As of 17:44 EDT

Weather in Manchester, NH

44°

Manchester, Saturday, 17 October, 17:44

Clear. Feels like 36°. High 54°, low 36°.

Pressure30.24 inHg

Wind19.6 mph NW

Humidity52%

Visibility6.2 mi

Dew point28°

See detailed hourly forecast

Monthly outlook for Manchester, NH: average high 58.8°, average low 37.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 1 November (66.7°), the coolest 29 October (29.9°).

58.8°/37.9°

Average high / low

+1.4°

Above normal

0 / 4

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
17 October – 26 October	58.8°	57.5°	+0.7°
27 October – 5 November	58.9°	53.9°	+2.8°
6 November – 15 November	at normal	49°	—

October records over 66 years

84.9°5 October 2007All-time high

24.1°31 October 2011All-time low

Sun, 1855° / 32°

55 °

Manchester, Sunday, 18 October

Clear. High 55°, low 32°.

Pressure30.56 inHg

Wind3.4 mph S

Humidity46%

Visibility6.2 mi

Dew point26°

Mon, 1959° / 35°

59 °

Manchester, Monday, 19 October

Overcast. High 59°, low 35°.

Pressure30.42 inHg

Wind1.9 mph E

Humidity43%

Visibility6.2 mi

Dew point36°

Tue, 2062° / 41°

62 °

Manchester, Tuesday, 20 October

Clear. High 62°, low 41°.

Pressure30.30 inHg

Wind8.8 mph N

Humidity45%

Visibility5.6 mi

Dew point39°

Wed, 2155° / 39°

55 °

Manchester, Wednesday, 21 October

Clear. High 55°, low 39°.

Pressure30.33 inHg

Wind7.8 mph NE

Humidity50%

Visibility6.2 mi

Dew point34°

Thu, 2260° / 36°

60 °

Manchester, Thursday, 22 October

Clear. High 60°, low 36°.

Pressure30.03 inHg

Wind13.2 mph NW

Humidity47%

Visibility—

Dew point32°

Fri, 2359° / 38°

59 °

Manchester, Friday, 23 October

Clear. High 59°, low 38°.

Pressure30.24 inHg

Wind10.9 mph NW

Humidity44%

Visibility—

Dew point29°

Sat, 2454° / 34°

54 °

Manchester, Saturday, 24 October

Clear. High 54°, low 34°.

Pressure30.62 inHg

Wind4.4 mph S

Humidity43%

Visibility—

Dew point25°

Sun, 2562° / 36°

62 °

Manchester, Sunday, 25 October

Overcast. High 62°, low 36°.

Pressure30.45 inHg

Wind8.2 mph SW

Humidity56%

Visibility—

Dew point37°

Mon, 2667° / 46°

67 °

Manchester, Monday, 26 October

Overcast. High 67°, low 46°.

Pressure30.09 inHg

Wind10.8 mph SW

Humidity53%

Visibility—

Dew point42°

Tue, 2756° / 39°

0.02

56 °

Manchester, Tuesday, 27 October

Light rain. High 56°, low 39°.

Pressure30.00 inHg

Wind12.1 mph NW

Humidity50%

Visibility—

Dew point37°

Wed, 2848° / 32°

48 °

Manchester, Wednesday, 28 October

Clear. High 48°, low 32°.

Pressure30.27 inHg

Wind8.2 mph N

Humidity42%

Visibility—

Dew point20°

Thu, 2957° / 30°

57 °

Manchester, Thursday, 29 October

Clear. High 57°, low 30°.

Pressure30.24 inHg

Wind5.1 mph NW

Humidity35%

Visibility—

Dew point20°

Fri, 3061° / 37°

61 °

Manchester, Friday, 30 October

Clear. High 61°, low 37°.

Pressure30.21 inHg

Wind4 mph NW

Humidity34%

Visibility—

Dew point24°

Sat, 3164° / 44°

64 °

Manchester, Saturday, 31 October

Overcast. High 64°, low 44°.

Pressure30.30 inHg

Wind6.8 mph S

Humidity45%

Visibility—

Dew point34°

Sun, 0167° / 52°

0.03

67 °

Manchester, Sunday, 1 November

Light rain. High 67°, low 52°.

Pressure30.06 inHg

Wind12.1 mph W

Humidity61%

Visibility—

Dew point49°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 0255° / 40°

0.11

55 °

Manchester, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.11 in

Chance of precipitation33%

Record high70° (1982)

Record low26° (1965)

Tue, 0354° / 39°

0.19

54 °

Manchester, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.19 in

Chance of precipitation35%

Record high71° (1990)

Record low23° (2002)

Wed, 0453° / 38°

0.07

53 °

Manchester, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.07 in

Chance of precipitation25%

Record high72° (1987)

Record low27° (2002)

Thu, 0553° / 39°

0.17

53 °

Manchester, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.17 in

Chance of precipitation35%

Record high74° (2022)

Record low27° (1965)

Fri, 0651° / 39°

0.13

51 °

Manchester, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°

Average low39°

Average precipitation0.13 in

Chance of precipitation37%

Record high75° (2024)

Record low27° (2012)

Sat, 0751° / 37°

0.06

51 °

Manchester, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.06 in

Chance of precipitation25%

Record high72° (2020)

Record low25° (2002)

Sun, 0850° / 37°

0.1

50 °

Manchester, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.1 in

Chance of precipitation30%

Record high70° (2020)

Record low24° (1960)

Mon, 0950° / 36°

0.1

50 °

Manchester, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.1 in

Chance of precipitation28%

Record high70° (2020)

Record low22° (1971)

Tue, 1051° / 37°

0.16

51 °

Manchester, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.16 in

Chance of precipitation37%

Record high72° (2020)

Record low22° (2017)

Wed, 1149° / 36°

0.13

49 °

Manchester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.13 in

Chance of precipitation35%

Record high73° (2020)

Record low20° (2017)

Thu, 1248° / 35°

0.12

48 °

Manchester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.12 in

Chance of precipitation38%

Record high72° (2022)

Record low21° (1976)

Fri, 1346° / 33°

0.15

46 °

Manchester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.15 in

Chance of precipitation37%

Record high67° (1964)

Record low14° (2019)

Sat, 1446° / 33°

0.11

46 °

Manchester, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.11 in

Chance of precipitation28%

Record high65° (1989)

Record low10° (1986)

Sun, 1547° / 34°

0.13

47 °

Manchester, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.13 in

Chance of precipitation38%

Record high69° (1993)

Record low18° (2018)

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 Manchester, 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 Manchester, 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.