Monthly outlook for Piermont, NH: average high 51.8°, average low 37.5°. That is 1.8° above the climate normal for October. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 26 October (63.9°), the coolest 28 October (23.1°).
51.8°/37.5°
Average high / low
+1.8°
Above normal
7 / 5
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
54.9°
49.7°
+2.9°
5 November – 14 November
46.7°
45.1°
+0.9°
15 November – 24 November
at normal
40.2°
—
October records over 66 years
80.4°5 October 2025All-time high
20.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Wentworth (9 mi).
Tue, 2749° / 25°0
49 °
Piermont, Tuesday, 27 October
Clear. High 49°, low 25°.
Pressure30.42 inHg
Wind6.8 mph N
Humidity61%
Visibility6.2 mi
Dew point24°
Wed, 2852° / 23°0
52 °
Piermont, Wednesday, 28 October
Overcast. High 52°, low 23°.
Pressure30.45 inHg
Wind3.4 mph S
Humidity55%
Visibility6.2 mi
Dew point27°
Thu, 2963° / 35°0
63 °
Piermont, Thursday, 29 October
Clear. High 63°, low 35°.
Pressure30.15 inHg
Wind7.2 mph S
Humidity61%
Visibility6.2 mi
Dew point44°
Fri, 3064° / 43°0.15
64 °
Piermont, Friday, 30 October
Rain. High 64°, low 43°.
Pressure30.00 inHg
Wind7.1 mph NW
Humidity75%
Visibility—
Dew point51°
Sat, 3153° / 35°0
53 °
Piermont, Saturday, 31 October
Partly cloudy. High 53°, low 35°.
Pressure30.33 inHg
Wind9.8 mph NW
Humidity49%
Visibility—
Dew point32°
Sun, 0155° / 34°0
55 °
Piermont, Sunday, 1 November
Overcast. High 55°, low 34°.
Pressure30.39 inHg
Wind4.4 mph SW
Humidity55%
Visibility—
Dew point31°
Mon, 0249° / 47°0.35
49 °
Piermont, Monday, 2 November
Rain. High 49°, low 47°.
Pressure30.24 inHg
Wind4.1 mph S
Humidity98%
Visibility—
Dew point48°
Tue, 0351° / 47°0.01
51 °
Piermont, Tuesday, 3 November
Light rain. High 51°, low 47°.
Pressure30.33 inHg
Wind5.5 mph SE
Humidity93%
Visibility—
Dew point49°
Wed, 0448° / 45°0.15
48 °
Piermont, Wednesday, 4 November
Light rain. High 48°, low 45°.
Pressure30.21 inHg
Wind8.9 mph E
Humidity84%
Visibility—
Dew point43°
Thu, 0547° / 44°0.54
47 °
Piermont, Thursday, 5 November
Rain. High 47°, low 44°.
Pressure29.83 inHg
Wind8.9 mph E
Humidity97%
Visibility—
Dew point44°
Fri, 0655° / 44°0
55 °
Piermont, Friday, 6 November
Partly cloudy. High 55°, low 44°.
Pressure29.74 inHg
Wind4.6 mph NW
Humidity77%
Visibility—
Dew point43°
Sat, 0746° / 45°0.27
46 °
Piermont, Saturday, 7 November
Light rain. High 46°, low 45°.
Pressure29.62 inHg
Wind4.2 mph E
Humidity97%
Visibility—
Dew point45°
Sun, 0844° / 35°0.94
44 °
Piermont, Sunday, 8 November
Snow. High 44°, low 35°.
Pressure29.68 inHg
Wind11.6 mph N
Humidity100%
Visibility—
Dew point38°
Mon, 0936° / 32°0.22
36 °
Piermont, Monday, 9 November
Snow. High 36°, low 32°.
Pressure29.80 inHg
Wind13.3 mph N
Humidity94%
Visibility—
Dew point34°
Tue, 1052° / 32°0.03
52 °
Piermont, Tuesday, 10 November
Light snow. High 52°, low 32°.
Pressure30.00 inHg
Wind9.8 mph N
Humidity86%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1145° / 33°0.15
45 °
Piermont, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.15 in
Chance of precipitation42%
Record high67° (2022)
Record low13° (2017)
Thu, 1244° / 31°0.15
44 °
Piermont, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation40%
Record high64° (2022)
Record low12° (2018)
Fri, 1342° / 30°0.14
42 °
Piermont, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.14 in
Chance of precipitation38%
Record high59° (1964)
Record low7° (2019)
Sat, 1442° / 29°0.09
42 °
Piermont, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation27%
Record high61° (2011)
Record low4° (2019)
Sun, 1542° / 30°0.13
42 °
Piermont, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation40%
Record high61° (2008)
Record low2° (2018)
Mon, 1642° / 29°0.13
42 °
Piermont, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation37%
Record high61° (2005)
Record low7° (2019)
Tue, 1741° / 28°0.12
41 °
Piermont, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.12 in
Chance of precipitation37%
Record high62° (2006)
Record low3° (1972)
Wed, 1841° / 29°0.08
41 °
Piermont, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high62° (2021)
Record low13° (2018)
Thu, 1941° / 28°0.06
41 °
Piermont, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.06 in
Chance of precipitation27%
Record high59° (2016)
Record low10° (1972)
Fri, 2040° / 28°0.15
40 °
Piermont, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (1991)
Record low10° (1986)
Sat, 2139° / 26°0.12
39 °
Piermont, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (1991)
Record low6° (1967)
Sun, 2238° / 27°0.11
38 °
Piermont, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation40%
Record high59° (1999)
Record low2° (2018)
Mon, 2338° / 26°0.11
38 °
Piermont, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation28%
Record high61° (1999)
Record low-1° (1972)
Tue, 2439° / 26°0.07
39 °
Piermont, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (1999)
Record low-4° (1989)
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 Piermont, 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 Piermont, 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.