As of 09:22 EDT

Weather in Sandwich, NH

37°Current weather

Sandwich, Sunday, 18 October, 09:22

Clear. Feels like 37°. High 51°, low 26°.

Pressure30.53 inHg
Wind1 mph SE
Humidity74%
Visibility6.2 mi
Dew point29°

Monthly outlook for Sandwich, NH: average high 54.6°, average low 34.9°. That is 1.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 30 October (64.2°), the coolest 18 October (26.5°).

54.6°/34.9°
Average high / low
+1.8°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October52.1°52.4°-0.2°
28 October – 6 November58.6°48.8°+5.5°
7 November – 16 Novemberat normal43.8°—

October records over 66 years

80.1°6 October 2025All-time high
21°31 October 2020All-time low
Mon, 1959° / 33°0Partly cloudy
59 °Partly cloudy

Sandwich, Monday, 19 October

Partly cloudy. High 59°, low 33°.

Pressure30.42 inHg
Wind2 mph W
Humidity40%
Visibility6.2 mi
Dew point32°
Tue, 2061° / 36°0Clear
61 °Clear

Sandwich, Tuesday, 20 October

Clear. High 61°, low 36°.

Pressure30.27 inHg
Wind2.7 mph N
Humidity35%
Visibility6.2 mi
Dew point31°
Wed, 2155° / 32°0Clear
55 °Clear

Sandwich, Wednesday, 21 October

Clear. High 55°, low 32°.

Pressure30.27 inHg
Wind2 mph E
Humidity48%
Visibility6.2 mi
Dew point31°
Thu, 2251° / 31°0Overcast
51 °Overcast

Sandwich, Thursday, 22 October

Overcast. High 51°, low 31°.

Pressure29.94 inHg
Wind12.5 mph NW
Humidity59%
Visibility—
Dew point34°
Fri, 2342° / 29°0Overcast
42 °Overcast

Sandwich, Friday, 23 October

Overcast. High 42°, low 29°.

Pressure30.27 inHg
Wind12.8 mph N
Humidity69%
Visibility—
Dew point31°
Sat, 2452° / 27°0Clear
52 °Clear

Sandwich, Saturday, 24 October

Clear. High 52°, low 27°.

Pressure30.65 inHg
Wind3.9 mph S
Humidity35%
Visibility—
Dew point18°
Sun, 2554° / 32°0.05Light rain
54 °Light rain

Sandwich, Sunday, 25 October

Light rain. High 54°, low 32°.

Pressure30.39 inHg
Wind6.6 mph SW
Humidity37%
Visibility—
Dew point22°
Mon, 2650° / 35°0Clear
50 °Clear

Sandwich, Monday, 26 October

Clear. High 50°, low 35°.

Pressure30.24 inHg
Wind9.7 mph NW
Humidity60%
Visibility—
Dew point35°
Tue, 2745° / 28°0Overcast
45 °Overcast

Sandwich, Tuesday, 27 October

Overcast. High 45°, low 28°.

Pressure30.27 inHg
Wind13.6 mph NW
Humidity53%
Visibility—
Dew point26°
Wed, 2851° / 27°0Partly cloudy
51 °Partly cloudy

Sandwich, Wednesday, 28 October

Partly cloudy. High 51°, low 27°.

Pressure30.42 inHg
Wind5.7 mph SW
Humidity30%
Visibility—
Dew point13°
Thu, 2956° / 39°0.32Rain
56 °Rain

Sandwich, Thursday, 29 October

Rain. High 56°, low 39°.

Pressure30.09 inHg
Wind4.4 mph S
Humidity57%
Visibility—
Dew point37°
Fri, 3064° / 50°0.41Rain
64 °Rain

Sandwich, Friday, 30 October

Rain. High 64°, low 50°.

Pressure29.85 inHg
Wind9.5 mph W
Humidity89%
Visibility—
Dew point56°
Sat, 3162° / 46°0Partly cloudy
62 °Partly cloudy

Sandwich, Saturday, 31 October

Partly cloudy. High 62°, low 46°.

Pressure30.15 inHg
Wind4.1 mph SE
Humidity75%
Visibility—
Dew point48°
Sun, 0164° / 49°0.13Light rain
64 °Light rain

Sandwich, Sunday, 1 November

Light rain. High 64°, low 49°.

Pressure29.94 inHg
Wind10.5 mph W
Humidity99%
Visibility—
Dew point58°
Mon, 0253° / 38°0Overcast
53 °Overcast

Sandwich, Monday, 2 November

Overcast. High 53°, low 38°.

Pressure30.24 inHg
Wind8.4 mph W
Humidity55%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0349° / 36°0.23Climate normal
49 °Climate normal

Sandwich, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.23 in
Chance of precipitation43%
Record high66° (1990)
Record low19° (2002)
Wed, 0448° / 35°0.08Climate normal
48 °Climate normal

Sandwich, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (1987)
Record low22° (2020)
Thu, 0547° / 35°0.16Climate normal
47 °Climate normal

Sandwich, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.16 in
Chance of precipitation38%
Record high69° (2022)
Record low23° (1965)
Fri, 0647° / 36°0.15Climate normal
47 °Climate normal

Sandwich, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.15 in
Chance of precipitation37%
Record high69° (2024)
Record low25° (1987)
Sat, 0747° / 35°0.07Climate normal
47 °Climate normal

Sandwich, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2020)
Record low15° (2002)
Sun, 0845° / 33°0.09Climate normal
45 °Climate normal

Sandwich, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation27%
Record high65° (2020)
Record low15° (2002)
Mon, 0945° / 33°0.12Climate normal
45 °Climate normal

Sandwich, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation30%
Record high65° (2020)
Record low18° (1971)
Tue, 1046° / 33°0.15Climate normal
46 °Climate normal

Sandwich, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (2020)
Record low17° (2017)
Wed, 1145° / 33°0.16Climate normal
45 °Climate normal

Sandwich, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.16 in
Chance of precipitation45%
Record high65° (2020)
Record low14° (2017)
Thu, 1243° / 31°0.17Climate normal
43 °Climate normal

Sandwich, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high63° (2022)
Record low11° (2018)
Fri, 1342° / 30°0.17Climate normal
42 °Climate normal

Sandwich, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.17 in
Chance of precipitation38%
Record high60° (1964)
Record low8° (2019)
Sat, 1442° / 30°0.1Climate normal
42 °Climate normal

Sandwich, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.1 in
Chance of precipitation32%
Record high59° (2011)
Record low8° (2018)
Sun, 1542° / 31°0.14Climate normal
42 °Climate normal

Sandwich, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation42%
Record high60° (2008)
Record low4° (2018)
Mon, 1642° / 30°0.17Climate normal
42 °Climate normal

Sandwich, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.17 in
Chance of precipitation40%
Record high60° (2008)
Record low11° (2019)

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 Sandwich, 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 Sandwich, 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.