As of 00:17 EDT

Weather in Northumberland, NH

29°Current weather

Northumberland, Sunday, 1 November, 00:17

Clear. Feels like 29°. High 53°, low 29°.

Pressure30.42 inHg
Wind2.1 mph SW
Humidity83%
Visibility6.2 mi
Dew point26°

Monthly outlook for Northumberland, NH: average high 50.5°, average low 39.7°. That is 4.1° above the climate normal for November. Precipitation is expected on 10 days (about 5.0 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 5 November (65.3°), the coolest 1 November (29.1°).

50.5°/39.7°
Average high / low
+4.1°
Above normal
10 / 7
Wet days / normal
5.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November54.8°45°+5.4°
11 November – 20 November43.3°39.3°+2.2°
21 November – 30 Novemberat normal35.5°—

November records over 66 years

68.9°6 November 2022All-time high
-16.8°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Lunenburg (12 mi).

Mon, 0261° / 40°0Overcast
61 °Overcast

Northumberland, Monday, 2 November

Overcast. High 61°, low 40°.

Pressure30.27 inHg
Wind5.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point38°
Tue, 0354° / 41°0.19Light rain
54 °Light rain

Northumberland, Tuesday, 3 November

Light rain. High 54°, low 41°.

Pressure30.24 inHg
Wind1.3 mph SE
Humidity70%
Visibility6.2 mi
Dew point44°
Wed, 0465° / 45°0.06Light rain
65 °Light rain

Northumberland, Wednesday, 4 November

Light rain. High 65°, low 45°.

Pressure30.06 inHg
Wind4.9 mph S
Humidity71%
Visibility6.2 mi
Dew point49°
Thu, 0565° / 46°0.06Light rain
65 °Light rain

Northumberland, Thursday, 5 November

Light rain. High 65°, low 46°.

Pressure29.91 inHg
Wind13.5 mph SW
Humidity87%
Visibility—
Dew point52°
Fri, 0659° / 50°0.26Light rain
59 °Light rain

Northumberland, Friday, 6 November

Light rain. High 59°, low 50°.

Pressure29.83 inHg
Wind5.1 mph S
Humidity97%
Visibility—
Dew point57°
Sat, 0749° / 48°1.06Rain
49 °Rain

Northumberland, Saturday, 7 November

Rain. High 49°, low 48°.

Pressure29.83 inHg
Wind6.4 mph E
Humidity96%
Visibility—
Dew point48°
Sun, 0851° / 49°1.39Heavy rain
51 °Heavy rain

Northumberland, Sunday, 8 November

Heavy rain. High 51°, low 49°.

Pressure29.38 inHg
Wind7.6 mph E
Humidity99%
Visibility—
Dew point49°
Mon, 0949° / 42°0.57Rain
49 °Rain

Northumberland, Monday, 9 November

Rain. High 49°, low 42°.

Pressure29.09 inHg
Wind5 mph SW
Humidity93%
Visibility—
Dew point43°
Tue, 1043° / 37°0.31Snow
43 °Snow

Northumberland, Tuesday, 10 November

Snow. High 43°, low 37°.

Pressure29.29 inHg
Wind4.9 mph NW
Humidity99%
Visibility—
Dew point38°
Wed, 1140° / 37°0.04Snow
40 °Snow

Northumberland, Wednesday, 11 November

Snow. High 40°, low 37°.

Pressure29.59 inHg
Wind3.5 mph N
Humidity91%
Visibility—
Dew point37°
Thu, 1242° / 31°0.02Light snow
42 °Light snow

Northumberland, Thursday, 12 November

Light snow. High 42°, low 31°.

Pressure29.97 inHg
Wind5.1 mph NW
Humidity71%
Visibility—
Dew point29°
Fri, 1346° / 32°0Overcast
46 °Overcast

Northumberland, Friday, 13 November

Overcast. High 46°, low 32°.

Pressure30.09 inHg
Wind4.5 mph SW
Humidity64%
Visibility—
Dew point30°
Sat, 1445° / 34°0.52Rain
45 °Rain

Northumberland, Saturday, 14 November

Rain. High 45°, low 34°.

Pressure29.83 inHg
Wind17 mph NE
Humidity75%
Visibility—
Dew point34°
Sun, 1544° / 40°0.56Rain
44 °Rain

Northumberland, Sunday, 15 November

Rain. High 44°, low 40°.

Pressure29.53 inHg
Wind14.6 mph NE
Humidity96%
Visibility—
Dew point41°
Mon, 1644° / 35°0Overcast
44 °Overcast

Northumberland, Monday, 16 November

Overcast. High 44°, low 35°.

Pressure30.06 inHg
Wind3.3 mph W
Humidity89%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1738° / 25°0.11Climate normal
38 °Climate normal

Northumberland, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation42%
Record high60° (2006)
Record low-2° (1972)
Wed, 1839° / 25°0.09Climate normal
39 °Climate normal

Northumberland, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high58° (2021)
Record low2° (1997)
Thu, 1938° / 24°0.06Climate normal
38 °Climate normal

Northumberland, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.06 in
Chance of precipitation33%
Record high59° (2016)
Record low1° (1972)
Fri, 2038° / 24°0.14Climate normal
38 °Climate normal

Northumberland, Friday, 20 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.14 in
Chance of precipitation43%
Record high64° (1991)
Record low1° (1965)
Sat, 2136° / 23°0.14Climate normal
36 °Climate normal

Northumberland, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.14 in
Chance of precipitation40%
Record high57° (1991)
Record low6° (1967)
Sun, 2235° / 23°0.09Climate normal
35 °Climate normal

Northumberland, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation43%
Record high57° (1999)
Record low-2° (2018)
Mon, 2335° / 22°0.11Climate normal
35 °Climate normal

Northumberland, Monday, 23 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.11 in
Chance of precipitation32%
Record high59° (1979)
Record low-8° (1964)
Tue, 2436° / 22°0.08Climate normal
36 °Climate normal

Northumberland, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.08 in
Chance of precipitation45%
Record high57° (1999)
Record low-17° (1989)
Wed, 2536° / 21°0.15Climate normal
36 °Climate normal

Northumberland, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.15 in
Chance of precipitation43%
Record high56° (2004)
Record low-8° (2000)
Thu, 2636° / 24°0.18Climate normal
36 °Climate normal

Northumberland, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.18 in
Chance of precipitation55%
Record high55° (1979)
Record low-2° (1962)
Fri, 2736° / 22°0.16Climate normal
36 °Climate normal

Northumberland, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.16 in
Chance of precipitation57%
Record high55° (1979)
Record low-6° (1978)
Sat, 2836° / 21°0.16Climate normal
36 °Climate normal

Northumberland, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.16 in
Chance of precipitation65%
Record high60° (1990)
Record low-9° (1969)
Sun, 2934° / 21°0.11Climate normal
34 °Climate normal

Northumberland, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.11 in
Chance of precipitation43%
Record high52° (1990)
Record low-4° (2014)
Mon, 3034° / 20°0.11Climate normal
34 °Climate normal

Northumberland, Monday, 30 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.11 in
Chance of precipitation37%
Record high59° (2006)
Record low-3° (1972)

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 Northumberland, 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 Northumberland, 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.