Monthly outlook for New Durham, NH: average high 52.2°, average low 36.1°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (62.6°), the coolest 28 October (20.1°).
52.2°/36.1°
Average high / low
+1.1°
Above normal
4 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
53.2°
51.5°
+1°
6 November – 15 November
50.4°
46.6°
+2.1°
16 November – 25 November
at normal
41.9°
—
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).
Wed, 2851° / 20°0
51 °
New Durham, Wednesday, 28 October
Overcast. High 51°, low 20°.
Pressure30.45 inHg
Wind4.5 mph SW
Humidity53%
Visibility6.2 mi
Dew point24°
Thu, 2963° / 40°0
63 °
New Durham, Thursday, 29 October
Clear. High 63°, low 40°.
Pressure30.15 inHg
Wind6.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point44°
Fri, 3062° / 45°0.01
62 °
New Durham, Friday, 30 October
Light rain. High 62°, low 45°.
Pressure29.94 inHg
Wind10.6 mph W
Humidity63%
Visibility6.2 mi
Dew point48°
Sat, 3150° / 40°0
50 °
New Durham, Saturday, 31 October
Partly cloudy. High 50°, low 40°.
Pressure30.30 inHg
Wind11.8 mph NW
Humidity51%
Visibility—
Dew point29°
Sun, 0155° / 38°0
55 °
New Durham, Sunday, 1 November
Overcast. High 55°, low 38°.
Pressure30.39 inHg
Wind7.7 mph SW
Humidity56%
Visibility—
Dew point33°
Mon, 0251° / 46°0.12
51 °
New Durham, Monday, 2 November
Light rain. High 51°, low 46°.
Pressure30.09 inHg
Wind8.5 mph SW
Humidity97%
Visibility—
Dew point49°
Tue, 0349° / 32°0.08
49 °
New Durham, Tuesday, 3 November
Light rain. High 49°, low 32°.
Pressure30.30 inHg
Wind12.1 mph NE
Humidity53%
Visibility—
Dew point26°
Wed, 0448° / 28°0
48 °
New Durham, Wednesday, 4 November
Clear. High 48°, low 28°.
Pressure30.47 inHg
Wind5.1 mph SE
Humidity43%
Visibility—
Dew point20°
Thu, 0553° / 35°0.35
53 °
New Durham, Thursday, 5 November
Rain. High 53°, low 35°.
Pressure30.15 inHg
Wind10.6 mph E
Humidity85%
Visibility—
Dew point39°
Fri, 0662° / 50°0.68
62 °
New Durham, Friday, 6 November
Rain. High 62°, low 50°.
Pressure29.56 inHg
Wind9.4 mph SE
Humidity99%
Visibility—
Dew point57°
Sat, 0747° / 35°0
47 °
New Durham, Saturday, 7 November
Clear. High 47°, low 35°.
Pressure29.68 inHg
Wind8.9 mph SW
Humidity54%
Visibility—
Dew point28°
Sun, 0844° / 33°0.02
44 °
New Durham, Sunday, 8 November
Light snow. High 44°, low 33°.
Pressure29.83 inHg
Wind8.7 mph W
Humidity61%
Visibility—
Dew point30°
Mon, 0943° / 27°0
43 °
New Durham, Monday, 9 November
Clear. High 43°, low 27°.
Pressure30.06 inHg
Wind5.4 mph W
Humidity61%
Visibility—
Dew point24°
Tue, 1052° / 34°0.02
52 °
New Durham, Tuesday, 10 November
Light rain. High 52°, low 34°.
Pressure29.94 inHg
Wind10.5 mph S
Humidity76%
Visibility—
Dew point36°
Wed, 1154° / 47°0.02
54 °
New Durham, Wednesday, 11 November
Light rain. High 54°, low 47°.
Pressure29.91 inHg
Wind6.3 mph S
Humidity92%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1245° / 33°0.13
45 °
New Durham, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (2022)
Record low21° (2019)
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)
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.