As of 10:11 EST

Weather in Cool Valley, PA

50°

Cool Valley, Wednesday, 11 November, 10:11

Overcast. Feels like 49°. High 63°, low 37°.

Pressure29.97 inHg

Wind3.3 mph S

Humidity84%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Monthly outlook for Cool Valley, PA: average high 48.6°, average low 35°. That is 0.3° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 11 November (62.6°), the coolest 24 November (28.1°).

48.6°/35°

Average high / low

+0.3°

Above normal

3 / 6

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 November – 20 November	49.8°	48.8°	+0.5°
21 November – 30 November	46.6°	46.3°	+0.2°
1 December – 10 December	at normal	41.6°	—

November records over 66 years

78.8°5 November 2024All-time high

2.8°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Mount Lebanon (8 mi).

Thu, 1254° / 35°

0.11

54 °

Cool Valley, Thursday, 12 November

Light rain. High 54°, low 35°.

Pressure29.56 inHg

Wind8.3 mph N

Humidity70%

Visibility6.2 mi

Dew point42°

Fri, 1342° / 31°

42 °

Cool Valley, Friday, 13 November

Overcast. High 42°, low 31°.

Pressure29.80 inHg

Wind8.9 mph NW

Humidity68%

Visibility6.2 mi

Dew point28°

Sat, 1442° / 31°

0.04

42 °

Cool Valley, Saturday, 14 November

Light rain. High 42°, low 31°.

Pressure30.06 inHg

Wind11.6 mph NW

Humidity74%

Visibility5.4 mi

Dew point33°

Sun, 1545° / 37°

45 °

Cool Valley, Sunday, 15 November

Overcast. High 45°, low 37°.

Pressure30.33 inHg

Wind9.7 mph NW

Humidity67%

Visibility—

Dew point33°

Mon, 1647° / 39°

47 °

Cool Valley, Monday, 16 November

Overcast. High 47°, low 39°.

Pressure30.47 inHg

Wind5.7 mph NE

Humidity56%

Visibility—

Dew point31°

Tue, 1746° / 34°

46 °

Cool Valley, Tuesday, 17 November

Overcast. High 46°, low 34°.

Pressure30.30 inHg

Wind6.2 mph E

Humidity52%

Visibility—

Dew point28°

Wed, 1852° / 38°

52 °

Cool Valley, Wednesday, 18 November

Mostly clear. High 52°, low 38°.

Pressure30.15 inHg

Wind9 mph N

Humidity41%

Visibility—

Dew point27°

Thu, 1953° / 33°

53 °

Cool Valley, Thursday, 19 November

Clear. High 53°, low 33°.

Pressure30.09 inHg

Wind5.5 mph N

Humidity33%

Visibility—

Dew point22°

Fri, 2054° / 37°

54 °

Cool Valley, Friday, 20 November

Partly cloudy. High 54°, low 37°.

Pressure29.97 inHg

Wind10 mph SW

Humidity55%

Visibility—

Dew point36°

Sat, 2156° / 44°

0.37

56 °

Cool Valley, Saturday, 21 November

Rain. High 56°, low 44°.

Pressure29.71 inHg

Wind18.4 mph SW

Humidity89%

Visibility—

Dew point51°

Sun, 2247° / 38°

0.03

47 °

Cool Valley, Sunday, 22 November

Light rain. High 47°, low 38°.

Pressure30.03 inHg

Wind15.7 mph W

Humidity58%

Visibility—

Dew point27°

Mon, 2341° / 29°

41 °

Cool Valley, Monday, 23 November

Overcast. High 41°, low 29°.

Pressure30.21 inHg

Wind11 mph W

Humidity51%

Visibility—

Dew point23°

Tue, 2442° / 28°

42 °

Cool Valley, Tuesday, 24 November

Overcast. High 42°, low 28°.

Pressure30.30 inHg

Wind9 mph SW

Humidity46%

Visibility—

Dew point21°

Wed, 2547° / 31°

47 °

Cool Valley, Wednesday, 25 November

Overcast. High 47°, low 31°.

Pressure30.21 inHg

Wind10.4 mph SW

Humidity48%

Visibility—

Dew point26°

Thu, 2647° / 38°

47 °

Cool Valley, Thursday, 26 November

Light rain. High 47°, low 38°.

Pressure30.09 inHg

Wind6.2 mph S

Humidity59%

Visibility—

Dew point32°

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

Fri, 2747° / 34°

0.14

47 °

Cool Valley, Friday, 27 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.14 in

Chance of precipitation48%

Record high70° (1990)

Record low18° (1977)

Sat, 2846° / 33°

0.18

46 °

Cool Valley, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.18 in

Chance of precipitation52%

Record high67° (1990)

Record low10° (2013)

Sun, 2944° / 32°

0.1

44 °

Cool Valley, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.1 in

Chance of precipitation30%

Record high64° (2006)

Record low13° (1976)

Mon, 3045° / 32°

0.13

45 °

Cool Valley, Monday, 30 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.13 in

Chance of precipitation42%

Record high66° (1991)

Record low3° (1976)

Tue, 0144° / 31°

0.15

44 °

Cool Valley, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.15 in

Chance of precipitation47%

Record high64° (2006)

Record low4° (1976)

Wed, 0243° / 30°

0.11

43 °

Cool Valley, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.11 in

Chance of precipitation37%

Record high69° (1982)

Record low8° (1976)

Thu, 0343° / 29°

0.13

43 °

Cool Valley, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.13 in

Chance of precipitation40%

Record high71° (1982)

Record low-1° (1966)

Fri, 0442° / 29°

0.11

42 °

Cool Valley, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.11 in

Chance of precipitation37%

Record high65° (1982)

Record low-5° (1966)

Sat, 0541° / 29°

0.13

41 °

Cool Valley, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.13 in

Chance of precipitation52%

Record high69° (1982)

Record low6° (1974)

Sun, 0641° / 28°

0.15

41 °

Cool Valley, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.15 in

Chance of precipitation50%

Record high67° (1998)

Record low6° (1974)

Mon, 0739° / 28°

0.1

39 °

Cool Valley, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°

Average low28°

Average precipitation0.1 in

Chance of precipitation35%

Record high64° (1998)

Record low8° (2005)

Tue, 0840° / 28°

0.1

40 °

Cool Valley, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.1 in

Chance of precipitation28%

Record high62° (1966)

Record low8° (2003)

Wed, 0942° / 28°

0.15

42 °

Cool Valley, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.15 in

Chance of precipitation38%

Record high66° (1966)

Record low2° (1977)

Thu, 1040° / 28°

0.18

40 °

Cool Valley, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.18 in

Chance of precipitation48%

Record high68° (1971)

Record low1° (1977)

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 Cool Valley, 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 Cool Valley, 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.