As of 04:27 EDT

Weather in Clayton, PA

42°Current weather

Clayton, Wednesday, 28 October, 04:27

Clear. Feels like 42°. High 64°, low 41°.

Pressure30.42 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point40°

Monthly outlook for Clayton, PA: average high 59.2°, average low 43.1°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 3.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (69.7°), the coolest 9 November (34.9°).

59.2°/43.1°
Average high / low
+1.6°
Above normal
4 / 4
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November63.6°57.7°+3.2°
7 November – 16 November52.1°52.8°-0.4°
17 November – 26 Novemberat normal49.3°—

October records over 66 years

90°2 October 2019All-time high
27.5°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — East Greenville (4 mi).

Thu, 2970° / 42°0Partly cloudy
70 °Partly cloudy

Clayton, Thursday, 29 October

Partly cloudy. High 70°, low 42°.

Pressure30.24 inHg
Wind7.1 mph SW
Humidity68%
Visibility6.2 mi
Dew point52°
Fri, 3068° / 48°0Mostly clear
68 °Mostly clear

Clayton, Friday, 30 October

Mostly clear. High 68°, low 48°.

Pressure30.12 inHg
Wind11 mph NW
Humidity56%
Visibility6.2 mi
Dew point50°
Sat, 3160° / 44°0Mostly clear
60 °Mostly clear

Clayton, Saturday, 31 October

Mostly clear. High 60°, low 44°.

Pressure30.42 inHg
Wind5.5 mph N
Humidity54%
Visibility6.2 mi
Dew point39°
Sun, 0166° / 48°0Clear
66 °Clear

Clayton, Sunday, 1 November

Clear. High 66°, low 48°.

Pressure30.45 inHg
Wind8.9 mph SW
Humidity62%
Visibility—
Dew point44°
Mon, 0269° / 47°0Clear
69 °Clear

Clayton, Monday, 2 November

Clear. High 69°, low 47°.

Pressure30.33 inHg
Wind4.5 mph SE
Humidity60%
Visibility—
Dew point46°
Tue, 0361° / 51°0Overcast
61 °Overcast

Clayton, Tuesday, 3 November

Overcast. High 61°, low 51°.

Pressure30.18 inHg
Wind14.2 mph E
Humidity67%
Visibility—
Dew point44°
Wed, 0455° / 40°0Overcast
55 °Overcast

Clayton, Wednesday, 4 November

Overcast. High 55°, low 40°.

Pressure30.47 inHg
Wind14.4 mph E
Humidity60%
Visibility—
Dew point34°
Thu, 0562° / 52°1.11Heavy rain
62 °Heavy rain

Clayton, Thursday, 5 November

Heavy rain. High 62°, low 52°.

Pressure30.09 inHg
Wind15.6 mph SE
Humidity92%
Visibility—
Dew point54°
Fri, 0662° / 51°0.83Heavy rain
62 °Heavy rain

Clayton, Friday, 6 November

Heavy rain. High 62°, low 51°.

Pressure29.50 inHg
Wind12.1 mph W
Humidity89%
Visibility—
Dew point55°
Sat, 0746° / 38°0.05Light rain
46 °Light rain

Clayton, Saturday, 7 November

Light rain. High 46°, low 38°.

Pressure29.85 inHg
Wind14.8 mph NW
Humidity74%
Visibility—
Dew point35°
Sun, 0851° / 35°0Clear
51 °Clear

Clayton, Sunday, 8 November

Clear. High 51°, low 35°.

Pressure30.09 inHg
Wind14.3 mph NW
Humidity48%
Visibility—
Dew point26°
Mon, 0955° / 35°0Clear
55 °Clear

Clayton, Monday, 9 November

Clear. High 55°, low 35°.

Pressure30.24 inHg
Wind8 mph NW
Humidity57%
Visibility—
Dew point31°
Tue, 1055° / 37°0Clear
55 °Clear

Clayton, Tuesday, 10 November

Clear. High 55°, low 37°.

Pressure30.27 inHg
Wind4.5 mph SW
Humidity59%
Visibility—
Dew point34°
Wed, 1155° / 37°0Partly cloudy
55 °Partly cloudy

Clayton, Wednesday, 11 November

Partly cloudy. High 55°, low 37°.

Pressure30.09 inHg
Wind10 mph S
Humidity59%
Visibility—
Dew point34°
Thu, 1250° / 45°1.63Heavy rain
50 °Heavy rain

Clayton, Thursday, 12 November

Heavy rain. High 50°, low 45°.

Pressure29.32 inHg
Wind20.2 mph W
Humidity94%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1350° / 37°0.12Climate normal
50 °Climate normal

Clayton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (1964)
Record low20° (2019)
Sat, 1451° / 37°0.08Climate normal
51 °Climate normal

Clayton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (1993)
Record low23° (2019)
Sun, 1552° / 38°0.11Climate normal
52 °Climate normal

Clayton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high73° (1993)
Record low24° (1967)
Mon, 1651° / 37°0.15Climate normal
51 °Climate normal

Clayton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation32%
Record high70° (2005)
Record low20° (1967)
Tue, 1750° / 36°0.1Climate normal
50 °Climate normal

Clayton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1987)
Record low24° (2019)
Wed, 1851° / 36°0.09Climate normal
51 °Climate normal

Clayton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high69° (1963)
Record low24° (2014)
Thu, 1950° / 36°0.09Climate normal
50 °Climate normal

Clayton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2016)
Record low20° (2014)
Fri, 2050° / 36°0.11Climate normal
50 °Climate normal

Clayton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high73° (1985)
Record low26° (1984)
Sat, 2149° / 35°0.11Climate normal
49 °Climate normal

Clayton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high65° (1991)
Record low19° (1987)
Sun, 2248° / 35°0.13Climate normal
48 °Climate normal

Clayton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2007)
Record low17° (2018)
Mon, 2348° / 34°0.08Climate normal
48 °Climate normal

Clayton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation18%
Record high67° (1979)
Record low15° (2018)
Tue, 2449° / 35°0.11Climate normal
49 °Climate normal

Clayton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2014)
Record low11° (1989)
Wed, 2549° / 35°0.14Climate normal
49 °Climate normal

Clayton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation35%
Record high70° (1979)
Record low20° (1989)
Thu, 2650° / 35°0.18Climate normal
50 °Climate normal

Clayton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.18 in
Chance of precipitation38%
Record high64° (1999)
Record low24° (2005)

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 Clayton, 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 Clayton, 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.