As of 03:18 EDT

Weather in Princeton, MA

41°

Princeton, Saturday, 31 October, 03:18

Clear. Feels like 38°. High 49°, low 37°.

Pressure30.24 inHg

Wind4.6 mph N

Humidity72%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Princeton, MA: average high 55.4°, average low 40°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 3 November (68.2°), the coolest 15 November (29.7°).

55.4°/40°

Average high / low

+2.2°

Above normal

3 / 5

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	58.8°	53.3°	+3.1°
10 November – 19 November	49.8°	47.8°	+1.1°
20 November – 29 November	at normal	44.7°	—

October records over 66 years

85.3°5 October 2007All-time high

23.9°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Leominster (7 mi).

Sun, 0155° / 32°

55 °

Princeton, Sunday, 1 November

Clear. High 55°, low 32°.

Pressure30.47 inHg

Wind5.9 mph W

Humidity51%

Visibility6.2 mi

Dew point33°

Mon, 0263° / 41°

63 °

Princeton, Monday, 2 November

Partly cloudy. High 63°, low 41°.

Pressure30.30 inHg

Wind9.5 mph W

Humidity44%

Visibility6.2 mi

Dew point38°

Tue, 0368° / 48°

68 °

Princeton, Tuesday, 3 November

Overcast. High 68°, low 48°.

Pressure30.30 inHg

Wind1.2 mph W

Humidity51%

Visibility6.2 mi

Dew point47°

Wed, 0464° / 45°

64 °

Princeton, Wednesday, 4 November

Overcast. High 64°, low 45°.

Pressure30.27 inHg

Wind12.7 mph SW

Humidity73%

Visibility—

Dew point49°

Thu, 0567° / 51°

67 °

Princeton, Thursday, 5 November

Overcast. High 67°, low 51°.

Pressure30.12 inHg

Wind10.3 mph SW

Humidity78%

Visibility—

Dew point53°

Fri, 0662° / 58°

0.1

62 °

Princeton, Friday, 6 November

Light rain. High 62°, low 58°.

Pressure29.94 inHg

Wind10 mph SW

Humidity87%

Visibility—

Dew point57°

Sat, 0759° / 48°

1.18

59 °

Princeton, Saturday, 7 November

Heavy rain. High 59°, low 48°.

Pressure29.83 inHg

Wind6.9 mph NW

Humidity96%

Visibility—

Dew point58°

Sun, 0850° / 39°

50 °

Princeton, Sunday, 8 November

Overcast. High 50°, low 39°.

Pressure30.03 inHg

Wind10 mph NE

Humidity78%

Visibility—

Dew point42°

Mon, 0951° / 34°

51 °

Princeton, Monday, 9 November

Clear. High 51°, low 34°.

Pressure30.03 inHg

Wind7.4 mph NE

Humidity47%

Visibility—

Dew point24°

Tue, 1053° / 36°

53 °

Princeton, Tuesday, 10 November

Clear. High 53°, low 36°.

Pressure29.80 inHg

Wind11.9 mph NW

Humidity63%

Visibility—

Dew point34°

Wed, 1157° / 36°

57 °

Princeton, Wednesday, 11 November

Clear. High 57°, low 36°.

Pressure29.74 inHg

Wind8.5 mph NW

Humidity47%

Visibility—

Dew point29°

Thu, 1256° / 38°

56 °

Princeton, Thursday, 12 November

Clear. High 56°, low 38°.

Pressure29.62 inHg

Wind9.5 mph W

Humidity62%

Visibility—

Dew point41°

Fri, 1352° / 35°

0.06

52 °

Princeton, Friday, 13 November

Light rain. High 52°, low 35°.

Pressure29.68 inHg

Wind8.3 mph S

Humidity53%

Visibility—

Dew point28°

Sat, 1443° / 34°

43 °

Princeton, Saturday, 14 November

Mostly clear. High 43°, low 34°.

Pressure29.50 inHg

Wind10.9 mph NW

Humidity76%

Visibility—

Dew point36°

Sun, 1538° / 30°

38 °

Princeton, Sunday, 15 November

Clear. High 38°, low 30°.

Pressure29.77 inHg

Wind14.4 mph NW

Humidity53%

Visibility—

Dew point20°

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

Mon, 1647° / 34°

0.15

47 °

Princeton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.15 in

Chance of precipitation25%

Record high66° (2005)

Record low14° (1967)

Tue, 1746° / 33°

0.14

46 °

Princeton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.14 in

Chance of precipitation30%

Record high63° (2006)

Record low14° (1972)

Wed, 1847° / 33°

0.07

47 °

Princeton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.07 in

Chance of precipitation27%

Record high66° (1963)

Record low23° (2020)

Thu, 1946° / 32°

0.06

46 °

Princeton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.06 in

Chance of precipitation22%

Record high63° (1991)

Record low14° (1986)

Fri, 2046° / 33°

0.13

46 °

Princeton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.13 in

Chance of precipitation32%

Record high67° (1991)

Record low8° (1986)

Sat, 2145° / 32°

0.11

45 °

Princeton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.11 in

Chance of precipitation32%

Record high60° (1991)

Record low14° (1967)

Sun, 2244° / 32°

0.15

44 °

Princeton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.15 in

Chance of precipitation40%

Record high61° (1999)

Record low4° (2018)

Mon, 2343° / 31°

0.14

43 °

Princeton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.14 in

Chance of precipitation30%

Record high65° (1979)

Record low6° (2018)

Tue, 2444° / 31°

0.08

44 °

Princeton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.08 in

Chance of precipitation28%

Record high66° (1979)

Record low6° (1989)

Wed, 2545° / 31°

0.15

45 °

Princeton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.15 in

Chance of precipitation32%

Record high65° (1979)

Record low15° (1997)

Thu, 2646° / 33°

0.19

46 °

Princeton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.19 in

Chance of precipitation47%

Record high63° (1979)

Record low17° (1978)

Fri, 2745° / 32°

0.13

45 °

Princeton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.13 in

Chance of precipitation38%

Record high61° (1979)

Record low14° (1978)

Sat, 2846° / 32°

0.19

46 °

Princeton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.19 in

Chance of precipitation38%

Record high65° (1990)

Record low13° (2002)

Sun, 2944° / 31°

0.07

44 °

Princeton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.07 in

Chance of precipitation28%

Record high65° (2011)

Record low12° (2014)

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 Princeton, 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 Princeton, 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.