As of 23:25 EDT

Weather in Clayton, PA

73°Current weather

Clayton, Saturday, 8 August, 23:25

Overcast. Feels like 74°. High 85°, low 70°.

Pressure29.97 inHg
Wind1 mph NE
Humidity91%
Visibility6.2 mi
Dew point70°

Monthly outlook for Clayton, PA: average high 79.8°, average low 62.5°. That is 0.8° below the climate normal for August. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 11 August (88.7°), the coolest 22 August (52.9°).

79.8°/62.5°
Average high / low
−0.8°
Below normal
4 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August82.2°82°+0.1°
18 August – 27 August75.7°80.5°-2.6°
28 August – 6 Septemberat normal79.2°

August records over 66 years

97.5°2 August 2006All-time high
45.3°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Kutztown University (13 mi).

Sun, 0987° / 71°0Light rain
87 °Light rain

Clayton, Sunday, 9 August

Light rain. High 87°, low 71°.

Pressure30.00 inHg
Wind7.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point67°
Mon, 1088° / 71°0Light rain
88 °Light rain

Clayton, Monday, 10 August

Light rain. High 88°, low 71°.

Pressure30.00 inHg
Wind6 mph NW
Humidity50%
Visibility6.2 mi
Dew point64°
Tue, 1189° / 69°0.01Light rain
89 °Light rain

Clayton, Tuesday, 11 August

Light rain. High 89°, low 69°.

Pressure29.88 inHg
Wind4.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point69°
Wed, 1283° / 68°0.04Light rain
83 °Light rain

Clayton, Wednesday, 12 August

Light rain. High 83°, low 68°.

Pressure29.74 inHg
Wind9.6 mph W
Humidity72%
Visibility6.2 mi
Dew point67°
Thu, 1381° / 63°0.02Light rain
81 °Light rain

Clayton, Thursday, 13 August

Light rain. High 81°, low 63°.

Pressure29.80 inHg
Wind12 mph NW
Humidity39%
Visibility
Dew point52°
Fri, 1477° / 56°0Clear
77 °Clear

Clayton, Friday, 14 August

Clear. High 77°, low 56°.

Pressure30.03 inHg
Wind8.7 mph NW
Humidity37%
Visibility
Dew point45°
Sat, 1579° / 56°0Clear
79 °Clear

Clayton, Saturday, 15 August

Clear. High 79°, low 56°.

Pressure30.12 inHg
Wind12.1 mph NW
Humidity37%
Visibility
Dew point47°
Sun, 1679° / 55°0Overcast
79 °Overcast

Clayton, Sunday, 16 August

Overcast. High 79°, low 55°.

Pressure30.18 inHg
Wind5.6 mph SW
Humidity36%
Visibility
Dew point47°
Mon, 1776° / 58°0.02Light rain
76 °Light rain

Clayton, Monday, 17 August

Light rain. High 76°, low 58°.

Pressure30.09 inHg
Wind10.1 mph S
Humidity70%
Visibility
Dew point61°
Tue, 1867° / 64°0.13Light rain
67 °Light rain

Clayton, Tuesday, 18 August

Light rain. High 67°, low 64°.

Pressure30.09 inHg
Wind9.3 mph SE
Humidity88%
Visibility
Dew point63°
Wed, 1976° / 64°0.03Light rain
76 °Light rain

Clayton, Wednesday, 19 August

Light rain. High 76°, low 64°.

Pressure29.94 inHg
Wind10 mph S
Humidity80%
Visibility
Dew point63°
Thu, 2077° / 65°1.1Heavy rain
77 °Heavy rain

Clayton, Thursday, 20 August

Heavy rain. High 77°, low 65°.

Pressure29.68 inHg
Wind16.2 mph W
Humidity47%
Visibility
Dew point54°
Fri, 2177° / 58°0Clear
77 °Clear

Clayton, Friday, 21 August

Clear. High 77°, low 58°.

Pressure29.85 inHg
Wind14.2 mph NW
Humidity37%
Visibility
Dew point46°
Sat, 2277° / 53°0Clear
77 °Clear

Clayton, Saturday, 22 August

Clear. High 77°, low 53°.

Pressure30.06 inHg
Wind5.7 mph SW
Humidity37%
Visibility
Dew point46°
Sun, 2381° / 60°0.04Light rain
81 °Light rain

Clayton, Sunday, 23 August

Light rain. High 81°, low 60°.

Pressure29.97 inHg
Wind11.7 mph S
Humidity64%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2480° / 62°0.06Climate normal
80 °Climate normal

Clayton, Monday, 24 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation23%
Record high91° (1968)
Record low50° (1971)
Tue, 2581° / 62°0.06Climate normal
81 °Climate normal

Clayton, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high94° (1968)
Record low50° (1987)
Wed, 2682° / 63°0.05Climate normal
82 °Climate normal

Clayton, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low63°
Average precipitation0.05 in
Chance of precipitation20%
Record high92° (1993)
Record low51° (1977)
Thu, 2782° / 64°0.17Climate normal
82 °Climate normal

Clayton, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.17 in
Chance of precipitation30%
Record high93° (1993)
Record low53° (1963)
Fri, 2881° / 64°0.17Climate normal
81 °Climate normal

Clayton, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.17 in
Chance of precipitation38%
Record high94° (1993)
Record low51° (2025)
Sat, 2980° / 64°0.12Climate normal
80 °Climate normal

Clayton, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.12 in
Chance of precipitation30%
Record high92° (2010)
Record low45° (1982)
Sun, 3080° / 62°0.05Climate normal
80 °Climate normal

Clayton, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.05 in
Chance of precipitation27%
Record high93° (1991)
Record low45° (1986)
Mon, 3180° / 62°0.06Climate normal
80 °Climate normal

Clayton, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation18%
Record high93° (1973)
Record low47° (1986)
Tue, 0178° / 61°0.15Climate normal
78 °Climate normal

Clayton, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.15 in
Chance of precipitation27%
Record high94° (2010)
Record low51° (1967)
Wed, 0279° / 61°0.12Climate normal
79 °Climate normal

Clayton, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.12 in
Chance of precipitation35%
Record high96° (2010)
Record low48° (1970)
Thu, 0379° / 61°0.12Climate normal
79 °Climate normal

Clayton, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.12 in
Chance of precipitation27%
Record high92° (2015)
Record low46° (1967)
Fri, 0479° / 61°0.11Climate normal
79 °Climate normal

Clayton, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.11 in
Chance of precipitation22%
Record high92° (2023)
Record low49° (1987)
Sat, 0578° / 61°0.07Climate normal
78 °Climate normal

Clayton, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation23%
Record high90° (2023)
Record low48° (1994)
Sun, 0678° / 60°0.23Climate normal
78 °Climate normal

Clayton, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.23 in
Chance of precipitation30%
Record high92° (2023)
Record low47° (1984)

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.