Monthly outlook for Berkleys Mill, PA: average high 58.4°, average low 40°. That is 0.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 31 October (67.8°), the coolest 18 October (28.3°).
58.4°/40°
Average high / low
+0.3°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
57.1°
58.5°
-0.8°
28 October – 6 November
60.5°
55.7°
+2.7°
7 November – 16 November
at normal
50.9°
—
October records over 66 years
86.4°3 October 2019All-time high
18.3°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Wellersburg (11 mi).
Mon, 1959° / 33°0
59 °
Berkleys Mill, Monday, 19 October
Clear. High 59°, low 33°.
Pressure30.42 inHg
Wind1.5 mph NE
Humidity36%
Visibility6.2 mi
Dew point28°
Tue, 2060° / 37°0
60 °
Berkleys Mill, Tuesday, 20 October
Clear. High 60°, low 37°.
Pressure30.33 inHg
Wind5.6 mph N
Humidity54%
Visibility6.2 mi
Dew point40°
Wed, 2159° / 34°0
59 °
Berkleys Mill, Wednesday, 21 October
Clear. High 59°, low 34°.
Pressure30.27 inHg
Wind3 mph N
Humidity43%
Visibility6.2 mi
Dew point33°
Thu, 2256° / 34°0
56 °
Berkleys Mill, Thursday, 22 October
Clear. High 56°, low 34°.
Pressure30.21 inHg
Wind7.1 mph NW
Humidity66%
Visibility6.2 mi
Dew point42°
Fri, 2351° / 34°0
51 °
Berkleys Mill, Friday, 23 October
Clear. High 51°, low 34°.
Pressure30.39 inHg
Wind5.2 mph N
Humidity45%
Visibility—
Dew point28°
Sat, 2450° / 31°0
50 °
Berkleys Mill, Saturday, 24 October
Clear. High 50°, low 31°.
Pressure30.56 inHg
Wind12.6 mph SE
Humidity43%
Visibility—
Dew point26°
Sun, 2561° / 34°0
61 °
Berkleys Mill, Sunday, 25 October
Overcast. High 61°, low 34°.
Pressure30.45 inHg
Wind12.1 mph W
Humidity39%
Visibility—
Dew point29°
Mon, 2658° / 46°0
58 °
Berkleys Mill, Monday, 26 October
Overcast. High 58°, low 46°.
Pressure30.36 inHg
Wind7.9 mph W
Humidity78%
Visibility—
Dew point47°
Tue, 2758° / 48°0
58 °
Berkleys Mill, Tuesday, 27 October
Overcast. High 58°, low 48°.
Pressure30.39 inHg
Wind8.7 mph NW
Humidity84%
Visibility—
Dew point48°
Wed, 2860° / 45°0
60 °
Berkleys Mill, Wednesday, 28 October
Overcast. High 60°, low 45°.
Pressure30.33 inHg
Wind11.8 mph S
Humidity77%
Visibility—
Dew point47°
Thu, 2958° / 51°0.37
58 °
Berkleys Mill, Thursday, 29 October
Light rain. High 58°, low 51°.
Pressure30.03 inHg
Wind7.5 mph SW
Humidity98%
Visibility—
Dew point52°
Fri, 3064° / 56°0.01
64 °
Berkleys Mill, Friday, 30 October
Light rain. High 64°, low 56°.
Pressure30.00 inHg
Wind10.2 mph W
Humidity82%
Visibility—
Dew point56°
Sat, 3168° / 53°0.37
68 °
Berkleys Mill, Saturday, 31 October
Rain. High 68°, low 53°.
Pressure29.97 inHg
Wind15.5 mph S
Humidity88%
Visibility—
Dew point56°
Sun, 0161° / 42°0.01
61 °
Berkleys Mill, Sunday, 1 November
Light rain. High 61°, low 42°.
Pressure30.12 inHg
Wind18.7 mph W
Humidity59%
Visibility—
Dew point37°
Mon, 0252° / 35°0
52 °
Berkleys Mill, Monday, 2 November
Overcast. High 52°, low 35°.
Pressure30.45 inHg
Wind7.5 mph NW
Humidity65%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0356° / 40°0.07
56 °
Berkleys Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (2003)
Record low28° (2006)
Wed, 0454° / 39°0.13
54 °
Berkleys Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation23%
Record high76° (2003)
Record low25° (2006)
Thu, 0554° / 39°0.13
54 °
Berkleys Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2015)
Record low21° (1991)
Fri, 0654° / 39°0.06
54 °
Berkleys Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (2022)
Record low24° (1967)
Sat, 0753° / 38°0.13
53 °
Berkleys Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high70° (2020)
Record low24° (1967)
Sun, 0853° / 37°0.11
53 °
Berkleys Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation20%
Record high71° (2020)
Record low20° (1960)
Mon, 0953° / 37°0.07
53 °
Berkleys Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high71° (1975)
Record low22° (1976)
Tue, 1053° / 37°0.17
53 °
Berkleys Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.17 in
Chance of precipitation37%
Record high71° (2020)
Record low22° (2017)
Wed, 1151° / 37°0.13
51 °
Berkleys Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2006)
Record low18° (2017)
Thu, 1249° / 35°0.17
49 °
Berkleys Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.17 in
Chance of precipitation40%
Record high68° (1982)
Record low22° (2019)
Fri, 1349° / 34°0.05
49 °
Berkleys Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (1964)
Record low18° (2019)
Sat, 1450° / 35°0.07
50 °
Berkleys Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (1993)
Record low19° (1986)
Sun, 1550° / 35°0.11
50 °
Berkleys Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (1973)
Record low20° (1996)
Mon, 1649° / 35°0.13
49 °
Berkleys Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation32%
Record high65° (2023)
Record low20° (1967)
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 Berkleys Mill, 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 Berkleys Mill, 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.