Monthly outlook for Cornish Center, NH: average high 56.9°, average low 37.6°. That is 2.9° 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 25 October (64.8°), the coolest 18 October (25.5°).
56.9°/37.6°
Average high / low
+2.9°
Above normal
4 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
57.3°
52.9°
+2.4°
26 October – 4 November
56.3°
49.3°
+3.9°
5 November – 14 November
at normal
44.6°
—
October records over 66 years
81.5°4 October 2023All-time high
16.7°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Plainfield (5 mi).
Sat, 1747° / 32°0
47 °
Cornish Center, Saturday, 17 October
Partly cloudy. High 47°, low 32°.
Pressure30.15 inHg
Wind12.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point25°
Sun, 1852° / 26°0
52 °
Cornish Center, Sunday, 18 October
Clear. High 52°, low 26°.
Pressure30.62 inHg
Wind2.5 mph S
Humidity48%
Visibility6.2 mi
Dew point23°
Mon, 1957° / 30°0
57 °
Cornish Center, Monday, 19 October
Overcast. High 57°, low 30°.
Pressure30.53 inHg
Wind2.5 mph S
Humidity44%
Visibility6.2 mi
Dew point31°
Tue, 2063° / 36°0
63 °
Cornish Center, Tuesday, 20 October
Overcast. High 63°, low 36°.
Pressure30.30 inHg
Wind7.8 mph N
Humidity51%
Visibility—
Dew point34°
Wed, 2158° / 37°0
58 °
Cornish Center, Wednesday, 21 October
Clear. High 58°, low 37°.
Pressure30.45 inHg
Wind5.3 mph N
Humidity58%
Visibility—
Dew point35°
Thu, 2249° / 32°0
49 °
Cornish Center, Thursday, 22 October
Overcast. High 49°, low 32°.
Pressure30.50 inHg
Wind7.2 mph SE
Humidity64%
Visibility—
Dew point31°
Fri, 2357° / 32°0
57 °
Cornish Center, Friday, 23 October
Clear. High 57°, low 32°.
Pressure30.30 inHg
Wind5.2 mph N
Humidity55%
Visibility—
Dew point31°
Sat, 2461° / 37°0
61 °
Cornish Center, Saturday, 24 October
Clear. High 61°, low 37°.
Pressure30.39 inHg
Wind4.7 mph N
Humidity60%
Visibility—
Dew point38°
Sun, 2565° / 40°0
65 °
Cornish Center, Sunday, 25 October
Clear. High 65°, low 40°.
Pressure30.39 inHg
Wind3.7 mph SE
Humidity47%
Visibility—
Dew point36°
Mon, 2656° / 43°0.01
56 °
Cornish Center, Monday, 26 October
Light rain. High 56°, low 43°.
Pressure30.15 inHg
Wind3 mph N
Humidity41%
Visibility—
Dew point31°
Tue, 2752° / 44°0.28
52 °
Cornish Center, Tuesday, 27 October
Rain. High 52°, low 44°.
Pressure29.88 inHg
Wind5.7 mph NW
Humidity96%
Visibility—
Dew point46°
Wed, 2853° / 40°0
53 °
Cornish Center, Wednesday, 28 October
Mostly clear. High 53°, low 40°.
Pressure30.00 inHg
Wind3.9 mph SE
Humidity80%
Visibility—
Dew point44°
Thu, 2962° / 40°0
62 °
Cornish Center, Thursday, 29 October
Partly cloudy. High 62°, low 40°.
Pressure30.09 inHg
Wind8.8 mph W
Humidity61%
Visibility—
Dew point39°
Fri, 3053° / 42°0.13
53 °
Cornish Center, Friday, 30 October
Light rain. High 53°, low 42°.
Pressure30.00 inHg
Wind4.4 mph SE
Humidity81%
Visibility—
Dew point42°
Sat, 3162° / 54°0.52
62 °
Cornish Center, Saturday, 31 October
Rain. High 62°, low 54°.
Pressure29.68 inHg
Wind8.5 mph S
Humidity92%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0150° / 35°0.1
50 °
Cornish Center, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high67° (1974)
Record low25° (1964)
Mon, 0249° / 35°0.1
49 °
Cornish Center, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation35%
Record high66° (2001)
Record low21° (2002)
Tue, 0349° / 35°0.16
49 °
Cornish Center, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.16 in
Chance of precipitation38%
Record high67° (1982)
Record low18° (2002)
Wed, 0448° / 34°0.1
48 °
Cornish Center, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation22%
Record high66° (1994)
Record low23° (2013)
Thu, 0547° / 34°0.13
47 °
Cornish Center, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2022)
Record low22° (1986)
Fri, 0647° / 35°0.13
47 °
Cornish Center, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation38%
Record high72° (2024)
Record low22° (1962)
Sat, 0746° / 33°0.07
46 °
Cornish Center, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (2020)
Record low11° (2002)
Sun, 0845° / 32°0.09
45 °
Cornish Center, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2020)
Record low10° (2002)
Mon, 0945° / 31°0.11
45 °
Cornish Center, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (2020)
Record low17° (1971)
Tue, 1046° / 32°0.13
46 °
Cornish Center, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (2020)
Record low18° (2017)
Wed, 1144° / 32°0.14
44 °
Cornish Center, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.14 in
Chance of precipitation40%
Record high68° (2020)
Record low15° (2017)
Thu, 1243° / 30°0.13
43 °
Cornish Center, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high65° (2022)
Record low16° (2019)
Fri, 1341° / 29°0.13
41 °
Cornish Center, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.13 in
Chance of precipitation37%
Record high59° (1964)
Record low9° (2019)
Sat, 1442° / 29°0.1
42 °
Cornish Center, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1989)
Record low11° (1986)
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 Cornish Center, 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 Cornish Center, 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.