As of 15:09 EDT

Weather in Sibleyville, PA

80°Current weather

Sibleyville, Sunday, 9 August, 15:09

Clear. Feels like 80°. High 81°, low 64°.

Pressure30.03 inHg
Wind7 mph W
Humidity64%
Visibility6.2 mi
Dew point66°

Monthly outlook for Sibleyville, PA: average high 77.7°, average low 61.4°. That is 1.1° above the climate normal for August. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 16 August (83°), the coolest 23 August (58°).

77.7°/61.4°
Average high / low
+1.1°
Above normal
6 / 7
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August77.9°76.2°+0.9°
19 August – 28 August77.4°75.2°+1.2°
29 August – 7 Septemberat normal74°

August records over 66 years

91.9°3 August 1988All-time high
50.4°30 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Erie (9 mi).

Mon, 1080° / 67°0.34Rain
80 °Rain

Sibleyville, Monday, 10 August

Rain. High 80°, low 67°.

Pressure29.94 inHg
Wind9.8 mph SW
Humidity89%
Visibility6.2 mi
Dew point66°
Tue, 1179° / 64°0.11Rain
79 °Rain

Sibleyville, Tuesday, 11 August

Rain. High 79°, low 64°.

Pressure29.94 inHg
Wind7.6 mph NW
Humidity66%
Visibility6.2 mi
Dew point65°
Wed, 1275° / 63°0.07Light rain
75 °Light rain

Sibleyville, Wednesday, 12 August

Light rain. High 75°, low 63°.

Pressure29.77 inHg
Wind7.5 mph W
Humidity87%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 58°0Overcast
73 °Overcast

Sibleyville, Thursday, 13 August

Overcast. High 73°, low 58°.

Pressure30.00 inHg
Wind7.6 mph N
Humidity56%
Visibility6.2 mi
Dew point54°
Fri, 1476° / 61°0Overcast
76 °Overcast

Sibleyville, Friday, 14 August

Overcast. High 76°, low 61°.

Pressure30.06 inHg
Wind9.6 mph N
Humidity55%
Visibility
Dew point57°
Sat, 1576° / 62°0.02Light rain
76 °Light rain

Sibleyville, Saturday, 15 August

Light rain. High 76°, low 62°.

Pressure30.12 inHg
Wind8.1 mph SE
Humidity57%
Visibility
Dew point58°
Sun, 1683° / 62°0.15Light rain
83 °Light rain

Sibleyville, Sunday, 16 August

Light rain. High 83°, low 62°.

Pressure29.74 inHg
Wind23 mph W
Humidity60%
Visibility
Dew point66°
Mon, 1773° / 58°0Overcast
73 °Overcast

Sibleyville, Monday, 17 August

Overcast. High 73°, low 58°.

Pressure30.06 inHg
Wind7.8 mph N
Humidity52%
Visibility
Dew point53°
Tue, 1883° / 63°0.08Light rain
83 °Light rain

Sibleyville, Tuesday, 18 August

Light rain. High 83°, low 63°.

Pressure29.85 inHg
Wind19.9 mph S
Humidity61%
Visibility
Dew point64°
Wed, 1976° / 62°0.02Light rain
76 °Light rain

Sibleyville, Wednesday, 19 August

Light rain. High 76°, low 62°.

Pressure30.00 inHg
Wind11.6 mph NW
Humidity51%
Visibility
Dew point55°
Thu, 2075° / 58°0Overcast
75 °Overcast

Sibleyville, Thursday, 20 August

Overcast. High 75°, low 58°.

Pressure29.94 inHg
Wind11.5 mph SW
Humidity68%
Visibility
Dew point60°
Fri, 2178° / 63°0.04Light rain
78 °Light rain

Sibleyville, Friday, 21 August

Light rain. High 78°, low 63°.

Pressure29.85 inHg
Wind9.6 mph NW
Humidity60%
Visibility
Dew point60°
Sat, 2277° / 59°0Mostly clear
77 °Mostly clear

Sibleyville, Saturday, 22 August

Mostly clear. High 77°, low 59°.

Pressure29.94 inHg
Wind10 mph N
Humidity48%
Visibility
Dew point54°
Sun, 2381° / 58°0Clear
81 °Clear

Sibleyville, Sunday, 23 August

Clear. High 81°, low 58°.

Pressure29.97 inHg
Wind8.7 mph W
Humidity45%
Visibility
Dew point55°
Mon, 2478° / 61°0Partly cloudy
78 °Partly cloudy

Sibleyville, Monday, 24 August

Partly cloudy. High 78°, low 61°.

Pressure30.00 inHg
Wind13.6 mph NW
Humidity57%
Visibility
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 65°0.15Climate normal
76 °Climate normal

Sibleyville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.15 in
Chance of precipitation38%
Record high84° (1962)
Record low56° (1963)
Wed, 2676° / 65°0.11Climate normal
76 °Climate normal

Sibleyville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.11 in
Chance of precipitation35%
Record high85° (1993)
Record low56° (1963)
Thu, 2776° / 66°0.18Climate normal
76 °Climate normal

Sibleyville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.18 in
Chance of precipitation47%
Record high87° (2024)
Record low56° (1969)
Fri, 2876° / 66°0.18Climate normal
76 °Climate normal

Sibleyville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.18 in
Chance of precipitation48%
Record high86° (2018)
Record low53° (1986)
Sat, 2975° / 65°0.16Climate normal
75 °Climate normal

Sibleyville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low65°
Average precipitation0.16 in
Chance of precipitation37%
Record high85° (2018)
Record low52° (1982)
Sun, 3075° / 65°0.12Climate normal
75 °Climate normal

Sibleyville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low65°
Average precipitation0.12 in
Chance of precipitation42%
Record high87° (1991)
Record low50° (1965)
Mon, 3174° / 64°0.17Climate normal
74 °Climate normal

Sibleyville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high74°
Average low64°
Average precipitation0.17 in
Chance of precipitation35%
Record high87° (1962)
Record low54° (2025)
Tue, 0174° / 64°0.08Climate normal
74 °Climate normal

Sibleyville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high86° (1973)
Record low55° (2023)
Wed, 0275° / 64°0.18Climate normal
75 °Climate normal

Sibleyville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low64°
Average precipitation0.18 in
Chance of precipitation45%
Record high87° (2011)
Record low55° (2017)
Thu, 0374° / 64°0.14Climate normal
74 °Climate normal

Sibleyville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low64°
Average precipitation0.14 in
Chance of precipitation40%
Record high88° (2011)
Record low53° (2024)
Fri, 0474° / 64°0.15Climate normal
74 °Climate normal

Sibleyville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low64°
Average precipitation0.15 in
Chance of precipitation38%
Record high87° (1973)
Record low54° (1987)
Sat, 0573° / 64°0.11Climate normal
73 °Climate normal

Sibleyville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high73°
Average low64°
Average precipitation0.11 in
Chance of precipitation38%
Record high87° (2018)
Record low53° (1974)
Sun, 0673° / 63°0.09Climate normal
73 °Climate normal

Sibleyville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high73°
Average low63°
Average precipitation0.09 in
Chance of precipitation40%
Record high88° (2007)
Record low51° (2000)
Mon, 0773° / 63°0.15Climate normal
73 °Climate normal

Sibleyville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low63°
Average precipitation0.15 in
Chance of precipitation42%
Record high84° (1960)
Record low51° (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 Sibleyville, 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 Sibleyville, 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.