Monthly outlook for Corner Store, PA: average high 65.6°, average low 50.5°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 2.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 14 October (78°), the coolest 18 October (32.1°).
65.6°/50.5°
Average high / low
+1.4°
Above normal
3 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
65°
64°
+0.6°
21 October – 30 October
66.4°
60.5°
+3.3°
31 October – 9 November
at normal
57.6°
—
October records over 66 years
92.1°2 October 2019All-time high
27.9°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Royersford (5 mi).
Mon, 1272° / 52°0.19
72 °
Corner Store, Monday, 12 October
Rain. High 72°, low 52°.
Pressure29.85 inHg
Wind9.3 mph NW
Humidity70%
Visibility6.2 mi
Dew point58°
Tue, 1378° / 56°0
78 °
Corner Store, Tuesday, 13 October
Clear. High 78°, low 56°.
Pressure29.94 inHg
Wind6.8 mph SW
Humidity68%
Visibility6.2 mi
Dew point63°
Wed, 1478° / 62°0
78 °
Corner Store, Wednesday, 14 October
Light rain. High 78°, low 62°.
Pressure29.88 inHg
Wind10.4 mph W
Humidity66%
Visibility6.2 mi
Dew point65°
Thu, 1567° / 57°0
67 °
Corner Store, Thursday, 15 October
Mostly clear. High 67°, low 57°.
Pressure30.21 inHg
Wind4.3 mph NE
Humidity63%
Visibility6.2 mi
Dew point51°
Fri, 1671° / 55°0.52
71 °
Corner Store, Friday, 16 October
Rain. High 71°, low 55°.
Pressure29.65 inHg
Wind20.6 mph W
Humidity87%
Visibility—
Dew point64°
Sat, 1750° / 36°0
50 °
Corner Store, Saturday, 17 October
Clear. High 50°, low 36°.
Pressure30.15 inHg
Wind19.2 mph NW
Humidity51%
Visibility—
Dew point29°
Sun, 1849° / 32°0
49 °
Corner Store, Sunday, 18 October
Clear. High 49°, low 32°.
Pressure30.65 inHg
Wind13.2 mph NW
Humidity41%
Visibility—
Dew point19°
Mon, 1959° / 37°0
59 °
Corner Store, Monday, 19 October
Clear. High 59°, low 37°.
Pressure30.59 inHg
Wind10 mph SW
Humidity44%
Visibility—
Dew point28°
Tue, 2064° / 44°0
64 °
Corner Store, Tuesday, 20 October
Partly cloudy. High 64°, low 44°.
Pressure30.45 inHg
Wind5.1 mph NW
Humidity52%
Visibility—
Dew point38°
Wed, 2162° / 50°0
62 °
Corner Store, Wednesday, 21 October
Overcast. High 62°, low 50°.
Pressure30.59 inHg
Wind10.7 mph E
Humidity71%
Visibility—
Dew point49°
Thu, 2265° / 53°0
65 °
Corner Store, Thursday, 22 October
Overcast. High 65°, low 53°.
Pressure30.62 inHg
Wind9.5 mph E
Humidity64%
Visibility—
Dew point47°
Fri, 2366° / 50°0
66 °
Corner Store, Friday, 23 October
Mostly clear. High 66°, low 50°.
Pressure30.47 inHg
Wind4.6 mph E
Humidity74%
Visibility—
Dew point51°
Sat, 2472° / 59°0
72 °
Corner Store, Saturday, 24 October
Overcast. High 72°, low 59°.
Pressure30.21 inHg
Wind9.6 mph SW
Humidity74%
Visibility—
Dew point57°
Sun, 2573° / 60°0
73 °
Corner Store, Sunday, 25 October
Overcast. High 73°, low 60°.
Pressure29.94 inHg
Wind11.5 mph NW
Humidity77%
Visibility—
Dew point60°
Mon, 2660° / 48°0
60 °
Corner Store, Monday, 26 October
Partly cloudy. High 60°, low 48°.
Pressure29.94 inHg
Wind10.5 mph NW
Humidity60%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2760° / 46°0.2
60 °
Corner Store, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.2 in
Chance of precipitation30%
Record high81° (1963)
Record low31° (1976)
Wed, 2860° / 45°0.13
60 °
Corner Store, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.13 in
Chance of precipitation23%
Record high80° (2023)
Record low29° (1976)
Thu, 2958° / 43°0.23
58 °
Corner Store, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.23 in
Chance of precipitation25%
Record high75° (1984)
Record low31° (1965)
Fri, 3058° / 42°0.09
58 °
Corner Store, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (2016)
Record low31° (2011)
Sat, 3159° / 43°0.05
59 °
Corner Store, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.05 in
Chance of precipitation18%
Record high82° (2024)
Record low30° (2011)
Sun, 0160° / 45°0.09
60 °
Corner Store, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2024)
Record low34° (1983)
Mon, 0260° / 45°0.1
60 °
Corner Store, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.1 in
Chance of precipitation28%
Record high76° (1971)
Record low30° (2023)
Tue, 0360° / 44°0.07
60 °
Corner Store, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation22%
Record high77° (2003)
Record low32° (1980)
Wed, 0458° / 43°0.07
58 °
Corner Store, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1987)
Record low29° (2021)
Thu, 0557° / 43°0.11
57 °
Corner Store, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (2022)
Record low29° (1991)
Fri, 0656° / 42°0.07
56 °
Corner Store, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation30%
Record high81° (2024)
Record low27° (1991)
Sat, 0756° / 41°0.07
56 °
Corner Store, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (2024)
Record low27° (1962)
Sun, 0855° / 40°0.12
55 °
Corner Store, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation20%
Record high73° (1975)
Record low26° (1960)
Mon, 0956° / 40°0.1
56 °
Corner Store, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (1975)
Record low22° (2019)
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 Corner Store, 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 Corner Store, 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.