As of 08:24 EDT

Weather in Coplay, PA

42°

Coplay, Wednesday, 7 October, 08:24

Clear. Feels like 40°. High 68°, low 41°.

Pressure30.06 inHg

Wind4 mph NE

Humidity87%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Coplay, PA: average high 61.3°, average low 43.9°. That is 0.8° below the climate normal for October. Precipitation is expected on 6 days (about 3.1 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 12 October (75.2°), the coolest 21 October (35.6°).

61.3°/43.9°

Average high / low

−0.8°

Below normal

6 / 4

Wet days / normal

3.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	63.9°	64.2°	-0.1°
17 October – 26 October	56.8°	60°	-1.7°
27 October – 5 November	at normal	57°	—

October records over 66 years

88.5°2 October 2019All-time high

22.3°31 October 2011All-time low

Thu, 0873° / 51°

73 °

Coplay, Thursday, 8 October

Overcast. High 73°, low 51°.

Pressure29.88 inHg

Wind12.6 mph W

Humidity42%

Visibility6.2 mi

Dew point46°

Fri, 0969° / 48°

69 °

Coplay, Friday, 9 October

Clear. High 69°, low 48°.

Pressure30.18 inHg

Wind10 mph W

Humidity42%

Visibility6.2 mi

Dew point43°

Sat, 1067° / 44°

67 °

Coplay, Saturday, 10 October

Overcast. High 67°, low 44°.

Pressure30.50 inHg

Wind4.8 mph SE

Humidity54%

Visibility6.2 mi

Dew point46°

Sun, 1163° / 51°

0.41

63 °

Coplay, Sunday, 11 October

Rain. High 63°, low 51°.

Pressure30.36 inHg

Wind10.8 mph E

Humidity80%

Visibility—

Dew point53°

Mon, 1275° / 56°

0.68

75 °

Coplay, Monday, 12 October

Rain. High 75°, low 56°.

Pressure29.71 inHg

Wind10.4 mph N

Humidity80%

Visibility—

Dew point64°

Tue, 1353° / 40°

1.21

53 °

Coplay, Tuesday, 13 October

Rain. High 53°, low 40°.

Pressure30.00 inHg

Wind15 mph NE

Humidity92%

Visibility—

Dew point41°

Wed, 1454° / 39°

0.1

54 °

Coplay, Wednesday, 14 October

Light rain. High 54°, low 39°.

Pressure30.18 inHg

Wind14.8 mph N

Humidity71%

Visibility—

Dew point38°

Thu, 1557° / 39°

57 °

Coplay, Thursday, 15 October

Clear. High 57°, low 39°.

Pressure30.27 inHg

Wind12.2 mph NE

Humidity60%

Visibility—

Dew point38°

Fri, 1662° / 51°

62 °

Coplay, Friday, 16 October

Overcast. High 62°, low 51°.

Pressure30.15 inHg

Wind5.8 mph NE

Humidity82%

Visibility—

Dew point51°

Sat, 1762° / 48°

0.52

62 °

Coplay, Saturday, 17 October

Rain. High 62°, low 48°.

Pressure29.77 inHg

Wind18.1 mph NW

Humidity95%

Visibility—

Dew point59°

Sun, 1855° / 42°

0.14

55 °

Coplay, Sunday, 18 October

Rain. High 55°, low 42°.

Pressure29.85 inHg

Wind21.1 mph W

Humidity57%

Visibility—

Dew point36°

Mon, 1955° / 36°

55 °

Coplay, Monday, 19 October

Clear. High 55°, low 36°.

Pressure30.24 inHg

Wind15 mph W

Humidity51%

Visibility—

Dew point31°

Tue, 2056° / 40°

56 °

Coplay, Tuesday, 20 October

Clear. High 56°, low 40°.

Pressure30.33 inHg

Wind15 mph NW

Humidity56%

Visibility—

Dew point35°

Wed, 2157° / 36°

57 °

Coplay, Wednesday, 21 October

Clear. High 57°, low 36°.

Pressure30.33 inHg

Wind8.6 mph W

Humidity51%

Visibility—

Dew point31°

Thu, 2256° / 40°

56 °

Coplay, Thursday, 22 October

Overcast. High 56°, low 40°.

Pressure30.12 inHg

Wind5.3 mph S

Humidity65%

Visibility—

Dew point38°

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

Fri, 2360° / 43°

0.1

60 °

Coplay, Friday, 23 October

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.1 in

Chance of precipitation25%

Record high76° (2024)

Record low28° (1997)

Sat, 2460° / 43°

0.17

60 °

Coplay, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.17 in

Chance of precipitation38%

Record high77° (2001)

Record low24° (1969)

Sun, 2559° / 43°

0.12

59 °

Coplay, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.12 in

Chance of precipitation28%

Record high75° (2021)

Record low30° (1962)

Mon, 2658° / 43°

0.11

58 °

Coplay, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.11 in

Chance of precipitation38%

Record high77° (1963)

Record low30° (1960)

Tue, 2758° / 42°

0.2

58 °

Coplay, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.2 in

Chance of precipitation30%

Record high79° (1963)

Record low28° (1979)

Wed, 2858° / 42°

0.17

58 °

Coplay, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.17 in

Chance of precipitation30%

Record high77° (2023)

Record low24° (1976)

Thu, 2956° / 40°

0.2

56 °

Coplay, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.2 in

Chance of precipitation25%

Record high71° (1971)

Record low29° (1965)

Fri, 3056° / 39°

0.11

56 °

Coplay, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.11 in

Chance of precipitation27%

Record high75° (2024)

Record low28° (1962)

Sat, 3157° / 40°

0.06

57 °

Coplay, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.06 in

Chance of precipitation18%

Record high80° (2024)

Record low22° (2011)

Sun, 0158° / 42°

0.08

58 °

Coplay, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.08 in

Chance of precipitation25%

Record high76° (1974)

Record low22° (2002)

Mon, 0258° / 42°

0.13

58 °

Coplay, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.13 in

Chance of precipitation30%

Record high75° (1982)

Record low21° (2002)

Tue, 0358° / 41°

0.09

58 °

Coplay, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°

Average low41°

Average precipitation0.09 in

Chance of precipitation23%

Record high75° (2003)

Record low25° (2002)

Wed, 0456° / 39°

0.07

56 °

Coplay, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.07 in

Chance of precipitation22%

Record high71° (1987)

Record low27° (2006)

Thu, 0555° / 39°

0.12

55 °

Coplay, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.12 in

Chance of precipitation30%

Record high75° (2022)

Record low25° (1991)

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 Coplay, 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 Coplay, 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.