As of 10:16 EDT

Weather in Dalton, NH

42°Current weather

Dalton, Thursday, 15 October, 10:16

Overcast. Feels like 39°. High 50°, low 37°.

Pressure30.27 inHg
Wind4.6 mph N
Humidity74%
Visibility6.2 mi
Dew point34°

Monthly outlook for Dalton, NH: average high 49°, average low 30.4°. That is 0.6° below the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 20 October (61.6°), the coolest 29 October (24.5°).

49°/30.4°
Average high / low
−0.6°
Below normal
2 / 6
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October50.2°51.4°-0.7°
25 October – 3 November47°47.6°-0.3°
4 November – 13 Novemberat normal43.2°—

October records over 66 years

79.7°4 October 2023All-time high
10.6°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Lunenburg (6 mi).

Fri, 1653° / 35°0.88Heavy rain
53 °Heavy rain

Dalton, Friday, 16 October

Heavy rain. High 53°, low 35°.

Pressure29.71 inHg
Wind3.4 mph S
Humidity89%
Visibility6.2 mi
Dew point45°
Sat, 1743° / 34°0Clear
43 °Clear

Dalton, Saturday, 17 October

Clear. High 43°, low 34°.

Pressure30.06 inHg
Wind13.5 mph NW
Humidity64%
Visibility6.2 mi
Dew point21°
Sun, 1848° / 26°0Clear
48 °Clear

Dalton, Sunday, 18 October

Clear. High 48°, low 26°.

Pressure30.50 inHg
Wind4.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point24°
Mon, 1961° / 36°0Clear
61 °Clear

Dalton, Monday, 19 October

Clear. High 61°, low 36°.

Pressure30.47 inHg
Wind6.3 mph SW
Humidity50%
Visibility—
Dew point33°
Tue, 2062° / 38°0Clear
62 °Clear

Dalton, Tuesday, 20 October

Clear. High 62°, low 38°.

Pressure30.33 inHg
Wind4.3 mph N
Humidity45%
Visibility—
Dew point33°
Wed, 2149° / 32°0Mostly clear
49 °Mostly clear

Dalton, Wednesday, 21 October

Mostly clear. High 49°, low 32°.

Pressure30.42 inHg
Wind5.6 mph N
Humidity60%
Visibility—
Dew point31°
Thu, 2249° / 29°0Overcast
49 °Overcast

Dalton, Thursday, 22 October

Overcast. High 49°, low 29°.

Pressure30.42 inHg
Wind3.3 mph W
Humidity48%
Visibility—
Dew point24°
Fri, 2340° / 27°0.01Light rain
40 °Light rain

Dalton, Friday, 23 October

Light rain. High 40°, low 27°.

Pressure30.47 inHg
Wind8.3 mph NE
Humidity77%
Visibility—
Dew point29°
Sat, 2447° / 26°0Clear
47 °Clear

Dalton, Saturday, 24 October

Clear. High 47°, low 26°.

Pressure30.68 inHg
Wind3.2 mph N
Humidity41%
Visibility—
Dew point18°
Sun, 2552° / 28°0Clear
52 °Clear

Dalton, Sunday, 25 October

Clear. High 52°, low 28°.

Pressure30.56 inHg
Wind2.6 mph E
Humidity34%
Visibility—
Dew point16°
Mon, 2649° / 29°0Clear
49 °Clear

Dalton, Monday, 26 October

Clear. High 49°, low 29°.

Pressure30.42 inHg
Wind9.6 mph N
Humidity51%
Visibility—
Dew point26°
Tue, 2749° / 26°0.01Light rain
49 °Light rain

Dalton, Tuesday, 27 October

Light rain. High 49°, low 26°.

Pressure30.33 inHg
Wind10.4 mph SW
Humidity46%
Visibility—
Dew point21°
Wed, 2845° / 26°0.13Snow
45 °Snow

Dalton, Wednesday, 28 October

Snow. High 45°, low 26°.

Pressure30.12 inHg
Wind13.8 mph NW
Humidity82%
Visibility—
Dew point30°
Thu, 2942° / 24°0Overcast
42 °Overcast

Dalton, Thursday, 29 October

Overcast. High 42°, low 24°.

Pressure30.36 inHg
Wind3.8 mph SW
Humidity47%
Visibility—
Dew point18°
Fri, 3046° / 35°0Overcast
46 °Overcast

Dalton, Friday, 30 October

Overcast. High 46°, low 35°.

Pressure30.18 inHg
Wind3.4 mph SE
Humidity62%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3148° / 32°0.08Climate normal
48 °Climate normal

Dalton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.08 in
Chance of precipitation32%
Record high70° (2024)
Record low18° (2002)
Sun, 0148° / 33°0.11Climate normal
48 °Climate normal

Dalton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation43%
Record high64° (2024)
Record low22° (1965)
Mon, 0247° / 33°0.13Climate normal
47 °Climate normal

Dalton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation43%
Record high64° (2001)
Record low13° (2002)
Tue, 0347° / 33°0.17Climate normal
47 °Climate normal

Dalton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.17 in
Chance of precipitation52%
Record high64° (1982)
Record low10° (2002)
Wed, 0446° / 32°0.07Climate normal
46 °Climate normal

Dalton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (1982)
Record low13° (2002)
Thu, 0545° / 32°0.16Climate normal
45 °Climate normal

Dalton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.16 in
Chance of precipitation45%
Record high68° (2022)
Record low18° (1986)
Fri, 0645° / 33°0.1Climate normal
45 °Climate normal

Dalton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation38%
Record high69° (2022)
Record low20° (1962)
Sat, 0744° / 31°0.08Climate normal
44 °Climate normal

Dalton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation40%
Record high65° (1975)
Record low5° (2002)
Sun, 0843° / 30°0.07Climate normal
43 °Climate normal

Dalton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation33%
Record high64° (2020)
Record low2° (2002)
Mon, 0943° / 30°0.1Climate normal
43 °Climate normal

Dalton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.1 in
Chance of precipitation32%
Record high63° (2011)
Record low13° (1971)
Tue, 1044° / 30°0.12Climate normal
44 °Climate normal

Dalton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.12 in
Chance of precipitation43%
Record high65° (2020)
Record low12° (1992)
Wed, 1142° / 30°0.15Climate normal
42 °Climate normal

Dalton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.15 in
Chance of precipitation52%
Record high65° (2022)
Record low12° (2017)
Thu, 1241° / 28°0.14Climate normal
41 °Climate normal

Dalton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation40%
Record high62° (2022)
Record low10° (1971)
Fri, 1340° / 26°0.15Climate normal
40 °Climate normal

Dalton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.15 in
Chance of precipitation47%
Record high55° (1982)
Record low0° (2019)

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 Dalton, 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 Dalton, 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.