Monthly outlook for Hell Hollow, NH: average high 54.5°, average low 35.4°. That is 0.4° above the climate normal for October. Precipitation is expected on 7 days (about 1.3 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 12 October (70.5°), the coolest 26 October (26.3°).
54.5°/35.4°
Average high / low
+0.4°
Above normal
7 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
57.4°
54.8°
+1.5°
21 October – 30 October
49.8°
51°
-0.6°
31 October – 9 November
at normal
47.6°
—
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 (3 mi).
Mon, 1270° / 43°0.15
70 °
Hell Hollow, Monday, 12 October
Rain. High 70°, low 43°.
Pressure29.80 inHg
Wind5.1 mph N
Humidity65%
Visibility6.2 mi
Dew point52°
Tue, 1358° / 48°0.13
58 °
Hell Hollow, Tuesday, 13 October
Rain. High 58°, low 48°.
Pressure30.00 inHg
Wind10.8 mph SE
Humidity89%
Visibility6.2 mi
Dew point48°
Wed, 1470° / 55°0.04
70 °
Hell Hollow, Wednesday, 14 October
Light rain. High 70°, low 55°.
Pressure29.74 inHg
Wind8.1 mph W
Humidity71%
Visibility6.2 mi
Dew point60°
Thu, 1552° / 39°0
52 °
Hell Hollow, Thursday, 15 October
Overcast. High 52°, low 39°.
Pressure30.12 inHg
Wind16.3 mph NW
Humidity53%
Visibility—
Dew point32°
Fri, 1662° / 34°0.3
62 °
Hell Hollow, Friday, 16 October
Rain. High 62°, low 34°.
Pressure29.94 inHg
Wind10.6 mph S
Humidity63%
Visibility—
Dew point32°
Sat, 1762° / 36°0.52
62 °
Hell Hollow, Saturday, 17 October
Snow. High 62°, low 36°.
Pressure29.71 inHg
Wind11.3 mph N
Humidity93%
Visibility—
Dew point48°
Sun, 1842° / 28°0
42 °
Hell Hollow, Sunday, 18 October
Overcast. High 42°, low 28°.
Pressure30.30 inHg
Wind14.5 mph N
Humidity53%
Visibility—
Dew point19°
Mon, 1948° / 27°0
48 °
Hell Hollow, Monday, 19 October
Clear. High 48°, low 27°.
Pressure30.62 inHg
Wind6.8 mph N
Humidity36%
Visibility—
Dew point15°
Tue, 2052° / 29°0
52 °
Hell Hollow, Tuesday, 20 October
Overcast. High 52°, low 29°.
Pressure30.47 inHg
Wind3.2 mph NW
Humidity41%
Visibility—
Dew point21°
Wed, 2156° / 32°0
56 °
Hell Hollow, Wednesday, 21 October
Clear. High 56°, low 32°.
Pressure30.39 inHg
Wind5.6 mph S
Humidity53%
Visibility—
Dew point31°
Thu, 2261° / 36°0
61 °
Hell Hollow, Thursday, 22 October
Overcast. High 61°, low 36°.
Pressure30.06 inHg
Wind10 mph SW
Humidity60%
Visibility—
Dew point34°
Fri, 2350° / 39°0.06
50 °
Hell Hollow, Friday, 23 October
Light rain. High 50°, low 39°.
Pressure29.94 inHg
Wind6.4 mph N
Humidity86%
Visibility—
Dew point46°
Sat, 2440° / 29°0
40 °
Hell Hollow, Saturday, 24 October
Overcast. High 40°, low 29°.
Pressure30.06 inHg
Wind12.2 mph NW
Humidity56%
Visibility—
Dew point24°
Sun, 2543° / 27°0
43 °
Hell Hollow, Sunday, 25 October
Partly cloudy. High 43°, low 27°.
Pressure30.30 inHg
Wind8.3 mph W
Humidity41%
Visibility—
Dew point16°
Mon, 2649° / 26°0
49 °
Hell Hollow, Monday, 26 October
Clear. High 49°, low 26°.
Pressure30.50 inHg
Wind4.7 mph W
Humidity46%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2750° / 36°0.13
50 °
Hell Hollow, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation25%
Record high73° (2023)
Record low24° (1976)
Wed, 2850° / 35°0.17
50 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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 °
Hell Hollow, 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)
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 Hell Hollow, 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 Hell Hollow, 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.