Monthly outlook for Linden Hall, PA: average high 76.9°, average low 56.9°. That is 0.8° below the climate normal for August. Precipitation is expected on 6 days (about 0.7 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 9 August (84.2°), the coolest 22 August (45.7°).
76.9°/56.9°
Average high / low
−0.8°
Below normal
6 / 6
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
77.4°
79.1°
-0.9°
19 August – 28 August
76.1°
77.8°
-0.9°
29 August – 7 September
at normal
76.1°
—
August records over 66 years
94.6°12 August 2021All-time high
41.2°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Pine Grove Mills (8 mi).
Mon, 1082° / 64°0.04
82 °
Linden Hall, Monday, 10 August
Light rain. High 82°, low 64°.
Pressure30.03 inHg
Wind7.8 mph SW
Humidity75%
Visibility6.2 mi
Dew point65°
Tue, 1183° / 64°0.09
83 °
Linden Hall, Tuesday, 11 August
Light rain. High 83°, low 64°.
Pressure29.94 inHg
Wind7.2 mph W
Humidity58%
Visibility6.2 mi
Dew point64°
Wed, 1280° / 63°0.06
80 °
Linden Hall, Wednesday, 12 August
Light rain. High 80°, low 63°.
Pressure29.77 inHg
Wind6.8 mph W
Humidity84%
Visibility6.2 mi
Dew point67°
Thu, 1374° / 56°0
74 °
Linden Hall, Thursday, 13 August
Mostly clear. High 74°, low 56°.
Pressure29.85 inHg
Wind12.3 mph NW
Humidity34%
Visibility—
Dew point42°
Fri, 1474° / 49°0
74 °
Linden Hall, Friday, 14 August
Clear. High 74°, low 49°.
Pressure30.03 inHg
Wind7.4 mph NW
Humidity36%
Visibility—
Dew point43°
Sat, 1575° / 49°0
75 °
Linden Hall, Saturday, 15 August
Clear. High 75°, low 49°.
Pressure30.21 inHg
Wind8.5 mph N
Humidity36%
Visibility—
Dew point43°
Sun, 1676° / 50°0
76 °
Linden Hall, Sunday, 16 August
Overcast. High 76°, low 50°.
Pressure30.18 inHg
Wind3.6 mph E
Humidity41%
Visibility—
Dew point48°
Mon, 1773° / 59°0
73 °
Linden Hall, Monday, 17 August
Overcast. High 73°, low 59°.
Pressure30.06 inHg
Wind6.7 mph S
Humidity59%
Visibility—
Dew point56°
Tue, 1872° / 59°0
72 °
Linden Hall, Tuesday, 18 August
Overcast. High 72°, low 59°.
Pressure30.03 inHg
Wind5.8 mph SE
Humidity66%
Visibility—
Dew point59°
Wed, 1977° / 60°0.38
77 °
Linden Hall, Wednesday, 19 August
Rain. High 77°, low 60°.
Pressure29.88 inHg
Wind7.9 mph S
Humidity72%
Visibility—
Dew point61°
Thu, 2069° / 56°0.06
69 °
Linden Hall, Thursday, 20 August
Light rain. High 69°, low 56°.
Pressure29.74 inHg
Wind15.9 mph NW
Humidity60%
Visibility—
Dew point53°
Fri, 2173° / 50°0
73 °
Linden Hall, Friday, 21 August
Clear. High 73°, low 50°.
Pressure29.91 inHg
Wind12.5 mph NW
Humidity33%
Visibility—
Dew point40°
Sat, 2274° / 46°0
74 °
Linden Hall, Saturday, 22 August
Overcast. High 74°, low 46°.
Pressure30.06 inHg
Wind5.2 mph S
Humidity31%
Visibility—
Dew point39°
Sun, 2383° / 55°0.05
83 °
Linden Hall, Sunday, 23 August
Light rain. High 83°, low 55°.
Pressure29.91 inHg
Wind9.2 mph W
Humidity50%
Visibility—
Dew point58°
Mon, 2480° / 63°0
80 °
Linden Hall, Monday, 24 August
Clear. High 80°, low 63°.
Pressure29.94 inHg
Wind13.3 mph W
Humidity36%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 59°0.04
78 °
Linden Hall, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low59°
Average precipitation0.04 in
Chance of precipitation22%
Record high88° (2020)
Record low46° (1987)
Wed, 2679° / 60°0.05
79 °
Linden Hall, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low60°
Average precipitation0.05 in
Chance of precipitation23%
Record high91° (2021)
Record low49° (1963)
Thu, 2779° / 61°0.1
79 °
Linden Hall, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.1 in
Chance of precipitation43%
Record high91° (1993)
Record low48° (2025)
Fri, 2879° / 61°0.18
79 °
Linden Hall, Friday, 28 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.18 in
Chance of precipitation45%
Record high90° (2016)
Record low45° (1968)
Sat, 2978° / 61°0.12
78 °
Linden Hall, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.12 in
Chance of precipitation33%
Record high89° (1991)
Record low41° (1982)
Sun, 3077° / 59°0.09
77 °
Linden Hall, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.09 in
Chance of precipitation37%
Record high90° (1991)
Record low45° (1965)
Mon, 3177° / 59°0.13
77 °
Linden Hall, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.13 in
Chance of precipitation30%
Record high91° (2010)
Record low44° (1976)
Tue, 0175° / 58°0.13
75 °
Linden Hall, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.13 in
Chance of precipitation23%
Record high92° (2010)
Record low44° (1967)
Wed, 0276° / 58°0.11
76 °
Linden Hall, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2010)
Record low45° (1970)
Thu, 0376° / 58°0.11
76 °
Linden Hall, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation27%
Record high91° (2010)
Record low43° (1967)
Fri, 0476° / 59°0.1
76 °
Linden Hall, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.1 in
Chance of precipitation32%
Record high89° (2023)
Record low46° (1997)
Sat, 0575° / 58°0.09
75 °
Linden Hall, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.09 in
Chance of precipitation25%
Record high88° (2023)
Record low44° (1974)
Sun, 0675° / 57°0.17
75 °
Linden Hall, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.17 in
Chance of precipitation32%
Record high89° (2023)
Record low43° (1984)
Mon, 0775° / 57°0.15
75 °
Linden Hall, Monday, 7 September
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.15 in
Chance of precipitation23%
Record high90° (2016)
Record low42° (1988)
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 Linden Hall, 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 Linden Hall, 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.