As of 22:24 EST

Weather in Sandown, NH

68°Current weather

Sandown, Thursday, 5 November, 22:24

Overcast. Feels like 68°. High 68°, low 56°.

Pressure29.83 inHg
Wind3 mph W
Humidity87%
Visibility6.2 mi
Dew point64°

Monthly outlook for Sandown, NH: average high 52.5°, average low 39°. That is 2.4° above the climate normal for November. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 5 November (68.4°), the coolest 14 November (27.2°).

52.5°/39°
Average high / low
+2.4°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
5 November – 14 November54.5°49.6°+2.7°
15 November – 24 November49.2°44.7°+2.5°
25 November – 4 Decemberat normal42.5°—

November records over 66 years

75.2°6 November 2024All-time high
4.5°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Manchester (14 mi).

Fri, 0667° / 60°0.6Rain
67 °Rain

Sandown, Friday, 6 November

Rain. High 67°, low 60°.

Pressure29.85 inHg
Wind1.6 mph S
Humidity99%
Visibility1.8 mi
Dew point64°
Sat, 0760° / 48°0.33Rain
60 °Rain

Sandown, Saturday, 7 November

Rain. High 60°, low 48°.

Pressure29.71 inHg
Wind6.6 mph N
Humidity85%
Visibility6.2 mi
Dew point49°
Sun, 0855° / 44°0.06Light rain
55 °Light rain

Sandown, Sunday, 8 November

Light rain. High 55°, low 44°.

Pressure29.65 inHg
Wind15.2 mph W
Humidity57%
Visibility6.2 mi
Dew point38°
Mon, 0953° / 43°0Overcast
53 °Overcast

Sandown, Monday, 9 November

Overcast. High 53°, low 43°.

Pressure29.65 inHg
Wind12.5 mph NW
Humidity56%
Visibility6.2 mi
Dew point37°
Tue, 1054° / 39°0Overcast
54 °Overcast

Sandown, Tuesday, 10 November

Overcast. High 54°, low 39°.

Pressure29.85 inHg
Wind8.1 mph W
Humidity60%
Visibility—
Dew point34°
Wed, 1155° / 43°0Partly cloudy
55 °Partly cloudy

Sandown, Wednesday, 11 November

Partly cloudy. High 55°, low 43°.

Pressure29.77 inHg
Wind10.9 mph W
Humidity55%
Visibility—
Dew point36°
Thu, 1246° / 31°0Mostly clear
46 °Mostly clear

Sandown, Thursday, 12 November

Mostly clear. High 46°, low 31°.

Pressure29.83 inHg
Wind10 mph NW
Humidity48%
Visibility—
Dew point24°
Fri, 1344° / 29°0Overcast
44 °Overcast

Sandown, Friday, 13 November

Overcast. High 44°, low 29°.

Pressure29.85 inHg
Wind5.4 mph W
Humidity48%
Visibility—
Dew point20°
Sat, 1443° / 27°0Clear
43 °Clear

Sandown, Saturday, 14 November

Clear. High 43°, low 27°.

Pressure29.80 inHg
Wind9.8 mph NW
Humidity44%
Visibility—
Dew point17°
Sun, 1543° / 28°0Mostly clear
43 °Mostly clear

Sandown, Sunday, 15 November

Mostly clear. High 43°, low 28°.

Pressure29.85 inHg
Wind8.8 mph NW
Humidity50%
Visibility—
Dew point23°
Mon, 1648° / 34°0Clear
48 °Clear

Sandown, Monday, 16 November

Clear. High 48°, low 34°.

Pressure30.15 inHg
Wind11.7 mph NW
Humidity49%
Visibility—
Dew point25°
Tue, 1751° / 32°0Clear
51 °Clear

Sandown, Tuesday, 17 November

Clear. High 51°, low 32°.

Pressure30.06 inHg
Wind12 mph W
Humidity60%
Visibility—
Dew point35°
Wed, 1851° / 35°0Mostly clear
51 °Mostly clear

Sandown, Wednesday, 18 November

Mostly clear. High 51°, low 35°.

Pressure30.30 inHg
Wind10.9 mph NW
Humidity55%
Visibility—
Dew point28°
Thu, 1952° / 38°0.02Light rain
52 °Light rain

Sandown, Thursday, 19 November

Light rain. High 52°, low 38°.

Pressure30.03 inHg
Wind8.6 mph SW
Humidity65%
Visibility—
Dew point38°
Fri, 2050° / 38°0Partly cloudy
50 °Partly cloudy

Sandown, Friday, 20 November

Partly cloudy. High 50°, low 38°.

Pressure30.15 inHg
Wind10.6 mph NW
Humidity44%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2144° / 30°0.12Climate normal
44 °Climate normal

Sandown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.12 in
Chance of precipitation32%
Record high61° (1991)
Record low13° (1967)
Sun, 2243° / 31°0.14Climate normal
43 °Climate normal

Sandown, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.14 in
Chance of precipitation37%
Record high62° (1999)
Record low4° (2018)
Mon, 2342° / 29°0.13Climate normal
42 °Climate normal

Sandown, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation27%
Record high65° (1999)
Record low4° (2018)
Tue, 2443° / 30°0.07Climate normal
43 °Climate normal

Sandown, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (1979)
Record low11° (1989)
Wed, 2544° / 30°0.15Climate normal
44 °Climate normal

Sandown, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation32%
Record high61° (1979)
Record low15° (1997)
Thu, 2644° / 31°0.2Climate normal
44 °Climate normal

Sandown, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.2 in
Chance of precipitation50%
Record high62° (1979)
Record low15° (1978)
Fri, 2744° / 31°0.14Climate normal
44 °Climate normal

Sandown, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high62° (1979)
Record low13° (1978)
Sat, 2844° / 31°0.18Climate normal
44 °Climate normal

Sandown, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.18 in
Chance of precipitation38%
Record high65° (1990)
Record low13° (1996)
Sun, 2943° / 30°0.07Climate normal
43 °Climate normal

Sandown, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1990)
Record low6° (2014)
Mon, 3042° / 29°0.11Climate normal
42 °Climate normal

Sandown, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (2006)
Record low14° (1967)
Tue, 0142° / 29°0.13Climate normal
42 °Climate normal

Sandown, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation33%
Record high63° (2001)
Record low10° (1976)
Wed, 0242° / 28°0.12Climate normal
42 °Climate normal

Sandown, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.12 in
Chance of precipitation33%
Record high62° (2006)
Record low9° (1967)
Thu, 0341° / 27°0.15Climate normal
41 °Climate normal

Sandown, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.15 in
Chance of precipitation38%
Record high64° (2009)
Record low4° (1976)
Fri, 0440° / 26°0.11Climate normal
40 °Climate normal

Sandown, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.11 in
Chance of precipitation23%
Record high64° (1982)
Record low7° (1989)

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 Sandown, 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 Sandown, 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.