Monthly outlook for Barlow Heights, PA: average high 57.2°, average low 41.7°. That is 0.5° above the climate normal for October. Precipitation is expected on 4 days (about 3.5 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 4 November (71°), the coolest 9 November (32.4°).
57.2°/41.7°
Average high / low
+0.5°
Above normal
4 / 4
Wet days / normal
3.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
62.6°
57.9°
+2.7°
9 November – 18 November
48.1°
52.7°
-2.6°
19 November – 28 November
at normal
50°
—
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 (2 mi).
Sat, 3157° / 39°0
57 °
Barlow Heights, Saturday, 31 October
Clear. High 57°, low 39°.
Pressure30.47 inHg
Wind5.5 mph NW
Humidity56%
Visibility6.2 mi
Dew point39°
Sun, 0161° / 36°0
61 °
Barlow Heights, Sunday, 1 November
Overcast. High 61°, low 36°.
Pressure30.56 inHg
Wind1.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point40°
Mon, 0265° / 44°0
65 °
Barlow Heights, Monday, 2 November
Overcast. High 65°, low 44°.
Pressure30.39 inHg
Wind5.6 mph SW
Humidity53%
Visibility6.2 mi
Dew point44°
Tue, 0369° / 46°0
69 °
Barlow Heights, Tuesday, 3 November
Overcast. High 69°, low 46°.
Pressure30.30 inHg
Wind3.6 mph S
Humidity56%
Visibility6.2 mi
Dew point48°
Wed, 0471° / 50°0
71 °
Barlow Heights, Wednesday, 4 November
Mostly clear. High 71°, low 50°.
Pressure30.15 inHg
Wind9.2 mph S
Humidity77%
Visibility—
Dew point54°
Thu, 0563° / 59°1.46
63 °
Barlow Heights, Thursday, 5 November
Heavy rain. High 63°, low 59°.
Pressure29.83 inHg
Wind13.3 mph E
Humidity93%
Visibility—
Dew point60°
Fri, 0666° / 59°1.4
66 °
Barlow Heights, Friday, 6 November
Rain. High 66°, low 59°.
Pressure29.38 inHg
Wind12.1 mph NW
Humidity98%
Visibility—
Dew point62°
Sat, 0755° / 40°0
55 °
Barlow Heights, Saturday, 7 November
Overcast. High 55°, low 40°.
Pressure29.65 inHg
Wind17 mph NW
Humidity79%
Visibility—
Dew point46°
Sun, 0848° / 37°0
48 °
Barlow Heights, Sunday, 8 November
Clear. High 48°, low 37°.
Pressure30.06 inHg
Wind16.8 mph N
Humidity57%
Visibility—
Dew point28°
Mon, 0949° / 32°0
49 °
Barlow Heights, Monday, 9 November
Partly cloudy. High 49°, low 32°.
Pressure30.24 inHg
Wind10.8 mph NW
Humidity52%
Visibility—
Dew point26°
Tue, 1044° / 36°0.2
44 °
Barlow Heights, Tuesday, 10 November
Light rain. High 44°, low 36°.
Pressure30.09 inHg
Wind3.1 mph NW
Humidity49%
Visibility—
Dew point25°
Wed, 1142° / 40°0.49
42 °
Barlow Heights, Wednesday, 11 November
Rain. High 42°, low 40°.
Pressure29.74 inHg
Wind10.3 mph N
Humidity93%
Visibility—
Dew point39°
Thu, 1248° / 35°0
48 °
Barlow Heights, Thursday, 12 November
Overcast. High 48°, low 35°.
Pressure29.83 inHg
Wind11.7 mph N
Humidity73%
Visibility—
Dew point34°
Fri, 1352° / 33°0
52 °
Barlow Heights, Friday, 13 November
Clear. High 52°, low 33°.
Pressure30.03 inHg
Wind9 mph N
Humidity65%
Visibility—
Dew point33°
Sat, 1452° / 37°0
52 °
Barlow Heights, Saturday, 14 November
Overcast. High 52°, low 37°.
Pressure30.09 inHg
Wind6.3 mph SE
Humidity69%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1553° / 38°0.11
53 °
Barlow Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.15
52 °
Barlow Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation32%
Record high71° (2005)
Record low21° (1967)
Tue, 1751° / 37°0.09
51 °
Barlow Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (1987)
Record low26° (1967)
Wed, 1851° / 37°0.09
51 °
Barlow Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high70° (1963)
Record low25° (2014)
Thu, 1951° / 37°0.09
51 °
Barlow Heights, 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°0.1
51 °
Barlow Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (1985)
Record low26° (1986)
Sat, 2150° / 36°0.1
50 °
Barlow Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation28%
Record high67° (1991)
Record low20° (1987)
Sun, 2249° / 36°0.12
49 °
Barlow Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (2007)
Record low19° (1987)
Mon, 2349° / 35°0.07
49 °
Barlow Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation22%
Record high67° (1979)
Record low16° (2018)
Tue, 2450° / 35°0.11
50 °
Barlow Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high68° (1979)
Record low17° (1989)
Wed, 2549° / 35°0.13
49 °
Barlow Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1979)
Record low19° (1989)
Thu, 2651° / 36°0.17
51 °
Barlow Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation38%
Record high65° (1999)
Record low24° (2005)
Fri, 2750° / 36°0.1
50 °
Barlow Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (2015)
Record low24° (1974)
Sat, 2851° / 37°0.16
51 °
Barlow Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation32%
Record high67° (2011)
Record low19° (2014)
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 Barlow Heights, 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 Barlow Heights, 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.