As of 04:25 EST

Weather in Dorchester, NH

31°Current weather

Dorchester, Sunday, 15 November, 04:25

Overcast. Feels like 23°. High 38°, low 29°.

Pressure29.85 inHg
Wind8.1 mph W
Humidity90%
Visibility6.2 mi
Dew point28°

Monthly outlook for Dorchester, NH: average high 45°, average low 28.4°. That is 3.1° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 22 November (52°), the coolest 24 November (19.3°).

45°/28.4°
Average high / low
+3.1°
Above normal
0 / 6
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November45.5°40.2°+2.9°
25 November – 4 December44.3°37.3°+3.9°
5 December – 14 Decemberat normal32.7°—

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).

Mon, 1638° / 26°0Overcast
38 °Overcast

Dorchester, Monday, 16 November

Overcast. High 38°, low 26°.

Pressure30.33 inHg
Wind9.4 mph NW
Humidity72%
Visibility6.2 mi
Dew point27°
Tue, 1746° / 25°0Clear
46 °Clear

Dorchester, Tuesday, 17 November

Clear. High 46°, low 25°.

Pressure30.39 inHg
Wind4.5 mph W
Humidity59%
Visibility6.2 mi
Dew point30°
Wed, 1852° / 31°0Overcast
52 °Overcast

Dorchester, Wednesday, 18 November

Overcast. High 52°, low 31°.

Pressure30.33 inHg
Wind6.6 mph NW
Humidity62%
Visibility6.2 mi
Dew point38°
Thu, 1951° / 29°0Overcast
51 °Overcast

Dorchester, Thursday, 19 November

Overcast. High 51°, low 29°.

Pressure30.36 inHg
Wind4.4 mph S
Humidity65%
Visibility—
Dew point31°
Fri, 2052° / 32°0Mostly clear
52 °Mostly clear

Dorchester, Friday, 20 November

Mostly clear. High 52°, low 32°.

Pressure30.09 inHg
Wind12.9 mph NW
Humidity63%
Visibility—
Dew point36°
Sat, 2151° / 36°0Clear
51 °Clear

Dorchester, Saturday, 21 November

Clear. High 51°, low 36°.

Pressure30.33 inHg
Wind4 mph SE
Humidity68%
Visibility—
Dew point36°
Sun, 2252° / 35°0Overcast
52 °Overcast

Dorchester, Sunday, 22 November

Overcast. High 52°, low 35°.

Pressure30.00 inHg
Wind9.2 mph SW
Humidity77%
Visibility—
Dew point38°
Mon, 2342° / 22°0.02Snow
42 °Snow

Dorchester, Monday, 23 November

Snow. High 42°, low 22°.

Pressure30.03 inHg
Wind13.7 mph N
Humidity80%
Visibility—
Dew point26°
Tue, 2433° / 19°0Clear
33 °Clear

Dorchester, Tuesday, 24 November

Clear. High 33°, low 19°.

Pressure30.56 inHg
Wind7.7 mph NW
Humidity31%
Visibility—
Dew point0°
Wed, 2537° / 21°0Overcast
37 °Overcast

Dorchester, Wednesday, 25 November

Overcast. High 37°, low 21°.

Pressure30.50 inHg
Wind3.5 mph W
Humidity34%
Visibility—
Dew point5°
Thu, 2644° / 25°0Clear
44 °Clear

Dorchester, Thursday, 26 November

Clear. High 44°, low 25°.

Pressure30.39 inHg
Wind3.5 mph W
Humidity35%
Visibility—
Dew point11°
Fri, 2747° / 29°0Overcast
47 °Overcast

Dorchester, Friday, 27 November

Overcast. High 47°, low 29°.

Pressure30.33 inHg
Wind3.9 mph NW
Humidity43%
Visibility—
Dew point19°
Sat, 2848° / 31°0Overcast
48 °Overcast

Dorchester, Saturday, 28 November

Overcast. High 48°, low 31°.

Pressure30.33 inHg
Wind4.3 mph NW
Humidity64%
Visibility—
Dew point29°
Sun, 2951° / 35°0Clear
51 °Clear

Dorchester, Sunday, 29 November

Clear. High 51°, low 35°.

Pressure30.12 inHg
Wind13.2 mph W
Humidity68%
Visibility—
Dew point33°
Mon, 3039° / 27°0Overcast
39 °Overcast

Dorchester, Monday, 30 November

Overcast. High 39°, low 27°.

Pressure29.97 inHg
Wind15.2 mph NW
Humidity70%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 1232° / 17°0.14Climate normal
32 °Climate normal

Dorchester, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.14 in
Chance of precipitation37%
Record high53° (1979)
Record low-10° (1977)
Sun, 1332° / 17°0.08Climate normal
32 °Climate normal

Dorchester, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.08 in
Chance of precipitation33%
Record high50° (1991)
Record low-9° (1989)
Mon, 1431° / 17°0.14Climate normal
31 °Climate normal

Dorchester, Monday, 14 December

Climate normal for this date — 60-year average.

Average high31°
Average low17°
Average precipitation0.14 in
Chance of precipitation47%
Record high50° (2006)
Record low-9° (1995)

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.