Monthly outlook for Bryan Mill, PA: average high 57.6°, average low 41.9°. That is 0.2° below the climate normal for October. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 13 October (75.3°), the coolest 19 October (28.2°).
57.6°/41.9°
Average high / low
−0.2°
Below normal
3 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
59.3°
59°
+0.2°
21 October – 30 October
54.7°
55.4°
-0.4°
31 October – 9 November
at normal
52.2°
—
October records over 66 years
85.1°8 October 2007All-time high
23.7°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Upper Fairfield (9 mi).
Mon, 1271° / 48°0
71 °
Bryan Mill, Monday, 12 October
Light rain. High 71°, low 48°.
Pressure29.88 inHg
Wind5.8 mph N
Humidity64%
Visibility6.2 mi
Dew point57°
Tue, 1375° / 53°0
75 °
Bryan Mill, Tuesday, 13 October
Overcast. High 75°, low 53°.
Pressure29.88 inHg
Wind6.3 mph S
Humidity73%
Visibility6.2 mi
Dew point60°
Wed, 1475° / 60°0.02
75 °
Bryan Mill, Wednesday, 14 October
Light rain. High 75°, low 60°.
Pressure29.91 inHg
Wind7.7 mph W
Humidity69%
Visibility4.9 mi
Dew point62°
Thu, 1561° / 48°0
61 °
Bryan Mill, Thursday, 15 October
Overcast. High 61°, low 48°.
Pressure30.30 inHg
Wind9.7 mph N
Humidity62%
Visibility—
Dew point43°
Fri, 1657° / 50°0.44
57 °
Bryan Mill, Friday, 16 October
Rain. High 57°, low 50°.
Pressure29.77 inHg
Wind16.8 mph W
Humidity99%
Visibility—
Dew point53°
Sat, 1750° / 38°0.01
50 °
Bryan Mill, Saturday, 17 October
Light rain. High 50°, low 38°.
Pressure29.85 inHg
Wind14.6 mph W
Humidity60%
Visibility—
Dew point35°
Sun, 1841° / 32°0
41 °
Bryan Mill, Sunday, 18 October
Light snow. High 41°, low 32°.
Pressure30.18 inHg
Wind15.3 mph NW
Humidity53%
Visibility—
Dew point22°
Mon, 1950° / 28°0
50 °
Bryan Mill, Monday, 19 October
Mostly clear. High 50°, low 28°.
Pressure30.45 inHg
Wind9.1 mph NW
Humidity45%
Visibility—
Dew point21°
Tue, 2056° / 30°0
56 °
Bryan Mill, Tuesday, 20 October
Overcast. High 56°, low 30°.
Pressure30.42 inHg
Wind5.6 mph SW
Humidity49%
Visibility—
Dew point26°
Wed, 2159° / 36°0
59 °
Bryan Mill, Wednesday, 21 October
Clear. High 59°, low 36°.
Pressure30.47 inHg
Wind4.4 mph S
Humidity53%
Visibility—
Dew point34°
Thu, 2259° / 39°0
59 °
Bryan Mill, Thursday, 22 October
Partly cloudy. High 59°, low 39°.
Pressure30.42 inHg
Wind6.4 mph S
Humidity62%
Visibility—
Dew point38°
Fri, 2361° / 42°0
61 °
Bryan Mill, Friday, 23 October
Clear. High 61°, low 42°.
Pressure30.30 inHg
Wind8.1 mph NW
Humidity66%
Visibility—
Dew point44°
Sat, 2458° / 38°0
58 °
Bryan Mill, Saturday, 24 October
Clear. High 58°, low 38°.
Pressure30.27 inHg
Wind10.3 mph S
Humidity67%
Visibility—
Dew point38°
Sun, 2549° / 40°0.02
49 °
Bryan Mill, Sunday, 25 October
Light rain. High 49°, low 40°.
Pressure30.12 inHg
Wind11.1 mph W
Humidity70%
Visibility—
Dew point38°
Mon, 2642° / 36°0.04
42 °
Bryan Mill, Monday, 26 October
Light rain. High 42°, low 36°.
Pressure30.09 inHg
Wind4.5 mph SW
Humidity85%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2756° / 41°0.18
56 °
Bryan Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.18 in
Chance of precipitation30%
Record high76° (1963)
Record low28° (1976)
Wed, 2855° / 40°0.11
55 °
Bryan Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high74° (1984)
Record low25° (1976)
Thu, 2953° / 38°0.16
53 °
Bryan Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation28%
Record high69° (1989)
Record low27° (1965)
Fri, 3053° / 38°0.12
53 °
Bryan Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high70° (2024)
Record low28° (1969)
Sat, 3153° / 38°0.11
53 °
Bryan Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high76° (2024)
Record low24° (2002)
Sun, 0155° / 40°0.1
55 °
Bryan Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (1974)
Record low22° (2002)
Mon, 0254° / 40°0.17
54 °
Bryan Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high73° (1982)
Record low23° (2002)
Tue, 0354° / 39°0.08
54 °
Bryan Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation32%
Record high71° (2003)
Record low27° (1993)
Wed, 0452° / 38°0.1
52 °
Bryan Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (2003)
Record low26° (2006)
Thu, 0552° / 38°0.11
52 °
Bryan Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (2022)
Record low23° (1962)
Fri, 0651° / 38°0.09
51 °
Bryan Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2024)
Record low26° (1967)
Sat, 0750° / 36°0.09
50 °
Bryan Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (1975)
Record low24° (1962)
Sun, 0850° / 36°0.16
50 °
Bryan Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.16 in
Chance of precipitation25%
Record high69° (2020)
Record low24° (2019)
Mon, 0949° / 36°0.11
49 °
Bryan Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation38%
Record high67° (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 Bryan 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 Bryan 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.