Monthly outlook for Biesecker Gap, PA: average high 81.5°, average low 62.2°. That is 0.4° below the climate normal for August. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 10 August (92.2°), the coolest 21 August (53.9°).
81.5°/62.2°
Average high / low
−0.4°
Below normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
82.4°
83°
-0.3°
18 August – 27 August
80.1°
81.4°
-0.8°
28 August – 6 September
at normal
80.7°
—
August records over 66 years
98.4°17 August 1988All-time high
48°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Rouzerville (4 mi).
Sun, 0984° / 70°0
84 °
Biesecker Gap, Sunday, 9 August
Mostly clear. High 84°, low 70°.
Pressure30.06 inHg
Wind9.5 mph NW
Humidity45%
Visibility6.2 mi
Dew point63°
Mon, 1092° / 67°0.28
92 °
Biesecker Gap, Monday, 10 August
Rain. High 92°, low 67°.
Pressure30.03 inHg
Wind8 mph W
Humidity57%
Visibility6.2 mi
Dew point65°
Tue, 1184° / 65°0.44
84 °
Biesecker Gap, Tuesday, 11 August
Heavy rain. High 84°, low 65°.
Pressure29.97 inHg
Wind8.2 mph W
Humidity63%
Visibility6.2 mi
Dew point64°
Wed, 1288° / 66°0
88 °
Biesecker Gap, Wednesday, 12 August
Light rain. High 88°, low 66°.
Pressure29.77 inHg
Wind9.5 mph W
Humidity56%
Visibility6.2 mi
Dew point64°
Thu, 1380° / 62°0.01
80 °
Biesecker Gap, Thursday, 13 August
Light rain. High 80°, low 62°.
Pressure29.85 inHg
Wind17 mph NW
Humidity32%
Visibility—
Dew point46°
Fri, 1478° / 56°0
78 °
Biesecker Gap, Friday, 14 August
Partly cloudy. High 78°, low 56°.
Pressure30.06 inHg
Wind10.4 mph SW
Humidity34%
Visibility—
Dew point45°
Sat, 1579° / 56°0
79 °
Biesecker Gap, Saturday, 15 August
Clear. High 79°, low 56°.
Pressure30.18 inHg
Wind10.8 mph N
Humidity34%
Visibility—
Dew point46°
Sun, 1682° / 56°0
82 °
Biesecker Gap, Sunday, 16 August
Overcast. High 82°, low 56°.
Pressure30.15 inHg
Wind7.1 mph S
Humidity35%
Visibility—
Dew point48°
Mon, 1774° / 65°0.04
74 °
Biesecker Gap, Monday, 17 August
Light rain. High 74°, low 65°.
Pressure30.06 inHg
Wind11.5 mph S
Humidity64%
Visibility—
Dew point60°
Tue, 1873° / 64°0.02
73 °
Biesecker Gap, Tuesday, 18 August
Light rain. High 73°, low 64°.
Pressure30.03 inHg
Wind4.8 mph E
Humidity79%
Visibility—
Dew point63°
Wed, 1986° / 64°0.11
86 °
Biesecker Gap, Wednesday, 19 August
Light rain. High 86°, low 64°.
Pressure29.88 inHg
Wind8.7 mph S
Humidity63%
Visibility—
Dew point63°
Thu, 2075° / 64°0.18
75 °
Biesecker Gap, Thursday, 20 August
Light rain. High 75°, low 64°.
Pressure29.74 inHg
Wind17.8 mph NW
Humidity45%
Visibility—
Dew point51°
Fri, 2179° / 54°0
79 °
Biesecker Gap, Friday, 21 August
Clear. High 79°, low 54°.
Pressure29.91 inHg
Wind13 mph NW
Humidity32%
Visibility—
Dew point43°
Sat, 2281° / 54°0
81 °
Biesecker Gap, Saturday, 22 August
Partly cloudy. High 81°, low 54°.
Pressure30.06 inHg
Wind7.7 mph SE
Humidity29%
Visibility—
Dew point42°
Sun, 2386° / 64°0.01
86 °
Biesecker Gap, Sunday, 23 August
Light rain. High 86°, low 64°.
Pressure29.91 inHg
Wind12.7 mph SW
Humidity48%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2482° / 64°0.06
82 °
Biesecker Gap, Monday, 24 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (1968)
Record low53° (1971)
Tue, 2582° / 64°0.05
82 °
Biesecker Gap, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation17%
Record high94° (2007)
Record low54° (1987)
Wed, 2683° / 65°0.05
83 °
Biesecker Gap, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation23%
Record high92° (1975)
Record low54° (1963)
Thu, 2783° / 66°0.15
83 °
Biesecker Gap, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.15 in
Chance of precipitation40%
Record high92° (1993)
Record low55° (1969)
Fri, 2883° / 66°0.13
83 °
Biesecker Gap, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation33%
Record high94° (1993)
Record low53° (1968)
Sat, 2982° / 65°0.07
82 °
Biesecker Gap, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high93° (1973)
Record low48° (1982)
Sun, 3082° / 64°0.05
82 °
Biesecker Gap, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation28%
Record high92° (1973)
Record low49° (1986)
Mon, 3181° / 65°0.09
81 °
Biesecker Gap, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.09 in
Chance of precipitation28%
Record high94° (1973)
Record low51° (1976)
Tue, 0180° / 63°0.12
80 °
Biesecker Gap, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.12 in
Chance of precipitation28%
Record high94° (1973)
Record low51° (1967)
Wed, 0280° / 63°0.09
80 °
Biesecker Gap, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation33%
Record high94° (2010)
Record low52° (1967)
Thu, 0381° / 63°0.06
81 °
Biesecker Gap, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (2010)
Record low48° (1967)
Fri, 0480° / 64°0.1
80 °
Biesecker Gap, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.1 in
Chance of precipitation30%
Record high93° (2023)
Record low51° (1997)
Sat, 0580° / 63°0.08
80 °
Biesecker Gap, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation23%
Record high93° (2023)
Record low50° (1997)
Sun, 0679° / 62°0.22
79 °
Biesecker Gap, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.22 in
Chance of precipitation32%
Record high92° (2023)
Record low50° (2000)
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 Biesecker Gap, 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 Biesecker Gap, 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.