Monthly outlook for Cornish Center, NH: average high 53°, average low 35.1°. That is 0.3° below the climate normal for October. Precipitation is expected on 7 days (about 2.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 12 October (67.2°), the coolest 18 October (24.9°).
53°/35.1°
Average high / low
−0.3°
Below normal
7 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
54.4°
54.6°
-0.1°
22 October – 31 October
50.6°
50.5°
+0.1°
1 November – 10 November
at normal
47.2°
—
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).
Tue, 1352° / 43°0.73
52 °
Cornish Center, Tuesday, 13 October
Rain. High 52°, low 43°.
Pressure30.00 inHg
Wind10.4 mph SE
Humidity96%
Visibility2.5 mi
Dew point46°
Wed, 1465° / 52°0.07
65 °
Cornish Center, Wednesday, 14 October
Light rain. High 65°, low 52°.
Pressure29.77 inHg
Wind9.6 mph W
Humidity79%
Visibility6.2 mi
Dew point57°
Thu, 1553° / 41°0
53 °
Cornish Center, Thursday, 15 October
Partly cloudy. High 53°, low 41°.
Pressure30.21 inHg
Wind9.3 mph N
Humidity46%
Visibility6.2 mi
Dew point31°
Fri, 1647° / 38°0.69
47 °
Cornish Center, Friday, 16 October
Rain. High 47°, low 38°.
Pressure29.80 inHg
Wind16.5 mph NW
Humidity97%
Visibility—
Dew point43°
Sat, 1743° / 31°0.04
43 °
Cornish Center, Saturday, 17 October
Snow. High 43°, low 31°.
Pressure30.00 inHg
Wind18 mph NW
Humidity69%
Visibility—
Dew point29°
Sun, 1845° / 25°0
45 °
Cornish Center, Sunday, 18 October
Mostly clear. High 45°, low 25°.
Pressure30.45 inHg
Wind9.8 mph W
Humidity29%
Visibility—
Dew point8°
Mon, 1960° / 30°0
60 °
Cornish Center, Monday, 19 October
Clear. High 60°, low 30°.
Pressure30.39 inHg
Wind8.9 mph W
Humidity42%
Visibility—
Dew point26°
Tue, 2061° / 39°0
61 °
Cornish Center, Tuesday, 20 October
Overcast. High 61°, low 39°.
Pressure30.21 inHg
Wind10.4 mph NW
Humidity61%
Visibility—
Dew point40°
Wed, 2150° / 33°0
50 °
Cornish Center, Wednesday, 21 October
Clear. High 50°, low 33°.
Pressure30.50 inHg
Wind8.1 mph N
Humidity50%
Visibility—
Dew point25°
Thu, 2255° / 30°0
55 °
Cornish Center, Thursday, 22 October
Clear. High 55°, low 30°.
Pressure30.59 inHg
Wind5.2 mph S
Humidity50%
Visibility—
Dew point28°
Fri, 2363° / 36°0.09
63 °
Cornish Center, Friday, 23 October
Light rain. High 63°, low 36°.
Pressure30.18 inHg
Wind12.3 mph S
Humidity63%
Visibility—
Dew point38°
Sat, 2448° / 30°0.04
48 °
Cornish Center, Saturday, 24 October
Snow. High 48°, low 30°.
Pressure30.12 inHg
Wind14.1 mph N
Humidity88%
Visibility—
Dew point38°
Sun, 2552° / 27°0
52 °
Cornish Center, Sunday, 25 October
Clear. High 52°, low 27°.
Pressure30.24 inHg
Wind5.2 mph NW
Humidity41%
Visibility—
Dew point19°
Mon, 2638° / 31°0.36
38 °
Cornish Center, Monday, 26 October
Rain. High 38°, low 31°.
Pressure29.88 inHg
Wind4.2 mph NW
Humidity88%
Visibility—
Dew point33°
Tue, 2748° / 31°0
48 °
Cornish Center, Tuesday, 27 October
Overcast. High 48°, low 31°.
Pressure29.97 inHg
Wind9.7 mph NW
Humidity74%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 35°0.17
50 °
Cornish Center, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.17 in
Chance of precipitation35%
Record high72° (2023)
Record low24° (1974)
Thu, 2948° / 34°0.11
48 °
Cornish Center, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high65° (1989)
Record low24° (2013)
Fri, 3048° / 33°0.11
48 °
Cornish Center, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high65° (1989)
Record low25° (1978)
Sat, 3149° / 34°0.09
49 °
Cornish Center, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (2024)
Record low21° (2020)
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)
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.