As of 06:51 EST

Weather in Dorchester, NH

46°Current weather

Dorchester, Wednesday, 4 November, 06:51

Overcast. Feels like 44°. High 69°, low 46°.

Pressure30.12 inHg
Wind4.2 mph S
Humidity94%
Visibility6.2 mi
Dew point44°

Monthly outlook for Dorchester, NH: average high 43.6°, average low 31.5°. That is 0.3° below the climate normal for November. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 4 November (69.4°), the coolest 18 November (18.7°).

43.6°/31.5°
Average high / low
−0.3°
Below normal
5 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November49.4°45.7°+2.1°
14 November – 23 November34°40.5°-3.6°
24 November – 3 Decemberat normal37.7°—

November records over 66 years

70.5°5 November 2022All-time high
-4°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Wentworth (7 mi).

Thu, 0564° / 51°0.17Rain
64 °Rain

Dorchester, Thursday, 5 November

Rain. High 64°, low 51°.

Pressure29.83 inHg
Wind10.1 mph S
Humidity99%
Visibility1.7 mi
Dew point60°
Fri, 0663° / 48°0.01Light rain
63 °Light rain

Dorchester, Friday, 6 November

Light rain. High 63°, low 48°.

Pressure29.88 inHg
Wind2.5 mph W
Humidity55%
Visibility6.2 mi
Dew point47°
Sat, 0753° / 43°0.01Light rain
53 °Light rain

Dorchester, Saturday, 7 November

Light rain. High 53°, low 43°.

Pressure29.88 inHg
Wind9.8 mph N
Humidity74%
Visibility6.2 mi
Dew point45°
Sun, 0845° / 36°0Mostly clear
45 °Mostly clear

Dorchester, Sunday, 8 November

Mostly clear. High 45°, low 36°.

Pressure29.83 inHg
Wind10 mph N
Humidity65%
Visibility—
Dew point30°
Mon, 0938° / 33°0.07Light rain
38 °Light rain

Dorchester, Monday, 9 November

Light rain. High 38°, low 33°.

Pressure29.62 inHg
Wind14.1 mph NW
Humidity79%
Visibility—
Dew point32°
Tue, 1053° / 34°0Partly cloudy
53 °Partly cloudy

Dorchester, Tuesday, 10 November

Partly cloudy. High 53°, low 34°.

Pressure29.85 inHg
Wind13 mph W
Humidity57%
Visibility—
Dew point32°
Wed, 1139° / 24°0Overcast
39 °Overcast

Dorchester, Wednesday, 11 November

Overcast. High 39°, low 24°.

Pressure30.06 inHg
Wind9.6 mph N
Humidity64%
Visibility—
Dew point25°
Thu, 1236° / 23°0Clear
36 °Clear

Dorchester, Thursday, 12 November

Clear. High 36°, low 23°.

Pressure29.94 inHg
Wind6.9 mph NW
Humidity42%
Visibility—
Dew point10°
Fri, 1335° / 29°0.13Light snow
35 °Light snow

Dorchester, Friday, 13 November

Light snow. High 35°, low 29°.

Pressure29.53 inHg
Wind5.6 mph NW
Humidity93%
Visibility—
Dew point32°
Sat, 1432° / 26°0.01Light snow
32 °Light snow

Dorchester, Saturday, 14 November

Light snow. High 32°, low 26°.

Pressure29.83 inHg
Wind14 mph NW
Humidity66%
Visibility—
Dew point18°
Sun, 1535° / 23°0.01Light snow
35 °Light snow

Dorchester, Sunday, 15 November

Light snow. High 35°, low 23°.

Pressure30.12 inHg
Wind11.8 mph NW
Humidity64%
Visibility—
Dew point19°
Mon, 1633° / 24°0.2Snow
33 °Snow

Dorchester, Monday, 16 November

Snow. High 33°, low 24°.

Pressure29.88 inHg
Wind3.3 mph SW
Humidity59%
Visibility—
Dew point20°
Tue, 1731° / 23°0.12Light snow
31 °Light snow

Dorchester, Tuesday, 17 November

Light snow. High 31°, low 23°.

Pressure29.85 inHg
Wind6.7 mph NW
Humidity90%
Visibility—
Dew point27°
Wed, 1834° / 19°0Overcast
34 °Overcast

Dorchester, Wednesday, 18 November

Overcast. High 34°, low 19°.

Pressure29.88 inHg
Wind5.5 mph W
Humidity80%
Visibility—
Dew point22°
Thu, 1939° / 25°0Light rain
39 °Light rain

Dorchester, Thursday, 19 November

Light rain. High 39°, low 25°.

Pressure29.56 inHg
Wind9.2 mph W
Humidity81%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2040° / 28°0.15Climate normal
40 °Climate normal

Dorchester, Friday, 20 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (1991)
Record low10° (1986)
Sat, 2139° / 26°0.12Climate normal
39 °Climate normal

Dorchester, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (1991)
Record low6° (1967)
Sun, 2238° / 27°0.11Climate normal
38 °Climate normal

Dorchester, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation40%
Record high59° (1999)
Record low2° (2018)
Mon, 2338° / 26°0.11Climate normal
38 °Climate normal

Dorchester, Monday, 23 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation28%
Record high61° (1999)
Record low-1° (1972)
Tue, 2439° / 26°0.07Climate normal
39 °Climate normal

Dorchester, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (1999)
Record low-4° (1989)
Wed, 2539° / 26°0.16Climate normal
39 °Climate normal

Dorchester, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.16 in
Chance of precipitation35%
Record high58° (2004)
Record low10° (2013)
Thu, 2639° / 28°0.21Climate normal
39 °Climate normal

Dorchester, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.21 in
Chance of precipitation52%
Record high59° (1979)
Record low4° (1962)
Fri, 2739° / 26°0.15Climate normal
39 °Climate normal

Dorchester, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.15 in
Chance of precipitation45%
Record high59° (1979)
Record low4° (1978)
Sat, 2839° / 26°0.18Climate normal
39 °Climate normal

Dorchester, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.18 in
Chance of precipitation45%
Record high61° (1990)
Record low6° (1996)
Sun, 2937° / 25°0.09Climate normal
37 °Climate normal

Dorchester, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation32%
Record high56° (2003)
Record low-3° (2014)
Mon, 3037° / 24°0.12Climate normal
37 °Climate normal

Dorchester, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation33%
Record high59° (2006)
Record low2° (1967)
Tue, 0137° / 24°0.13Climate normal
37 °Climate normal

Dorchester, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation37%
Record high57° (2020)
Record low1° (1974)
Wed, 0236° / 22°0.12Climate normal
36 °Climate normal

Dorchester, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.12 in
Chance of precipitation30%
Record high52° (1998)
Record low-5° (1967)
Thu, 0336° / 23°0.13Climate normal
36 °Climate normal

Dorchester, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.13 in
Chance of precipitation40%
Record high56° (2009)
Record low-6° (1976)

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 Dorchester, 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 Dorchester, 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.