Monthly outlook for Wescosville, PA: average high 83.9°, average low 63.9°. That is 1.5° above the climate normal for August. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 23 August (93.6°), the coolest 15 August (52.7°).
83.9°/63.9°
Average high / low
+1.5°
Above normal
3 / 6
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
80.9°
81.9°
-0.5°
19 August – 28 August
88.9°
80.5°
+4.7°
29 August – 7 September
at normal
79°
—
August records over 66 years
97.7°2 August 2006All-time high
44.6°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Stiles (8 mi).
Mon, 1086° / 70°0.04
86 °
Wescosville, Monday, 10 August
Light rain. High 86°, low 70°.
Pressure30.00 inHg
Wind5.4 mph W
Humidity49%
Visibility6.2 mi
Dew point64°
Tue, 1186° / 69°0.88
86 °
Wescosville, Tuesday, 11 August
Heavy rain. High 86°, low 69°.
Pressure29.88 inHg
Wind11.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point64°
Wed, 1282° / 67°0.02
82 °
Wescosville, Wednesday, 12 August
Light rain. High 82°, low 67°.
Pressure29.77 inHg
Wind6.6 mph NW
Humidity62%
Visibility6.2 mi
Dew point65°
Thu, 1380° / 63°0.02
80 °
Wescosville, Thursday, 13 August
Light rain. High 80°, low 63°.
Pressure29.80 inHg
Wind13.5 mph NW
Humidity39%
Visibility—
Dew point52°
Fri, 1474° / 54°0
74 °
Wescosville, Friday, 14 August
Mostly clear. High 74°, low 54°.
Pressure30.00 inHg
Wind13.6 mph N
Humidity40%
Visibility—
Dew point46°
Sat, 1576° / 53°0
76 °
Wescosville, Saturday, 15 August
Clear. High 76°, low 53°.
Pressure30.12 inHg
Wind13.4 mph NW
Humidity39%
Visibility—
Dew point46°
Sun, 1677° / 53°0
77 °
Wescosville, Sunday, 16 August
Overcast. High 77°, low 53°.
Pressure30.12 inHg
Wind6 mph N
Humidity36%
Visibility—
Dew point46°
Mon, 1780° / 58°0
80 °
Wescosville, Monday, 17 August
Partly cloudy. High 80°, low 58°.
Pressure30.00 inHg
Wind7.4 mph SW
Humidity43%
Visibility—
Dew point53°
Tue, 1884° / 61°0
84 °
Wescosville, Tuesday, 18 August
Mostly clear. High 84°, low 61°.
Pressure30.00 inHg
Wind6.1 mph SW
Humidity45%
Visibility—
Dew point58°
Wed, 1985° / 63°0
85 °
Wescosville, Wednesday, 19 August
Clear. High 85°, low 63°.
Pressure30.09 inHg
Wind4.4 mph SE
Humidity42%
Visibility—
Dew point58°
Thu, 2087° / 63°0
87 °
Wescosville, Thursday, 20 August
Partly cloudy. High 87°, low 63°.
Pressure30.03 inHg
Wind7.5 mph S
Humidity41%
Visibility—
Dew point57°
Fri, 2191° / 66°0.15
91 °
Wescosville, Friday, 21 August
Rain. High 91°, low 66°.
Pressure29.85 inHg
Wind11 mph SW
Humidity49%
Visibility—
Dew point66°
Sat, 2290° / 71°0.01
90 °
Wescosville, Saturday, 22 August
Light rain. High 90°, low 71°.
Pressure29.91 inHg
Wind8.5 mph N
Humidity38%
Visibility—
Dew point58°
Sun, 2394° / 66°0
94 °
Wescosville, Sunday, 23 August
Clear. High 94°, low 66°.
Pressure29.94 inHg
Wind7.4 mph SW
Humidity34%
Visibility—
Dew point57°
Mon, 2487° / 73°0.35
87 °
Wescosville, Monday, 24 August
Rain. High 87°, low 73°.
Pressure29.97 inHg
Wind8.9 mph W
Humidity60%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 62°0.07
81 °
Wescosville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high81°
Average low62°
Average precipitation0.07 in
Chance of precipitation27%
Record high94° (1968)
Record low49° (1971)
Wed, 2682° / 62°0.06
82 °
Wescosville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (1993)
Record low50° (1977)
Thu, 2782° / 63°0.19
82 °
Wescosville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low63°
Average precipitation0.19 in
Chance of precipitation33%
Record high94° (2020)
Record low52° (1963)
Fri, 2881° / 64°0.19
81 °
Wescosville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.19 in
Chance of precipitation40%
Record high93° (1993)
Record low51° (1968)
Sat, 2980° / 64°0.14
80 °
Wescosville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.14 in
Chance of precipitation37%
Record high92° (2010)
Record low45° (1982)
Sun, 3080° / 62°0.05
80 °
Wescosville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.05 in
Chance of precipitation27%
Record high92° (1991)
Record low45° (1986)
Mon, 3180° / 62°0.06
80 °
Wescosville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high93° (2010)
Record low46° (1986)
Tue, 0179° / 61°0.15
79 °
Wescosville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.15 in
Chance of precipitation30%
Record high93° (2010)
Record low50° (1967)
Wed, 0279° / 61°0.12
79 °
Wescosville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.12 in
Chance of precipitation33%
Record high95° (2010)
Record low47° (1970)
Thu, 0379° / 61°0.14
79 °
Wescosville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.14 in
Chance of precipitation28%
Record high92° (2015)
Record low45° (1967)
Fri, 0479° / 61°0.13
79 °
Wescosville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.13 in
Chance of precipitation22%
Record high94° (2023)
Record low48° (1987)
Sat, 0578° / 61°0.07
78 °
Wescosville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (2023)
Record low48° (1994)
Sun, 0678° / 60°0.23
78 °
Wescosville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.23 in
Chance of precipitation30%
Record high93° (2023)
Record low46° (1984)
Mon, 0778° / 60°0.13
78 °
Wescosville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.13 in
Chance of precipitation25%
Record high91° (2015)
Record low42° (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 Wescosville, 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 Wescosville, 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.