Monthly outlook for South Cornish, NH: average high 43.9°, average low 29.7°. That is 2.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 19 November (55.7°), the coolest 26 November (20.7°).
43.9°/29.7°
Average high / low
+2.4°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
47.4°
40.4°
+3.9°
23 November – 2 December
38.3°
37.6°
+0.4°
3 December – 12 December
at normal
33°
—
November records over 66 years
71.8°6 November 2024All-time high
-7.1°29 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Plainfield (7 mi).
Sat, 1440° / 31°0
40 °
South Cornish, Saturday, 14 November
Overcast. High 40°, low 31°.
Pressure29.68 inHg
Wind7.5 mph NW
Humidity71%
Visibility6.2 mi
Dew point29°
Sun, 1542° / 32°0
42 °
South Cornish, Sunday, 15 November
Overcast. High 42°, low 32°.
Pressure30.06 inHg
Wind12.1 mph NW
Humidity71%
Visibility6.2 mi
Dew point28°
Mon, 1642° / 31°0
42 °
South Cornish, Monday, 16 November
Overcast. High 42°, low 31°.
Pressure30.36 inHg
Wind8.4 mph NW
Humidity72%
Visibility6.2 mi
Dew point29°
Tue, 1749° / 27°0
49 °
South Cornish, Tuesday, 17 November
Partly cloudy. High 49°, low 27°.
Pressure30.39 inHg
Wind3.7 mph W
Humidity59%
Visibility6.2 mi
Dew point32°
Wed, 1853° / 34°0
53 °
South Cornish, Wednesday, 18 November
Partly cloudy. High 53°, low 34°.
Pressure30.36 inHg
Wind4.6 mph W
Humidity73%
Visibility—
Dew point37°
Thu, 1956° / 31°0
56 °
South Cornish, Thursday, 19 November
Clear. High 56°, low 31°.
Pressure30.33 inHg
Wind5.7 mph SW
Humidity60%
Visibility—
Dew point32°
Fri, 2054° / 36°0
54 °
South Cornish, Friday, 20 November
Clear. High 54°, low 36°.
Pressure30.33 inHg
Wind10.1 mph NW
Humidity63%
Visibility—
Dew point39°
Sat, 2151° / 33°0
51 °
South Cornish, Saturday, 21 November
Overcast. High 51°, low 33°.
Pressure30.42 inHg
Wind9.1 mph S
Humidity81%
Visibility—
Dew point36°
Sun, 2248° / 37°0.11
48 °
South Cornish, Sunday, 22 November
Light rain. High 48°, low 37°.
Pressure29.68 inHg
Wind12.7 mph W
Humidity96%
Visibility—
Dew point46°
Mon, 2338° / 28°0
38 °
South Cornish, Monday, 23 November
Clear. High 38°, low 28°.
Pressure29.80 inHg
Wind14.1 mph W
Humidity49%
Visibility—
Dew point17°
Tue, 2435° / 23°0
35 °
South Cornish, Tuesday, 24 November
Clear. High 35°, low 23°.
Pressure30.06 inHg
Wind9.4 mph W
Humidity47%
Visibility—
Dew point13°
Wed, 2532° / 22°0
32 °
South Cornish, Wednesday, 25 November
Overcast. High 32°, low 22°.
Pressure30.24 inHg
Wind12.1 mph NW
Humidity50%
Visibility—
Dew point14°
Thu, 2638° / 21°0
38 °
South Cornish, Thursday, 26 November
Clear. High 38°, low 21°.
Pressure30.42 inHg
Wind10.5 mph W
Humidity61%
Visibility—
Dew point19°
Fri, 2742° / 28°0
42 °
South Cornish, Friday, 27 November
Clear. High 42°, low 28°.
Pressure30.27 inHg
Wind7.3 mph NW
Humidity63%
Visibility—
Dew point26°
Sat, 2844° / 29°0
44 °
South Cornish, Saturday, 28 November
Partly cloudy. High 44°, low 29°.
Pressure30.53 inHg
Wind3 mph N
Humidity69%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2937° / 24°0.08
37 °
South Cornish, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.08 in
Chance of precipitation30%
Record high57° (1990)
Record low-7° (2014)
Mon, 3037° / 24°0.12
37 °
South Cornish, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (2006)
Record low-3° (1967)
Tue, 0137° / 23°0.13
37 °
South Cornish, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.13 in
Chance of precipitation37%
Record high58° (2020)
Record low1° (1968)
Wed, 0235° / 22°0.11
35 °
South Cornish, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.11 in
Chance of precipitation28%
Record high52° (1998)
Record low-8° (1967)
Thu, 0335° / 22°0.15
35 °
South Cornish, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.15 in
Chance of precipitation37%
Record high55° (2009)
Record low-6° (1976)
Fri, 0434° / 21°0.09
34 °
South Cornish, Friday, 4 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.09 in
Chance of precipitation25%
Record high57° (1982)
Record low-2° (1976)
Sat, 0533° / 20°0.09
33 °
South Cornish, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.09 in
Chance of precipitation27%
Record high56° (2001)
Record low-9° (1989)
Sun, 0635° / 21°0.15
35 °
South Cornish, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.15 in
Chance of precipitation42%
Record high60° (2001)
Record low-3° (1989)
Mon, 0733° / 19°0.11
33 °
South Cornish, Monday, 7 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.11 in
Chance of precipitation42%
Record high60° (1998)
Record low0° (1964)
Tue, 0831° / 16°0.09
31 °
South Cornish, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low16°
Average precipitation0.09 in
Chance of precipitation27%
Record high48° (1966)
Record low-5° (2019)
Wed, 0932° / 16°0.15
32 °
South Cornish, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high32°
Average low16°
Average precipitation0.15 in
Chance of precipitation43%
Record high51° (1966)
Record low-13° (2025)
Thu, 1033° / 19°0.09
33 °
South Cornish, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.09 in
Chance of precipitation38%
Record high51° (2023)
Record low-7° (1968)
Fri, 1133° / 18°0.14
33 °
South Cornish, Friday, 11 December
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.14 in
Chance of precipitation30%
Record high53° (1966)
Record low-9° (1968)
Sat, 1231° / 17°0.15
31 °
South Cornish, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.15 in
Chance of precipitation35%
Record high53° (1979)
Record low-13° (1962)
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 South Cornish, 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 South Cornish, 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.