Monthly outlook for Bowmanstown, PA: average high 63.3°, average low 46.5°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 13 October (76.1°), the coolest 19 October (34.5°).
63.3°/46.5°
Average high / low
+1.3°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
64.3°
62.2°
+1.2°
22 October – 31 October
61.8°
58.4°
+1.9°
1 November – 10 November
at normal
55.4°
—
October records over 66 years
88.5°2 October 2019All-time high
22.3°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Stiles (12 mi).
Tue, 1376° / 54°0
76 °
Bowmanstown, Tuesday, 13 October
Mostly clear. High 76°, low 54°.
Pressure29.94 inHg
Wind6.3 mph SW
Humidity68%
Visibility6.2 mi
Dew point61°
Wed, 1475° / 61°0.02
75 °
Bowmanstown, Wednesday, 14 October
Light rain. High 75°, low 61°.
Pressure29.94 inHg
Wind12.3 mph NW
Humidity64%
Visibility6.2 mi
Dew point59°
Thu, 1565° / 52°0
65 °
Bowmanstown, Thursday, 15 October
Partly cloudy. High 65°, low 52°.
Pressure30.21 inHg
Wind1.3 mph N
Humidity59%
Visibility6.2 mi
Dew point47°
Fri, 1667° / 53°0.62
67 °
Bowmanstown, Friday, 16 October
Rain. High 67°, low 53°.
Pressure29.65 inHg
Wind5.1 mph W
Humidity93%
Visibility3.8 mi
Dew point58°
Sat, 1749° / 40°0
49 °
Bowmanstown, Saturday, 17 October
Partly cloudy. High 49°, low 40°.
Pressure30.24 inHg
Wind19.3 mph NW
Humidity58%
Visibility—
Dew point30°
Sun, 1854° / 35°0
54 °
Bowmanstown, Sunday, 18 October
Clear. High 54°, low 35°.
Pressure30.56 inHg
Wind9.3 mph SW
Humidity45%
Visibility—
Dew point26°
Mon, 1959° / 34°0
59 °
Bowmanstown, Monday, 19 October
Clear. High 59°, low 34°.
Pressure30.53 inHg
Wind11.1 mph SW
Humidity54%
Visibility—
Dew point33°
Tue, 2063° / 46°0
63 °
Bowmanstown, Tuesday, 20 October
Overcast. High 63°, low 46°.
Pressure30.33 inHg
Wind2.8 mph W
Humidity68%
Visibility—
Dew point45°
Wed, 2164° / 46°0
64 °
Bowmanstown, Wednesday, 21 October
Clear. High 64°, low 46°.
Pressure30.36 inHg
Wind9.9 mph N
Humidity64%
Visibility—
Dew point48°
Thu, 2256° / 38°0
56 °
Bowmanstown, Thursday, 22 October
Clear. High 56°, low 38°.
Pressure30.62 inHg
Wind5.6 mph E
Humidity51%
Visibility—
Dew point31°
Fri, 2359° / 40°0
59 °
Bowmanstown, Friday, 23 October
Overcast. High 59°, low 40°.
Pressure30.45 inHg
Wind10.4 mph SW
Humidity74%
Visibility—
Dew point44°
Sat, 2468° / 54°0
68 °
Bowmanstown, Saturday, 24 October
Overcast. High 68°, low 54°.
Pressure30.21 inHg
Wind9.4 mph NW
Humidity71%
Visibility—
Dew point55°
Sun, 2566° / 52°0.11
66 °
Bowmanstown, Sunday, 25 October
Light rain. High 66°, low 52°.
Pressure30.06 inHg
Wind8.4 mph SE
Humidity73%
Visibility—
Dew point49°
Mon, 2661° / 44°0.05
61 °
Bowmanstown, Monday, 26 October
Light rain. High 61°, low 44°.
Pressure29.65 inHg
Wind16.3 mph NW
Humidity86%
Visibility—
Dew point51°
Tue, 2760° / 40°0.01
60 °
Bowmanstown, Tuesday, 27 October
Light rain. High 60°, low 40°.
Pressure29.56 inHg
Wind18.3 mph W
Humidity52%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2858° / 42°0.17
58 °
Bowmanstown, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation30%
Record high77° (2023)
Record low24° (1976)
Thu, 2956° / 40°0.2
56 °
Bowmanstown, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.2 in
Chance of precipitation25%
Record high71° (1971)
Record low29° (1965)
Fri, 3056° / 39°0.11
56 °
Bowmanstown, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (2024)
Record low28° (1962)
Sat, 3157° / 40°0.06
57 °
Bowmanstown, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2024)
Record low22° (2011)
Sun, 0158° / 42°0.08
58 °
Bowmanstown, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (1974)
Record low22° (2002)
Mon, 0258° / 42°0.13
58 °
Bowmanstown, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (1982)
Record low22° (2002)
Tue, 0358° / 41°0.09
58 °
Bowmanstown, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2003)
Record low25° (2002)
Wed, 0456° / 39°0.07
56 °
Bowmanstown, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (1987)
Record low27° (2006)
Thu, 0555° / 40°0.12
55 °
Bowmanstown, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high75° (2022)
Record low25° (1991)
Fri, 0654° / 40°0.08
54 °
Bowmanstown, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation32%
Record high79° (2024)
Record low26° (1967)
Sat, 0754° / 38°0.08
54 °
Bowmanstown, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2022)
Record low25° (1962)
Sun, 0854° / 37°0.15
54 °
Bowmanstown, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.15 in
Chance of precipitation20%
Record high71° (2020)
Record low25° (1960)
Mon, 0954° / 37°0.11
54 °
Bowmanstown, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (1975)
Record low20° (2019)
Tue, 1054° / 38°0.18
54 °
Bowmanstown, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.18 in
Chance of precipitation43%
Record high72° (2020)
Record low23° (2017)
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 Bowmanstown, 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 Bowmanstown, 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.