As of 02:26 EST

Weather in Mercer Square, MA

47°Current weather

Mercer Square, Sunday, 8 November, 02:26

Overcast. Feels like 44°. High 54°, low 45°.

Pressure29.59 inHg
Wind6.9 mph N
Humidity95%
Visibility6.2 mi
Dew point46°

Monthly outlook for Mercer Square, MA: average high 52.9°, average low 42.4°. That is 1.6° above the climate normal for November. Precipitation is expected on 5 days (about 4.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 21 November (62.5°), the coolest 18 November (34.2°).

52.9°/42.4°
Average high / low
+1.6°
Above normal
5 / 5
Wet days / normal
4.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November50.5°51.2°-0.4°
18 November – 27 November56.9°47.9°+5°
28 November – 7 Decemberat normal45.1°—

November records over 66 years

76.1°1 November 2024All-time high
9.1°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Halifax (10 mi).

Mon, 0955° / 45°0.02Light rain
55 °Light rain

Mercer Square, Monday, 9 November

Light rain. High 55°, low 45°.

Pressure29.65 inHg
Wind10.2 mph W
Humidity59%
Visibility6.2 mi
Dew point41°
Tue, 1054° / 41°0Overcast
54 °Overcast

Mercer Square, Tuesday, 10 November

Overcast. High 54°, low 41°.

Pressure29.85 inHg
Wind11 mph W
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 1154° / 42°0Overcast
54 °Overcast

Mercer Square, Wednesday, 11 November

Overcast. High 54°, low 42°.

Pressure29.85 inHg
Wind9.8 mph W
Humidity55%
Visibility6.2 mi
Dew point38°
Thu, 1250° / 40°0Overcast
50 °Overcast

Mercer Square, Thursday, 12 November

Overcast. High 50°, low 40°.

Pressure29.85 inHg
Wind11.1 mph E
Humidity63%
Visibility—
Dew point37°
Fri, 1347° / 42°1.13Rain
47 °Rain

Mercer Square, Friday, 13 November

Rain. High 47°, low 42°.

Pressure29.41 inHg
Wind22.5 mph NE
Humidity91%
Visibility—
Dew point41°
Sat, 1455° / 46°1.81Heavy rain
55 °Heavy rain

Mercer Square, Saturday, 14 November

Heavy rain. High 55°, low 46°.

Pressure29.29 inHg
Wind21.7 mph NE
Humidity94%
Visibility—
Dew point52°
Sun, 1546° / 40°0Overcast
46 °Overcast

Mercer Square, Sunday, 15 November

Overcast. High 46°, low 40°.

Pressure29.41 inHg
Wind16.9 mph W
Humidity79%
Visibility—
Dew point36°
Mon, 1645° / 37°0.02Light rain
45 °Light rain

Mercer Square, Monday, 16 November

Light rain. High 45°, low 37°.

Pressure29.71 inHg
Wind17.2 mph W
Humidity62%
Visibility—
Dew point31°
Tue, 1745° / 35°0Clear
45 °Clear

Mercer Square, Tuesday, 17 November

Clear. High 45°, low 35°.

Pressure30.03 inHg
Wind17 mph NW
Humidity56%
Visibility—
Dew point26°
Wed, 1846° / 34°0Clear
46 °Clear

Mercer Square, Wednesday, 18 November

Clear. High 46°, low 34°.

Pressure30.42 inHg
Wind7.3 mph NW
Humidity59%
Visibility—
Dew point28°
Thu, 1955° / 35°0Light rain
55 °Light rain

Mercer Square, Thursday, 19 November

Light rain. High 55°, low 35°.

Pressure30.27 inHg
Wind10.9 mph SW
Humidity74%
Visibility—
Dew point38°
Fri, 2057° / 41°0Clear
57 °Clear

Mercer Square, Friday, 20 November

Clear. High 57°, low 41°.

Pressure30.09 inHg
Wind8.7 mph SW
Humidity67%
Visibility—
Dew point40°
Sat, 2162° / 46°0Overcast
62 °Overcast

Mercer Square, Saturday, 21 November

Overcast. High 62°, low 46°.

Pressure30.00 inHg
Wind10.7 mph SW
Humidity75%
Visibility—
Dew point49°
Sun, 2259° / 52°0.29Rain
59 °Rain

Mercer Square, Sunday, 22 November

Rain. High 59°, low 52°.

Pressure29.91 inHg
Wind12.8 mph S
Humidity87%
Visibility—
Dew point53°
Mon, 2361° / 56°0.72Rain
61 °Rain

Mercer Square, Monday, 23 November

Rain. High 61°, low 56°.

Pressure29.38 inHg
Wind11.5 mph S
Humidity90%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2447° / 35°0.11Climate normal
47 °Climate normal

Mercer Square, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high66° (1979)
Record low9° (1989)
Wed, 2547° / 35°0.17Climate normal
47 °Climate normal

Mercer Square, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.17 in
Chance of precipitation28%
Record high68° (1979)
Record low19° (1989)
Thu, 2649° / 36°0.17Climate normal
49 °Climate normal

Mercer Square, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.17 in
Chance of precipitation43%
Record high64° (1979)
Record low22° (1978)
Fri, 2748° / 36°0.13Climate normal
48 °Climate normal

Mercer Square, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high62° (1979)
Record low21° (1978)
Sat, 2848° / 36°0.18Climate normal
48 °Climate normal

Mercer Square, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.18 in
Chance of precipitation40%
Record high65° (1990)
Record low16° (2002)
Sun, 2947° / 35°0.1Climate normal
47 °Climate normal

Mercer Square, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high64° (2011)
Record low20° (2002)
Mon, 3046° / 34°0.14Climate normal
46 °Climate normal

Mercer Square, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.14 in
Chance of precipitation33%
Record high63° (2006)
Record low22° (1989)
Tue, 0146° / 34°0.12Climate normal
46 °Climate normal

Mercer Square, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.12 in
Chance of precipitation35%
Record high68° (2001)
Record low17° (1989)
Wed, 0246° / 33°0.12Climate normal
46 °Climate normal

Mercer Square, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation27%
Record high63° (2006)
Record low14° (1989)
Thu, 0345° / 32°0.17Climate normal
45 °Climate normal

Mercer Square, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.17 in
Chance of precipitation35%
Record high64° (2009)
Record low12° (1976)
Fri, 0444° / 31°0.11Climate normal
44 °Climate normal

Mercer Square, Friday, 4 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1982)
Record low12° (1989)
Sat, 0542° / 31°0.18Climate normal
42 °Climate normal

Mercer Square, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.18 in
Chance of precipitation33%
Record high64° (2001)
Record low12° (2025)
Sun, 0644° / 32°0.19Climate normal
44 °Climate normal

Mercer Square, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.19 in
Chance of precipitation52%
Record high66° (2001)
Record low19° (2007)
Mon, 0744° / 31°0.17Climate normal
44 °Climate normal

Mercer Square, Monday, 7 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.17 in
Chance of precipitation37%
Record high70° (1998)
Record low14° (1964)

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 Mercer Square, 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 Mercer Square, 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.