As of 03:02 EST

Weather in Saint Peters, PA

41°

Saint Peters, Sunday, 1 November, 03:02

Overcast. Feels like 41°. High 62°, low 38°.

Pressure30.50 inHg

Wind1.9 mph N

Humidity85%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Monthly outlook for Saint Peters, PA: average high 56.7°, average low 44.3°. That is 0.7° above the climate normal for November. Precipitation is expected on 7 days (about 5.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (70.1°), the coolest 16 November (36.1°).

56.7°/44.3°

Average high / low

+0.7°

Above normal

7 / 5

Wet days / normal

5.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
1 November – 10 November	61°	57.3°	+2°
11 November – 20 November	49.6°	51.8°	-1.2°
21 November – 30 November	at normal	49.3°	—

November records over 66 years

81°6 November 2024All-time high

12.4°24 November 1989All-time low

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

Mon, 0264° / 37°

64 °

Saint Peters, Monday, 2 November

Overcast. High 64°, low 37°.

Pressure30.42 inHg

Wind4.3 mph SW

Humidity41%

Visibility6.2 mi

Dew point38°

Tue, 0368° / 44°

68 °

Saint Peters, Tuesday, 3 November

Mostly clear. High 68°, low 44°.

Pressure30.27 inHg

Wind7.4 mph SW

Humidity59%

Visibility6.2 mi

Dew point52°

Wed, 0470° / 52°

70 °

Saint Peters, Wednesday, 4 November

Partly cloudy. High 70°, low 52°.

Pressure30.12 inHg

Wind8.3 mph S

Humidity62%

Visibility6.2 mi

Dew point55°

Thu, 0565° / 56°

0.52

65 °

Saint Peters, Thursday, 5 November

Rain. High 65°, low 56°.

Pressure29.94 inHg

Wind10.2 mph S

Humidity98%

Visibility—

Dew point61°

Fri, 0665° / 59°

1.57

65 °

Saint Peters, Friday, 6 November

Heavy rain. High 65°, low 59°.

Pressure29.83 inHg

Wind8.5 mph E

Humidity94%

Visibility—

Dew point61°

Sat, 0766° / 53°

1.57

66 °

Saint Peters, Saturday, 7 November

Heavy rain. High 66°, low 53°.

Pressure29.59 inHg

Wind9 mph SE

Humidity96%

Visibility—

Dew point60°

Sun, 0856° / 43°

0.51

56 °

Saint Peters, Sunday, 8 November

Rain. High 56°, low 43°.

Pressure29.38 inHg

Wind16.1 mph W

Humidity75%

Visibility—

Dew point43°

Mon, 0945° / 43°

0.07

45 °

Saint Peters, Monday, 9 November

Light rain. High 45°, low 43°.

Pressure29.44 inHg

Wind19.1 mph W

Humidity79%

Visibility—

Dew point38°

Tue, 1048° / 44°

48 °

Saint Peters, Tuesday, 10 November

Overcast. High 48°, low 44°.

Pressure29.59 inHg

Wind17.9 mph W

Humidity75%

Visibility—

Dew point38°

Wed, 1147° / 40°

47 °

Saint Peters, Wednesday, 11 November

Overcast. High 47°, low 40°.

Pressure29.80 inHg

Wind19.4 mph W

Humidity68%

Visibility—

Dew point33°

Thu, 1248° / 38°

48 °

Saint Peters, Thursday, 12 November

Mostly clear. High 48°, low 38°.

Pressure30.06 inHg

Wind7.7 mph NW

Humidity68%

Visibility—

Dew point37°

Fri, 1348° / 38°

0.01

48 °

Saint Peters, Friday, 13 November

Light rain. High 48°, low 38°.

Pressure30.09 inHg

Wind9.1 mph S

Humidity75%

Visibility—

Dew point37°

Sat, 1457° / 47°

1.24

57 °

Saint Peters, Saturday, 14 November

Heavy rain. High 57°, low 47°.

Pressure29.06 inHg

Wind19.4 mph E

Humidity98%

Visibility—

Dew point54°

Sun, 1546° / 41°

0.39

46 °

Saint Peters, Sunday, 15 November

Rain. High 46°, low 41°.

Pressure29.41 inHg

Wind17.8 mph NW

Humidity87%

Visibility—

Dew point40°

Mon, 1652° / 36°

52 °

Saint Peters, Monday, 16 November

Clear. High 52°, low 36°.

Pressure30.06 inHg

Wind8 mph NW

Humidity75%

Visibility—

Dew point37°

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

Tue, 1751° / 37°

0.09

51 °

Saint Peters, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.09 in

Chance of precipitation28%

Record high67° (1987)

Record low26° (2019)

Wed, 1851° / 37°

0.09

51 °

Saint Peters, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.09 in

Chance of precipitation30%

Record high70° (1963)

Record low25° (2014)

Thu, 1951° / 37°

0.09

51 °

Saint Peters, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.09 in

Chance of precipitation25%

Record high68° (2016)

Record low21° (2014)

Fri, 2051° / 37°

0.1

51 °

Saint Peters, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.1 in

Chance of precipitation30%

Record high73° (1985)

Record low26° (1984)

Sat, 2150° / 36°

0.1

50 °

Saint Peters, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.1 in

Chance of precipitation30%

Record high66° (1991)

Record low20° (1987)

Sun, 2249° / 36°

0.12

49 °

Saint Peters, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.12 in

Chance of precipitation35%

Record high69° (2007)

Record low19° (1987)

Mon, 2349° / 35°

0.07

49 °

Saint Peters, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.07 in

Chance of precipitation23%

Record high68° (1979)

Record low16° (2018)

Tue, 2450° / 35°

0.11

50 °

Saint Peters, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.11 in

Chance of precipitation28%

Record high68° (1979)

Record low12° (1989)

Wed, 2549° / 35°

0.13

49 °

Saint Peters, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.13 in

Chance of precipitation35%

Record high71° (1979)

Record low20° (1989)

Thu, 2651° / 36°

0.16

51 °

Saint Peters, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.16 in

Chance of precipitation40%

Record high65° (1999)

Record low24° (2005)

Fri, 2750° / 36°

0.1

50 °

Saint Peters, Friday, 27 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.1 in

Chance of precipitation35%

Record high64° (2015)

Record low24° (1974)

Sat, 2851° / 37°

0.17

51 °

Saint Peters, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.17 in

Chance of precipitation30%

Record high67° (1973)

Record low17° (2014)

Sun, 2948° / 35°

0.15

48 °

Saint Peters, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.15 in

Chance of precipitation33%

Record high67° (2005)

Record low23° (2023)

Mon, 3047° / 34°

0.11

47 °

Saint Peters, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.11 in

Chance of precipitation30%

Record high67° (2001)

Record low20° (1976)

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 Saint Peters, PA 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 Saint Peters, PA 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.