As of 23:55 EST

Weather in Allenstown, NH

39°Current weather

Allenstown, Thursday, 12 November, 23:55

Rain. Feels like 35°. High 44°, low 39°.

Pressure29.59 inHg
Wind4.6 mph NE
Humidity89%
Visibility6.2 mi
Dew point36°

Monthly outlook for Allenstown, NH: average high 52°, average low 35.9°. That is 4.5° above the climate normal for November. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 25 November (65.6°), the coolest 27 November (28.2°).

52°/35.9°
Average high / low
+4.5°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November49.4°44.9°+2.5°
22 November – 1 December56.2°42°+7.9°
2 December – 11 Decemberat normal37.6°—

November records over 66 years

75.9°6 November 2024All-time high
4.1°30 November 1967All-time low

Climate normals and records are computed from the nearest reference point — Concord (11 mi).

Fri, 1344° / 33°0.06Snow
44 °Snow

Allenstown, Friday, 13 November

Snow. High 44°, low 33°.

Pressure29.59 inHg
Wind5.4 mph N
Humidity62%
Visibility6.2 mi
Dew point28°
Sat, 1445° / 32°0.01Light rain
45 °Light rain

Allenstown, Saturday, 14 November

Light rain. High 45°, low 32°.

Pressure29.65 inHg
Wind8.2 mph NW
Humidity64%
Visibility6.2 mi
Dew point30°
Sun, 1543° / 31°0Overcast
43 °Overcast

Allenstown, Sunday, 15 November

Overcast. High 43°, low 31°.

Pressure30.00 inHg
Wind13.5 mph NW
Humidity61%
Visibility6.2 mi
Dew point27°
Mon, 1645° / 34°0Partly cloudy
45 °Partly cloudy

Allenstown, Monday, 16 November

Partly cloudy. High 45°, low 34°.

Pressure30.30 inHg
Wind10.5 mph NW
Humidity60%
Visibility6.2 mi
Dew point29°
Tue, 1752° / 30°0Overcast
52 °Overcast

Allenstown, Tuesday, 17 November

Overcast. High 52°, low 30°.

Pressure30.36 inHg
Wind7.5 mph W
Humidity65%
Visibility—
Dew point31°
Wed, 1857° / 37°0Partly cloudy
57 °Partly cloudy

Allenstown, Wednesday, 18 November

Partly cloudy. High 57°, low 37°.

Pressure30.27 inHg
Wind8.8 mph NW
Humidity58%
Visibility—
Dew point34°
Thu, 1958° / 35°0Mostly clear
58 °Mostly clear

Allenstown, Thursday, 19 November

Mostly clear. High 58°, low 35°.

Pressure30.30 inHg
Wind4.2 mph W
Humidity47%
Visibility—
Dew point29°
Fri, 2058° / 38°0Clear
58 °Clear

Allenstown, Friday, 20 November

Clear. High 58°, low 38°.

Pressure30.06 inHg
Wind12.4 mph W
Humidity59%
Visibility—
Dew point38°
Sat, 2149° / 33°0Partly cloudy
49 °Partly cloudy

Allenstown, Saturday, 21 November

Partly cloudy. High 49°, low 33°.

Pressure30.36 inHg
Wind8.4 mph NW
Humidity52%
Visibility—
Dew point26°
Sun, 2253° / 42°0.02Light rain
53 °Light rain

Allenstown, Sunday, 22 November

Light rain. High 53°, low 42°.

Pressure29.97 inHg
Wind7.9 mph W
Humidity82%
Visibility—
Dew point44°
Mon, 2355° / 42°0Overcast
55 °Overcast

Allenstown, Monday, 23 November

Overcast. High 55°, low 42°.

Pressure30.21 inHg
Wind6.3 mph S
Humidity85%
Visibility—
Dew point44°
Tue, 2464° / 42°0Partly cloudy
64 °Partly cloudy

Allenstown, Tuesday, 24 November

Partly cloudy. High 64°, low 42°.

Pressure30.15 inHg
Wind9 mph SW
Humidity63%
Visibility—
Dew point42°
Wed, 2566° / 47°0.03Light rain
66 °Light rain

Allenstown, Wednesday, 25 November

Light rain. High 66°, low 47°.

Pressure30.06 inHg
Wind12.3 mph S
Humidity85%
Visibility—
Dew point51°
Thu, 2663° / 31°0.49Rain
63 °Rain

Allenstown, Thursday, 26 November

Rain. High 63°, low 31°.

Pressure29.62 inHg
Wind15.7 mph W
Humidity85%
Visibility—
Dew point46°
Fri, 2736° / 28°0Partly cloudy
36 °Partly cloudy

Allenstown, Friday, 27 November

Partly cloudy. High 36°, low 28°.

Pressure30.12 inHg
Wind14.3 mph NW
Humidity50%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2843° / 30°0.19Climate normal
43 °Climate normal

Allenstown, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.19 in
Chance of precipitation40%
Record high64° (1990)
Record low11° (1996)
Sun, 2942° / 29°0.08Climate normal
42 °Climate normal

Allenstown, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (1990)
Record low6° (2014)
Mon, 3041° / 27°0.11Climate normal
41 °Climate normal

Allenstown, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.11 in
Chance of precipitation32%
Record high61° (2006)
Record low4° (1967)
Tue, 0141° / 28°0.13Climate normal
41 °Climate normal

Allenstown, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.13 in
Chance of precipitation33%
Record high61° (2001)
Record low9° (1967)
Wed, 0240° / 26°0.13Climate normal
40 °Climate normal

Allenstown, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.13 in
Chance of precipitation35%
Record high56° (1998)
Record low-2° (1967)
Thu, 0340° / 26°0.15Climate normal
40 °Climate normal

Allenstown, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.15 in
Chance of precipitation37%
Record high62° (2009)
Record low2° (1976)
Fri, 0438° / 25°0.11Climate normal
38 °Climate normal

Allenstown, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation23%
Record high62° (1982)
Record low4° (1989)
Sat, 0537° / 24°0.12Climate normal
37 °Climate normal

Allenstown, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation30%
Record high60° (2001)
Record low1° (2025)
Sun, 0639° / 24°0.15Climate normal
39 °Climate normal

Allenstown, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.15 in
Chance of precipitation42%
Record high65° (2001)
Record low1° (1989)
Mon, 0737° / 24°0.13Climate normal
37 °Climate normal

Allenstown, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1998)
Record low2° (1964)
Tue, 0835° / 21°0.09Climate normal
35 °Climate normal

Allenstown, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation30%
Record high53° (1966)
Record low-7° (1964)
Wed, 0936° / 21°0.16Climate normal
36 °Climate normal

Allenstown, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.16 in
Chance of precipitation38%
Record high54° (1991)
Record low-1° (2025)
Thu, 1037° / 23°0.08Climate normal
37 °Climate normal

Allenstown, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.08 in
Chance of precipitation38%
Record high57° (2023)
Record low-2° (1968)
Fri, 1137° / 22°0.16Climate normal
37 °Climate normal

Allenstown, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.16 in
Chance of precipitation32%
Record high57° (1966)
Record low-3° (1977)

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 Allenstown, 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 Allenstown, 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.