As of 18:54 EDT

Weather in Clinton, PA

82°Current weather

Clinton, Sunday, 9 August, 18:54

Clear. Feels like 84°. High 84°, low 67°.

Pressure30.00 inHg
Wind2 mph W
Humidity56%
Visibility6.2 mi
Dew point65°

Monthly outlook for Clinton, PA: average high 84°, average low 63.8°. That is 2.6° above the climate normal for August. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 18 August (94.4°), the coolest 20 August (58.5°).

84°/63.8°
Average high / low
+2.6°
Above normal
6 / 6
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August83.7°79.8°+2.2°
19 August – 28 August84.6°79.2°+3°
29 August – 7 Septemberat normal77.7°

August records over 66 years

95.7°17 August 1988All-time high
44.1°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Mount Lebanon (15 mi).

Mon, 1084° / 67°1.31Heavy rain
84 °Heavy rain

Clinton, Monday, 10 August

Heavy rain. High 84°, low 67°.

Pressure30.00 inHg
Wind7.7 mph W
Humidity71%
Visibility6.2 mi
Dew point64°
Tue, 1185° / 64°0.3Rain
85 °Rain

Clinton, Tuesday, 11 August

Rain. High 85°, low 64°.

Pressure29.97 inHg
Wind5.9 mph W
Humidity73%
Visibility6.2 mi
Dew point66°
Wed, 1277° / 65°0.01Light rain
77 °Light rain

Clinton, Wednesday, 12 August

Light rain. High 77°, low 65°.

Pressure29.83 inHg
Wind6.2 mph SW
Humidity96%
Visibility6.2 mi
Dew point67°
Thu, 1380° / 62°0Partly cloudy
80 °Partly cloudy

Clinton, Thursday, 13 August

Partly cloudy. High 80°, low 62°.

Pressure30.00 inHg
Wind5.3 mph N
Humidity44%
Visibility6.2 mi
Dew point54°
Fri, 1483° / 64°0Overcast
83 °Overcast

Clinton, Friday, 14 August

Overcast. High 83°, low 64°.

Pressure30.06 inHg
Wind3.3 mph E
Humidity39%
Visibility
Dew point53°
Sat, 1575° / 66°0.17Light rain
75 °Light rain

Clinton, Saturday, 15 August

Light rain. High 75°, low 66°.

Pressure30.15 inHg
Wind5.7 mph S
Humidity99%
Visibility
Dew point67°
Sun, 1692° / 68°0.07Light rain
92 °Light rain

Clinton, Sunday, 16 August

Light rain. High 92°, low 68°.

Pressure29.80 inHg
Wind15.8 mph W
Humidity43%
Visibility
Dew point64°
Mon, 1780° / 59°0Overcast
80 °Overcast

Clinton, Monday, 17 August

Overcast. High 80°, low 59°.

Pressure30.03 inHg
Wind5.9 mph N
Humidity47%
Visibility
Dew point56°
Tue, 1894° / 65°0.02Light rain
94 °Light rain

Clinton, Tuesday, 18 August

Light rain. High 94°, low 65°.

Pressure29.91 inHg
Wind12.3 mph SW
Humidity63%
Visibility
Dew point67°
Wed, 1987° / 63°0Mostly clear
87 °Mostly clear

Clinton, Wednesday, 19 August

Mostly clear. High 87°, low 63°.

Pressure29.97 inHg
Wind11 mph NW
Humidity41%
Visibility
Dew point58°
Thu, 2080° / 58°0.04Light rain
80 °Light rain

Clinton, Thursday, 20 August

Light rain. High 80°, low 58°.

Pressure29.94 inHg
Wind5.9 mph SW
Humidity55%
Visibility
Dew point60°
Fri, 2184° / 65°0.3Rain
84 °Rain

Clinton, Friday, 21 August

Rain. High 84°, low 65°.

Pressure29.83 inHg
Wind5.3 mph W
Humidity61%
Visibility
Dew point67°
Sat, 2284° / 63°0.05Light rain
84 °Light rain

Clinton, Saturday, 22 August

Light rain. High 84°, low 63°.

Pressure29.88 inHg
Wind7 mph N
Humidity47%
Visibility
Dew point59°
Sun, 2386° / 61°0Clear
86 °Clear

Clinton, Sunday, 23 August

Clear. High 86°, low 61°.

Pressure29.97 inHg
Wind4.2 mph SW
Humidity45%
Visibility
Dew point60°
Mon, 2486° / 63°0.03Light rain
86 °Light rain

Clinton, Monday, 24 August

Light rain. High 86°, low 63°.

Pressure30.00 inHg
Wind7.1 mph W
Humidity38%
Visibility
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 61°0.09Climate normal
80 °Climate normal

Clinton, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°
Average low61°
Average precipitation0.09 in
Chance of precipitation32%
Record high90° (2020)
Record low50° (1977)
Wed, 2680° / 62°0.09Climate normal
80 °Climate normal

Clinton, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation32%
Record high92° (1993)
Record low52° (1963)
Thu, 2780° / 63°0.13Climate normal
80 °Climate normal

Clinton, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.13 in
Chance of precipitation45%
Record high94° (2024)
Record low51° (1969)
Fri, 2880° / 63°0.19Climate normal
80 °Climate normal

Clinton, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.19 in
Chance of precipitation40%
Record high93° (2024)
Record low49° (1968)
Sat, 2979° / 62°0.13Climate normal
79 °Climate normal

Clinton, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.13 in
Chance of precipitation40%
Record high90° (1991)
Record low44° (1982)
Sun, 3079° / 61°0.14Climate normal
79 °Climate normal

Clinton, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.14 in
Chance of precipitation30%
Record high91° (1993)
Record low46° (1986)
Mon, 3178° / 61°0.16Climate normal
78 °Climate normal

Clinton, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.16 in
Chance of precipitation33%
Record high92° (2012)
Record low50° (1976)
Tue, 0178° / 60°0.1Climate normal
78 °Climate normal

Clinton, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.1 in
Chance of precipitation23%
Record high90° (2010)
Record low46° (1967)
Wed, 0278° / 60°0.13Climate normal
78 °Climate normal

Clinton, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.13 in
Chance of precipitation43%
Record high92° (2010)
Record low48° (1967)
Thu, 0378° / 60°0.1Climate normal
78 °Climate normal

Clinton, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.1 in
Chance of precipitation37%
Record high93° (2011)
Record low47° (1967)
Fri, 0478° / 61°0.09Climate normal
78 °Climate normal

Clinton, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.09 in
Chance of precipitation37%
Record high91° (2023)
Record low47° (1997)
Sat, 0577° / 60°0.11Climate normal
77 °Climate normal

Clinton, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.11 in
Chance of precipitation33%
Record high91° (2023)
Record low47° (1997)
Sun, 0677° / 59°0.14Climate normal
77 °Climate normal

Clinton, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high77°
Average low59°
Average precipitation0.14 in
Chance of precipitation30%
Record high92° (2023)
Record low45° (1984)
Mon, 0776° / 59°0.11Climate normal
76 °Climate normal

Clinton, Monday, 7 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.11 in
Chance of precipitation33%
Record high88° (2010)
Record low46° (1962)

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 Clinton, 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 Clinton, 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.