As of 20:07 EST

Weather in Dorchester, NH

34°Current weather

Dorchester, Thursday, 12 November, 20:07

Overcast. Feels like 34°. High 38°, low 34°.

Pressure29.62 inHg
Wind0 mph N
Humidity96%
Visibility6.2 mi
Dew point33°

Monthly outlook for Dorchester, NH: average high 44°, average low 29.5°. That is 2° above the climate normal for November. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 25 November (57.1°), the coolest 23 November (23.6°).

44°/29.5°
Average high / low
+2°
Above normal
5 / 6
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November42.9°41.4°+0.8°
22 November – 1 December45.7°38.2°+4.2°
2 December – 11 Decemberat normal33.8°—

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).

Fri, 1340° / 28°0.05Light snow
40 °Light snow

Dorchester, Friday, 13 November

Light snow. High 40°, low 28°.

Pressure29.62 inHg
Wind10.4 mph N
Humidity72%
Visibility6.2 mi
Dew point23°
Sat, 1437° / 28°0.05Snow
37 °Snow

Dorchester, Saturday, 14 November

Snow. High 37°, low 28°.

Pressure29.68 inHg
Wind6.4 mph NW
Humidity84%
Visibility4.4 mi
Dew point32°
Sun, 1537° / 31°0Overcast
37 °Overcast

Dorchester, Sunday, 15 November

Overcast. High 37°, low 31°.

Pressure30.00 inHg
Wind13 mph NW
Humidity77%
Visibility6.2 mi
Dew point27°
Mon, 1637° / 27°0Overcast
37 °Overcast

Dorchester, Monday, 16 November

Overcast. High 37°, low 27°.

Pressure30.30 inHg
Wind10.8 mph NW
Humidity77%
Visibility6.2 mi
Dew point28°
Tue, 1746° / 25°0Partly cloudy
46 °Partly cloudy

Dorchester, Tuesday, 17 November

Partly cloudy. High 46°, low 25°.

Pressure30.36 inHg
Wind5.5 mph W
Humidity72%
Visibility—
Dew point28°
Wed, 1848° / 29°0Overcast
48 °Overcast

Dorchester, Wednesday, 18 November

Overcast. High 48°, low 29°.

Pressure30.36 inHg
Wind3.4 mph W
Humidity66%
Visibility—
Dew point30°
Thu, 1950° / 31°0Partly cloudy
50 °Partly cloudy

Dorchester, Thursday, 19 November

Partly cloudy. High 50°, low 31°.

Pressure30.33 inHg
Wind3.5 mph W
Humidity57%
Visibility—
Dew point29°
Fri, 2052° / 35°0.01Light rain
52 °Light rain

Dorchester, Friday, 20 November

Light rain. High 52°, low 35°.

Pressure30.15 inHg
Wind11.6 mph W
Humidity66%
Visibility—
Dew point34°
Sat, 2146° / 28°0Mostly clear
46 °Mostly clear

Dorchester, Saturday, 21 November

Mostly clear. High 46°, low 28°.

Pressure30.45 inHg
Wind6.7 mph NW
Humidity55%
Visibility—
Dew point24°
Sun, 2254° / 29°0.01Light rain
54 °Light rain

Dorchester, Sunday, 22 November

Light rain. High 54°, low 29°.

Pressure30.03 inHg
Wind13.5 mph W
Humidity63%
Visibility—
Dew point37°
Mon, 2337° / 24°0Overcast
37 °Overcast

Dorchester, Monday, 23 November

Overcast. High 37°, low 24°.

Pressure30.62 inHg
Wind6.3 mph SE
Humidity35%
Visibility—
Dew point7°
Tue, 2441° / 26°0.02Light rain
41 °Light rain

Dorchester, Tuesday, 24 November

Light rain. High 41°, low 26°.

Pressure30.42 inHg
Wind6.3 mph SE
Humidity71%
Visibility—
Dew point28°
Wed, 2557° / 37°0.29Rain
57 °Rain

Dorchester, Wednesday, 25 November

Rain. High 57°, low 37°.

Pressure30.03 inHg
Wind11.1 mph SW
Humidity70%
Visibility—
Dew point42°
Thu, 2644° / 33°0Overcast
44 °Overcast

Dorchester, Thursday, 26 November

Overcast. High 44°, low 33°.

Pressure30.42 inHg
Wind5.2 mph SE
Humidity70%
Visibility—
Dew point30°
Fri, 2740° / 29°0.18Light rain
40 °Light rain

Dorchester, Friday, 27 November

Light rain. High 40°, low 29°.

Pressure30.09 inHg
Wind11.7 mph W
Humidity99%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0435° / 21°0.09Climate normal
35 °Climate normal

Dorchester, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation27%
Record high58° (1982)
Record low-2° (1976)
Sat, 0533° / 20°0.09Climate normal
33 °Climate normal

Dorchester, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.09 in
Chance of precipitation28%
Record high54° (1973)
Record low-5° (1989)
Sun, 0635° / 21°0.16Climate normal
35 °Climate normal

Dorchester, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.16 in
Chance of precipitation45%
Record high60° (2001)
Record low0° (1989)
Mon, 0734° / 20°0.11Climate normal
34 °Climate normal

Dorchester, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.11 in
Chance of precipitation45%
Record high61° (1998)
Record low0° (1964)
Tue, 0831° / 17°0.09Climate normal
31 °Climate normal

Dorchester, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high31°
Average low17°
Average precipitation0.09 in
Chance of precipitation28%
Record high49° (1966)
Record low-5° (1972)
Wed, 0932° / 17°0.13Climate normal
32 °Climate normal

Dorchester, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.13 in
Chance of precipitation43%
Record high53° (1966)
Record low-13° (1989)
Thu, 1033° / 19°0.09Climate normal
33 °Climate normal

Dorchester, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.09 in
Chance of precipitation37%
Record high51° (1966)
Record low-7° (1968)
Fri, 1133° / 18°0.14Climate normal
33 °Climate normal

Dorchester, Friday, 11 December

Climate normal for this date — 60-year average.

Average high33°
Average low18°
Average precipitation0.14 in
Chance of precipitation33%
Record high55° (1966)
Record low-8° (1968)

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.