Monthly outlook for Oak Shade, PA: average high 79.1°, average low 63.5°. That is 1.5° below the climate normal for August. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 9 August (87°), the coolest 22 August (53.8°).
79.1°/63.5°
Average high / low
−1.5°
Below normal
8 / 6
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
81.3°
82.5°
-0.6°
18 August – 27 August
75.3°
81°
-3.2°
28 August – 6 September
at normal
80.1°
—
August records over 66 years
97.2°9 August 2001All-time high
48.4°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Lincoln University (10 mi).
Sun, 0987° / 72°0
87 °
Oak Shade, Sunday, 9 August
Overcast. High 87°, low 72°.
Pressure30.03 inHg
Wind8.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point70°
Mon, 1086° / 72°0.06
86 °
Oak Shade, Monday, 10 August
Light rain. High 86°, low 72°.
Pressure30.00 inHg
Wind6.8 mph NW
Humidity57%
Visibility6.2 mi
Dew point67°
Tue, 1184° / 68°0.34
84 °
Oak Shade, Tuesday, 11 August
Rain. High 84°, low 68°.
Pressure29.94 inHg
Wind7.4 mph NW
Humidity68%
Visibility6.2 mi
Dew point71°
Wed, 1284° / 69°0.08
84 °
Oak Shade, Wednesday, 12 August
Light rain. High 84°, low 69°.
Pressure29.77 inHg
Wind10.5 mph W
Humidity74%
Visibility6.2 mi
Dew point69°
Thu, 1381° / 65°0
81 °
Oak Shade, Thursday, 13 August
Mostly clear. High 81°, low 65°.
Pressure29.83 inHg
Wind14.6 mph NW
Humidity47%
Visibility—
Dew point57°
Fri, 1477° / 57°0
77 °
Oak Shade, Friday, 14 August
Partly cloudy. High 77°, low 57°.
Pressure30.06 inHg
Wind9 mph N
Humidity48%
Visibility—
Dew point51°
Sat, 1577° / 58°0
77 °
Oak Shade, Saturday, 15 August
Clear. High 77°, low 58°.
Pressure30.15 inHg
Wind14.4 mph NW
Humidity49%
Visibility—
Dew point52°
Sun, 1677° / 57°0
77 °
Oak Shade, Sunday, 16 August
Overcast. High 77°, low 57°.
Pressure30.18 inHg
Wind5.5 mph N
Humidity50%
Visibility—
Dew point54°
Mon, 1777° / 62°0.19
77 °
Oak Shade, Monday, 17 August
Light rain. High 77°, low 62°.
Pressure30.09 inHg
Wind13 mph S
Humidity65%
Visibility—
Dew point63°
Tue, 1867° / 64°0.23
67 °
Oak Shade, Tuesday, 18 August
Light rain. High 67°, low 64°.
Pressure30.06 inHg
Wind11 mph SE
Humidity95%
Visibility—
Dew point65°
Wed, 1975° / 65°0.06
75 °
Oak Shade, Wednesday, 19 August
Light rain. High 75°, low 65°.
Pressure29.94 inHg
Wind10.8 mph S
Humidity91%
Visibility—
Dew point66°
Thu, 2075° / 66°0.75
75 °
Oak Shade, Thursday, 20 August
Rain. High 75°, low 66°.
Pressure29.71 inHg
Wind16.4 mph NW
Humidity57%
Visibility—
Dew point58°
Fri, 2177° / 57°0
77 °
Oak Shade, Friday, 21 August
Clear. High 77°, low 57°.
Pressure29.88 inHg
Wind14.2 mph NW
Humidity46%
Visibility—
Dew point51°
Sat, 2276° / 54°0
76 °
Oak Shade, Saturday, 22 August
Partly cloudy. High 76°, low 54°.
Pressure30.09 inHg
Wind6.2 mph N
Humidity44%
Visibility—
Dew point49°
Sun, 2381° / 61°0.01
81 °
Oak Shade, Sunday, 23 August
Light rain. High 81°, low 61°.
Pressure29.94 inHg
Wind13.7 mph S
Humidity65%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 64°0.07
81 °
Oak Shade, Monday, 24 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation23%
Record high91° (1998)
Record low54° (1971)
Tue, 2582° / 65°0.06
82 °
Oak Shade, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation15%
Record high94° (1968)
Record low55° (1987)
Wed, 2682° / 65°0.07
82 °
Oak Shade, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation20%
Record high92° (1975)
Record low55° (1963)
Thu, 2782° / 66°0.18
82 °
Oak Shade, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.18 in
Chance of precipitation37%
Record high91° (1983)
Record low56° (2025)
Fri, 2882° / 67°0.19
82 °
Oak Shade, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.19 in
Chance of precipitation45%
Record high94° (1973)
Record low55° (1968)
Sat, 2981° / 66°0.1
81 °
Oak Shade, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.1 in
Chance of precipitation25%
Record high93° (1973)
Record low49° (1982)
Sun, 3081° / 65°0.07
81 °
Oak Shade, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high93° (1973)
Record low48° (1986)
Mon, 3181° / 65°0.08
81 °
Oak Shade, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.08 in
Chance of precipitation25%
Record high94° (2010)
Record low51° (1986)
Tue, 0180° / 64°0.14
80 °
Oak Shade, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.14 in
Chance of precipitation20%
Record high93° (2010)
Record low53° (1967)
Wed, 0279° / 64°0.1
79 °
Oak Shade, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.1 in
Chance of precipitation35%
Record high93° (1980)
Record low53° (1967)
Thu, 0380° / 64°0.11
80 °
Oak Shade, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.11 in
Chance of precipitation30%
Record high92° (2015)
Record low49° (1967)
Fri, 0480° / 64°0.09
80 °
Oak Shade, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.09 in
Chance of precipitation28%
Record high94° (2023)
Record low52° (1997)
Sat, 0579° / 64°0.11
79 °
Oak Shade, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.11 in
Chance of precipitation28%
Record high94° (2023)
Record low53° (1997)
Sun, 0679° / 63°0.23
79 °
Oak Shade, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.23 in
Chance of precipitation33%
Record high94° (2023)
Record low51° (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 Oak Shade, 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 Oak Shade, 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.