As of 07:03 EDT

Weather in Sunapee, NH

36°Current weather

Sunapee, Saturday, 10 October, 07:03

Clear. Feels like 31°. High 57°, low 36°.

Pressure30.36 inHg
Wind6.7 mph NW
Humidity90%
Visibility6.2 mi
Dew point34°

Monthly outlook for Sunapee, NH: average high 54.9°, average low 39.8°. That is 0.9° below the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 12 October (67.4°), the coolest 20 October (30.6°).

54.9°/39.8°
Average high / low
−0.9°
Below normal
6 / 5
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October55.6°57.4°-1°
20 October – 29 October53.9°53.9°+0°
30 October – 8 Novemberat normal50.3°—

October records over 66 years

81.5°5 October 2007All-time high
23°31 October 2011All-time low

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

Sun, 1163° / 38°0.02Light rain
63 °Light rain

Sunapee, Sunday, 11 October

Light rain. High 63°, low 38°.

Pressure30.33 inHg
Wind6.4 mph S
Humidity51%
Visibility6.2 mi
Dew point41°
Mon, 1267° / 47°0.36Rain
67 °Rain

Sunapee, Monday, 12 October

Rain. High 67°, low 47°.

Pressure29.77 inHg
Wind4.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point51°
Tue, 1358° / 48°0.24Light rain
58 °Light rain

Sunapee, Tuesday, 13 October

Light rain. High 58°, low 48°.

Pressure29.94 inHg
Wind11 mph SE
Humidity96%
Visibility2.6 mi
Dew point47°
Wed, 1459° / 47°0.01Light rain
59 °Light rain

Sunapee, Wednesday, 14 October

Light rain. High 59°, low 47°.

Pressure29.80 inHg
Wind10.6 mph NW
Humidity90%
Visibility—
Dew point53°
Thu, 1547° / 40°0.04Light rain
47 °Light rain

Sunapee, Thursday, 15 October

Light rain. High 47°, low 40°.

Pressure30.12 inHg
Wind18.2 mph NW
Humidity63%
Visibility—
Dew point33°
Fri, 1651° / 39°0.34Rain
51 °Rain

Sunapee, Friday, 16 October

Rain. High 51°, low 39°.

Pressure30.18 inHg
Wind5.4 mph E
Humidity81%
Visibility—
Dew point37°
Sat, 1762° / 53°0.1Light rain
62 °Light rain

Sunapee, Saturday, 17 October

Light rain. High 62°, low 53°.

Pressure29.91 inHg
Wind6 mph SW
Humidity99%
Visibility—
Dew point57°
Sun, 1851° / 42°0.79Rain
51 °Rain

Sunapee, Sunday, 18 October

Rain. High 51°, low 42°.

Pressure29.85 inHg
Wind10.4 mph NW
Humidity98%
Visibility—
Dew point50°
Mon, 1940° / 35°0Overcast
40 °Overcast

Sunapee, Monday, 19 October

Overcast. High 40°, low 35°.

Pressure30.09 inHg
Wind12.6 mph NW
Humidity94%
Visibility—
Dew point36°
Tue, 2050° / 31°0Clear
50 °Clear

Sunapee, Tuesday, 20 October

Clear. High 50°, low 31°.

Pressure30.36 inHg
Wind9.1 mph NW
Humidity51%
Visibility—
Dew point25°
Wed, 2156° / 33°0Clear
56 °Clear

Sunapee, Wednesday, 21 October

Clear. High 56°, low 33°.

Pressure30.47 inHg
Wind3.6 mph NW
Humidity41%
Visibility—
Dew point24°
Thu, 2256° / 35°0Clear
56 °Clear

Sunapee, Thursday, 22 October

Clear. High 56°, low 35°.

Pressure30.50 inHg
Wind4 mph SE
Humidity47%
Visibility—
Dew point30°
Fri, 2356° / 36°0Clear
56 °Clear

Sunapee, Friday, 23 October

Clear. High 56°, low 36°.

Pressure30.39 inHg
Wind4.6 mph SE
Humidity55%
Visibility—
Dew point33°
Sat, 2458° / 36°0Partly cloudy
58 °Partly cloudy

Sunapee, Saturday, 24 October

Partly cloudy. High 58°, low 36°.

Pressure30.27 inHg
Wind4.4 mph E
Humidity53%
Visibility—
Dew point34°
Sun, 2548° / 43°0.09Light rain
48 °Light rain

Sunapee, Sunday, 25 October

Light rain. High 48°, low 43°.

Pressure29.88 inHg
Wind3.8 mph NW
Humidity74%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 40°0.15Climate normal
53 °Climate normal

Sunapee, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.15 in
Chance of precipitation32%
Record high76° (1963)
Record low26° (2018)
Tue, 2752° / 39°0.13Climate normal
52 °Climate normal

Sunapee, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation20%
Record high76° (1963)
Record low26° (1976)
Wed, 2853° / 38°0.17Climate normal
53 °Climate normal

Sunapee, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation33%
Record high73° (2023)
Record low26° (1976)
Thu, 2951° / 36°0.13Climate normal
51 °Climate normal

Sunapee, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (1989)
Record low26° (2005)
Fri, 3050° / 36°0.15Climate normal
50 °Climate normal

Sunapee, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation25%
Record high68° (1989)
Record low27° (2020)
Sat, 3152° / 37°0.09Climate normal
52 °Climate normal

Sunapee, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2024)
Record low23° (2011)
Sun, 0152° / 38°0.11Climate normal
52 °Climate normal

Sunapee, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (1974)
Record low28° (2020)
Mon, 0252° / 38°0.11Climate normal
52 °Climate normal

Sunapee, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high70° (1982)
Record low23° (1965)
Tue, 0351° / 37°0.18Climate normal
51 °Climate normal

Sunapee, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.18 in
Chance of precipitation37%
Record high68° (1990)
Record low21° (2002)
Wed, 0451° / 37°0.09Climate normal
51 °Climate normal

Sunapee, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1994)
Record low26° (2013)
Thu, 0550° / 37°0.15Climate normal
50 °Climate normal

Sunapee, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (2022)
Record low25° (1965)
Fri, 0649° / 37°0.14Climate normal
49 °Climate normal

Sunapee, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.14 in
Chance of precipitation37%
Record high72° (2024)
Record low27° (2012)
Sat, 0748° / 35°0.06Climate normal
48 °Climate normal

Sunapee, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high68° (2020)
Record low17° (2002)
Sun, 0847° / 35°0.1Climate normal
47 °Climate normal

Sunapee, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (2020)
Record low16° (2002)

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 Sunapee, 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 Sunapee, 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.