As of 03:14 EDT

Weather in Halifax, MA

54°

Halifax, Thursday, 8 October, 03:14

Clear. Feels like 53°. High 72°, low 51°.

Pressure29.80 inHg

Wind8.1 mph SW

Humidity91%

Visibility6.2 mi

Dew point51°

See detailed hourly forecast

Monthly outlook for Halifax, MA: average high 66.4°, average low 49.6°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 17 October (83°), the coolest 15 October (38.2°).

66.4°/49.6°

Average high / low

+2.9°

Above normal

3 / 5

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	68.1°	62.1°	+3.4°
18 October – 27 October	63.5°	59°	+2.5°
28 October – 6 November	at normal	56.1°	—

October records over 66 years

82.6°5 October 2025All-time high

25.3°31 October 2020All-time low

Fri, 0968° / 46°

68 °

Halifax, Friday, 9 October

Clear. High 68°, low 46°.

Pressure30.06 inHg

Wind12 mph W

Humidity49%

Visibility6.2 mi

Dew point45°

Sat, 1063° / 46°

63 °

Halifax, Saturday, 10 October

Clear. High 63°, low 46°.

Pressure30.45 inHg

Wind6.4 mph W

Humidity47%

Visibility6.2 mi

Dew point40°

Sun, 1167° / 47°

67 °

Halifax, Sunday, 11 October

Overcast. High 67°, low 47°.

Pressure30.42 inHg

Wind7.3 mph SW

Humidity55%

Visibility6.2 mi

Dew point48°

Mon, 1267° / 56°

0.26

67 °

Halifax, Monday, 12 October

Light rain. High 67°, low 56°.

Pressure29.85 inHg

Wind9.3 mph SE

Humidity98%

Visibility—

Dew point60°

Tue, 1373° / 57°

0.02

73 °

Halifax, Tuesday, 13 October

Light rain. High 73°, low 57°.

Pressure29.53 inHg

Wind13.4 mph W

Humidity74%

Visibility—

Dew point58°

Wed, 1456° / 45°

0.05

56 °

Halifax, Wednesday, 14 October

Light rain. High 56°, low 45°.

Pressure29.77 inHg

Wind15.2 mph NW

Humidity50%

Visibility—

Dew point33°

Thu, 1561° / 38°

61 °

Halifax, Thursday, 15 October

Partly cloudy. High 61°, low 38°.

Pressure30.24 inHg

Wind6.9 mph SW

Humidity36%

Visibility—

Dew point28°

Fri, 1672° / 51°

72 °

Halifax, Friday, 16 October

Overcast. High 72°, low 51°.

Pressure30.21 inHg

Wind13.8 mph SW

Humidity62%

Visibility—

Dew point48°

Sat, 1783° / 61°

83 °

Halifax, Saturday, 17 October

Clear. High 83°, low 61°.

Pressure30.15 inHg

Wind10.6 mph SW

Humidity58%

Visibility—

Dew point58°

Sun, 1875° / 59°

0.01

75 °

Halifax, Sunday, 18 October

Light rain. High 75°, low 59°.

Pressure30.21 inHg

Wind12.3 mph SW

Humidity61%

Visibility—

Dew point57°

Mon, 1965° / 54°

0.56

65 °

Halifax, Monday, 19 October

Rain. High 65°, low 54°.

Pressure30.03 inHg

Wind13.2 mph N

Humidity95%

Visibility—

Dew point64°

Tue, 2062° / 52°

0.01

62 °

Halifax, Tuesday, 20 October

Light rain. High 62°, low 52°.

Pressure30.06 inHg

Wind8.9 mph N

Humidity61%

Visibility—

Dew point46°

Wed, 2164° / 47°

0.03

64 °

Halifax, Wednesday, 21 October

Light rain. High 64°, low 47°.

Pressure29.91 inHg

Wind10.2 mph N

Humidity54%

Visibility—

Dew point41°

Thu, 2255° / 42°

55 °

Halifax, Thursday, 22 October

Mostly clear. High 55°, low 42°.

Pressure30.18 inHg

Wind7.6 mph NW

Humidity60%

Visibility—

Dew point37°

Fri, 2360° / 41°

60 °

Halifax, Friday, 23 October

Overcast. High 60°, low 41°.

Pressure30.39 inHg

Wind6.9 mph S

Humidity64%

Visibility—

Dew point42°

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

Sat, 2459° / 46°

0.11

59 °

Halifax, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high59°

Average low46°

Average precipitation0.11 in

Chance of precipitation35%

Record high74° (2001)

Record low29° (1969)

Sun, 2559° / 46°

0.18

59 °

Halifax, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°

Average low46°

Average precipitation0.18 in

Chance of precipitation32%

Record high77° (1963)

Record low34° (2003)

Mon, 2657° / 46°

0.15

57 °

Halifax, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°

Average low46°

Average precipitation0.15 in

Chance of precipitation30%

Record high77° (1963)

Record low29° (2018)

Tue, 2757° / 45°

0.15

57 °

Halifax, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°

Average low45°

Average precipitation0.15 in

Chance of precipitation23%

Record high78° (1963)

Record low31° (1962)

Wed, 2857° / 44°

0.13

57 °

Halifax, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°

Average low44°

Average precipitation0.13 in

Chance of precipitation38%

Record high78° (2023)

Record low30° (1976)

Thu, 2956° / 44°

0.13

56 °

Halifax, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°

Average low44°

Average precipitation0.13 in

Chance of precipitation25%

Record high70° (2014)

Record low32° (1965)

Fri, 3055° / 43°

0.15

55 °

Halifax, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°

Average low43°

Average precipitation0.15 in

Chance of precipitation32%

Record high70° (1989)

Record low30° (2020)

Sat, 3156° / 43°

0.09

56 °

Halifax, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.09 in

Chance of precipitation18%

Record high76° (2024)

Record low25° (2020)

Sun, 0158° / 45°

0.12

58 °

Halifax, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°

Average low45°

Average precipitation0.12 in

Chance of precipitation33%

Record high76° (2024)

Record low34° (1968)

Mon, 0257° / 44°

0.13

57 °

Halifax, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°

Average low44°

Average precipitation0.13 in

Chance of precipitation27%

Record high71° (1982)

Record low29° (2023)

Tue, 0357° / 43°

0.21

57 °

Halifax, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.21 in

Chance of precipitation30%

Record high72° (1990)

Record low29° (2002)

Wed, 0456° / 43°

0.05

56 °

Halifax, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.05 in

Chance of precipitation22%

Record high72° (1987)

Record low30° (2020)

Thu, 0555° / 43°

0.16

55 °

Halifax, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low43°

Average precipitation0.16 in

Chance of precipitation35%

Record high73° (2022)

Record low31° (1965)

Fri, 0654° / 43°

0.15

54 °

Halifax, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°

Average low43°

Average precipitation0.15 in

Chance of precipitation38%

Record high74° (2022)

Record low31° (2012)

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 Halifax, MA 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 Halifax, MA 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.