Monthly outlook for Mill Lane, PA: average high 58.9°, average low 42.8°. That is 0.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 22 October (67.4°), the coolest 6 November (34°).
58.9°/42.8°
Average high / low
−0.1°
Below normal
2 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
60.5°
59.7°
+0.5°
1 November – 10 November
56.2°
56.9°
-0.4°
11 November – 20 November
at normal
51.6°
—
October records over 66 years
91.2°2 October 2019All-time high
27.9°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — West Chester (7 mi).
Fri, 2358° / 39°0
58 °
Mill Lane, Friday, 23 October
Clear. High 58°, low 39°.
Pressure30.36 inHg
Wind7.4 mph NE
Humidity50%
Visibility6.2 mi
Dew point36°
Sat, 2458° / 36°0
58 °
Mill Lane, Saturday, 24 October
Partly cloudy. High 58°, low 36°.
Pressure30.56 inHg
Wind2.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point37°
Sun, 2561° / 37°0
61 °
Mill Lane, Sunday, 25 October
Clear. High 61°, low 37°.
Pressure30.56 inHg
Wind1.3 mph N
Humidity44%
Visibility6.2 mi
Dew point37°
Mon, 2664° / 41°0
64 °
Mill Lane, Monday, 26 October
Clear. High 64°, low 41°.
Pressure30.36 inHg
Wind5.2 mph W
Humidity49%
Visibility6.2 mi
Dew point41°
Tue, 2762° / 48°0
62 °
Mill Lane, Tuesday, 27 October
Clear. High 62°, low 48°.
Pressure30.36 inHg
Wind7.2 mph NE
Humidity56%
Visibility—
Dew point40°
Wed, 2857° / 43°0
57 °
Mill Lane, Wednesday, 28 October
Overcast. High 57°, low 43°.
Pressure30.42 inHg
Wind6.8 mph SE
Humidity58%
Visibility—
Dew point37°
Thu, 2963° / 51°0
63 °
Mill Lane, Thursday, 29 October
Overcast. High 63°, low 51°.
Pressure30.24 inHg
Wind10.1 mph SW
Humidity66%
Visibility—
Dew point46°
Fri, 3057° / 45°0.01
57 °
Mill Lane, Friday, 30 October
Light rain. High 57°, low 45°.
Pressure30.21 inHg
Wind10.6 mph NW
Humidity50%
Visibility—
Dew point33°
Sat, 3158° / 40°0
58 °
Mill Lane, Saturday, 31 October
Partly cloudy. High 58°, low 40°.
Pressure30.47 inHg
Wind7 mph S
Humidity49%
Visibility—
Dew point32°
Sun, 0163° / 49°0.2
63 °
Mill Lane, Sunday, 1 November
Rain. High 63°, low 49°.
Pressure30.42 inHg
Wind10.8 mph S
Humidity74%
Visibility—
Dew point48°
Mon, 0266° / 55°0.69
66 °
Mill Lane, Monday, 2 November
Rain. High 66°, low 55°.
Pressure30.03 inHg
Wind9.5 mph NW
Humidity84%
Visibility—
Dew point56°
Tue, 0360° / 47°0
60 °
Mill Lane, Tuesday, 3 November
Overcast. High 60°, low 47°.
Pressure30.06 inHg
Wind7.9 mph N
Humidity67%
Visibility—
Dew point43°
Wed, 0453° / 41°0
53 °
Mill Lane, Wednesday, 4 November
Clear. High 53°, low 41°.
Pressure29.74 inHg
Wind17.1 mph NW
Humidity54%
Visibility—
Dew point35°
Thu, 0547° / 37°0
47 °
Mill Lane, Thursday, 5 November
Overcast. High 47°, low 37°.
Pressure29.83 inHg
Wind18.5 mph NW
Humidity58%
Visibility—
Dew point28°
Fri, 0650° / 34°0
50 °
Mill Lane, Friday, 6 November
Overcast. High 50°, low 34°.
Pressure30.18 inHg
Wind10.2 mph N
Humidity55%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0755° / 42°0.08
55 °
Mill Lane, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.08 in
Chance of precipitation22%
Record high75° (2024)
Record low27° (1962)
Sun, 0855° / 41°0.12
55 °
Mill Lane, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.12 in
Chance of precipitation22%
Record high74° (2020)
Record low26° (1960)
Mon, 0955° / 41°0.1
55 °
Mill Lane, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation30%
Record high74° (1975)
Record low22° (2019)
Tue, 1056° / 41°0.16
56 °
Mill Lane, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation33%
Record high72° (2020)
Record low25° (2017)
Wed, 1154° / 41°0.13
54 °
Mill Lane, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.13 in
Chance of precipitation30%
Record high70° (2006)
Record low21° (2017)
Thu, 1252° / 39°0.19
52 °
Mill Lane, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.19 in
Chance of precipitation38%
Record high68° (1964)
Record low27° (1987)
Fri, 1351° / 38°0.13
51 °
Mill Lane, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1964)
Record low21° (2019)
Sat, 1452° / 38°0.07
52 °
Mill Lane, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high70° (1993)
Record low24° (1986)
Sun, 1553° / 38°0.11
53 °
Mill Lane, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.14
52 °
Mill Lane, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation28%
Record high71° (2005)
Record low21° (1967)
Tue, 1751° / 37°0.09
51 °
Mill Lane, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (1987)
Record low27° (1967)
Wed, 1851° / 37°0.07
51 °
Mill Lane, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high68° (1963)
Record low25° (2014)
Thu, 1951° / 37°0.09
51 °
Mill Lane, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2016)
Record low21° (2014)
Fri, 2051° / 37°0.09
51 °
Mill Lane, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high73° (1985)
Record low25° (2022)
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 Mill Lane, 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 Mill Lane, 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.