Monthly outlook for Canaan Grove, PA: average high 79.2°, average low 59.7°. That is 1.8° below the climate normal for August. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 22 August (87°), the coolest 16 August (50.9°).
79.2°/59.7°
Average high / low
−1.8°
Below normal
4 / 6
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
78.3°
83.1°
-2.7°
19 August – 28 August
80.8°
81.8°
-0.6°
29 August – 7 September
at normal
80.4°
—
August records over 66 years
99.3°9 August 2001All-time high
46.6°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Springmont (14 mi).
Mon, 1085° / 68°0
85 °
Canaan Grove, Monday, 10 August
Clear. High 85°, low 68°.
Pressure30.00 inHg
Wind8.3 mph W
Humidity52%
Visibility6.2 mi
Dew point65°
Tue, 1185° / 66°0.09
85 °
Canaan Grove, Tuesday, 11 August
Rain. High 85°, low 66°.
Pressure29.91 inHg
Wind11.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point66°
Wed, 1281° / 62°0.04
81 °
Canaan Grove, Wednesday, 12 August
Light rain. High 81°, low 62°.
Pressure29.83 inHg
Wind4.2 mph SW
Humidity63%
Visibility6.2 mi
Dew point63°
Thu, 1379° / 63°0
79 °
Canaan Grove, Thursday, 13 August
Overcast. High 79°, low 63°.
Pressure29.85 inHg
Wind16.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point57°
Fri, 1469° / 57°0
69 °
Canaan Grove, Friday, 14 August
Overcast. High 69°, low 57°.
Pressure30.06 inHg
Wind10.6 mph SW
Humidity59%
Visibility—
Dew point51°
Sat, 1573° / 52°0
73 °
Canaan Grove, Saturday, 15 August
Overcast. High 73°, low 52°.
Pressure30.18 inHg
Wind15.5 mph N
Humidity38%
Visibility—
Dew point44°
Sun, 1669° / 51°0
69 °
Canaan Grove, Sunday, 16 August
Overcast. High 69°, low 51°.
Pressure30.18 inHg
Wind4 mph SE
Humidity64%
Visibility—
Dew point52°
Mon, 1775° / 58°0.05
75 °
Canaan Grove, Monday, 17 August
Light rain. High 75°, low 58°.
Pressure29.91 inHg
Wind10.3 mph N
Humidity76%
Visibility—
Dew point60°
Tue, 1880° / 57°0
80 °
Canaan Grove, Tuesday, 18 August
Overcast. High 80°, low 57°.
Pressure29.97 inHg
Wind5.5 mph N
Humidity39%
Visibility—
Dew point51°
Wed, 1979° / 60°0.1
79 °
Canaan Grove, Wednesday, 19 August
Light rain. High 79°, low 60°.
Pressure29.83 inHg
Wind14.9 mph S
Humidity68%
Visibility—
Dew point65°
Thu, 2079° / 60°0
79 °
Canaan Grove, Thursday, 20 August
Overcast. High 79°, low 60°.
Pressure29.77 inHg
Wind13.3 mph NW
Humidity50%
Visibility—
Dew point57°
Fri, 2180° / 55°0
80 °
Canaan Grove, Friday, 21 August
Clear. High 80°, low 55°.
Pressure29.88 inHg
Wind7.7 mph NW
Humidity37%
Visibility—
Dew point48°
Sat, 2287° / 57°0
87 °
Canaan Grove, Saturday, 22 August
Clear. High 87°, low 57°.
Pressure29.88 inHg
Wind18.3 mph S
Humidity40%
Visibility—
Dew point56°
Sun, 2382° / 64°0.11
82 °
Canaan Grove, Sunday, 23 August
Light rain. High 82°, low 64°.
Pressure29.91 inHg
Wind17.4 mph W
Humidity45%
Visibility—
Dew point56°
Mon, 2478° / 54°0
78 °
Canaan Grove, Monday, 24 August
Clear. High 78°, low 54°.
Pressure30.18 inHg
Wind7.6 mph NW
Humidity32%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 63°0.05
83 °
Canaan Grove, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low63°
Average precipitation0.05 in
Chance of precipitation15%
Record high95° (1968)
Record low51° (1971)
Wed, 2683° / 64°0.05
83 °
Canaan Grove, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low64°
Average precipitation0.05 in
Chance of precipitation22%
Record high94° (1993)
Record low51° (1977)
Thu, 2783° / 65°0.17
83 °
Canaan Grove, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.17 in
Chance of precipitation33%
Record high95° (1993)
Record low54° (2025)
Fri, 2882° / 65°0.17
82 °
Canaan Grove, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.17 in
Chance of precipitation37%
Record high96° (1993)
Record low53° (1968)
Sat, 2982° / 65°0.09
82 °
Canaan Grove, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high94° (2010)
Record low47° (1982)
Sun, 3082° / 64°0.06
82 °
Canaan Grove, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation25%
Record high94° (1991)
Record low49° (1986)
Mon, 3181° / 64°0.07
81 °
Canaan Grove, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (1973)
Record low49° (1986)
Tue, 0180° / 62°0.14
80 °
Canaan Grove, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.14 in
Chance of precipitation27%
Record high96° (2010)
Record low51° (1967)
Wed, 0280° / 62°0.12
80 °
Canaan Grove, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.12 in
Chance of precipitation33%
Record high97° (2010)
Record low50° (1970)
Thu, 0381° / 62°0.09
81 °
Canaan Grove, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low62°
Average precipitation0.09 in
Chance of precipitation20%
Record high93° (2015)
Record low47° (1967)
Fri, 0480° / 63°0.11
80 °
Canaan Grove, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high94° (2023)
Record low51° (1987)
Sat, 0579° / 62°0.07
79 °
Canaan Grove, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (2023)
Record low49° (1994)
Sun, 0679° / 61°0.25
79 °
Canaan Grove, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.25 in
Chance of precipitation30%
Record high94° (2023)
Record low49° (1984)
Mon, 0780° / 61°0.08
80 °
Canaan Grove, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low61°
Average precipitation0.08 in
Chance of precipitation25%
Record high91° (2023)
Record low45° (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 Canaan Grove, 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 Canaan Grove, 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.