Monthly outlook for Barlow Heights, PA: average high 50°, average low 37°. That is 0.6° below the climate normal for November. Precipitation is expected on 4 days (about 1.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 11 November (62.9°), the coolest 25 November (28.8°).
50°/37°
Average high / low
−0.6°
Below normal
4 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
51.4°
51.8°
-0.2°
21 November – 30 November
47.6°
49.3°
-0.9°
1 December – 10 December
at normal
45°
—
November records over 66 years
81.1°6 November 2024All-time high
15.6°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Royersford (2 mi).
Thu, 1256° / 49°0.79
56 °
Barlow Heights, Thursday, 12 November
Rain. High 56°, low 49°.
Pressure29.47 inHg
Wind4.6 mph SE
Humidity98%
Visibility2.7 mi
Dew point53°
Fri, 1347° / 39°0.07
47 °
Barlow Heights, Friday, 13 November
Light rain. High 47°, low 39°.
Pressure29.62 inHg
Wind12.3 mph NW
Humidity66%
Visibility6.2 mi
Dew point33°
Sat, 1444° / 36°0
44 °
Barlow Heights, Saturday, 14 November
Mostly clear. High 44°, low 36°.
Pressure29.85 inHg
Wind12.9 mph NW
Humidity62%
Visibility6.2 mi
Dew point27°
Sun, 1549° / 37°0
49 °
Barlow Heights, Sunday, 15 November
Mostly clear. High 49°, low 37°.
Pressure30.12 inHg
Wind13.9 mph NW
Humidity61%
Visibility—
Dew point31°
Mon, 1648° / 36°0
48 °
Barlow Heights, Monday, 16 November
Overcast. High 48°, low 36°.
Pressure30.30 inHg
Wind11.7 mph NW
Humidity58%
Visibility—
Dew point31°
Tue, 1749° / 34°0
49 °
Barlow Heights, Tuesday, 17 November
Overcast. High 49°, low 34°.
Pressure30.45 inHg
Wind4.5 mph N
Humidity64%
Visibility—
Dew point31°
Wed, 1850° / 38°0
50 °
Barlow Heights, Wednesday, 18 November
Overcast. High 50°, low 38°.
Pressure30.27 inHg
Wind10.1 mph N
Humidity59%
Visibility—
Dew point31°
Thu, 1953° / 34°0
53 °
Barlow Heights, Thursday, 19 November
Clear. High 53°, low 34°.
Pressure30.27 inHg
Wind6.5 mph N
Humidity49%
Visibility—
Dew point27°
Fri, 2053° / 36°0
53 °
Barlow Heights, Friday, 20 November
Overcast. High 53°, low 36°.
Pressure30.30 inHg
Wind3.3 mph W
Humidity51%
Visibility—
Dew point29°
Sat, 2157° / 38°0
57 °
Barlow Heights, Saturday, 21 November
Clear. High 57°, low 38°.
Pressure30.18 inHg
Wind8.3 mph S
Humidity55%
Visibility—
Dew point34°
Sun, 2256° / 44°0.66
56 °
Barlow Heights, Sunday, 22 November
Rain. High 56°, low 44°.
Pressure29.88 inHg
Wind14.3 mph S
Humidity93%
Visibility—
Dew point50°
Mon, 2350° / 37°0
50 °
Barlow Heights, Monday, 23 November
Overcast. High 50°, low 37°.
Pressure29.91 inHg
Wind12.8 mph W
Humidity77%
Visibility—
Dew point40°
Tue, 2438° / 29°0.31
38 °
Barlow Heights, Tuesday, 24 November
Snow. High 38°, low 29°.
Pressure29.80 inHg
Wind17.8 mph NW
Humidity97%
Visibility—
Dew point34°
Wed, 2537° / 29°0.01
37 °
Barlow Heights, Wednesday, 25 November
Light snow. High 37°, low 29°.
Pressure30.30 inHg
Wind12.1 mph W
Humidity59%
Visibility—
Dew point20°
Thu, 2647° / 31°0
47 °
Barlow Heights, Thursday, 26 November
Partly cloudy. High 47°, low 31°.
Pressure30.33 inHg
Wind10.1 mph SW
Humidity57%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2948° / 35°0.14
48 °
Barlow Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation33%
Record high66° (2005)
Record low23° (2023)
Mon, 3047° / 34°0.11
47 °
Barlow Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (2001)
Record low20° (1976)
Tue, 0147° / 33°0.12
47 °
Barlow Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (2006)
Record low14° (1967)
Wed, 0246° / 33°0.1
46 °
Barlow Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation32%
Record high63° (2023)
Record low11° (1967)
Thu, 0347° / 33°0.12
47 °
Barlow Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation28%
Record high66° (1998)
Record low15° (1976)
Fri, 0446° / 33°0.11
46 °
Barlow Heights, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1998)
Record low14° (1966)
Sat, 0544° / 33°0.16
44 °
Barlow Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.16 in
Chance of precipitation30%
Record high68° (2001)
Record low20° (1966)
Sun, 0646° / 32°0.13
46 °
Barlow Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation42%
Record high70° (1998)
Record low20° (2002)
Mon, 0744° / 32°0.11
44 °
Barlow Heights, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (1998)
Record low12° (2002)
Tue, 0843° / 31°0.1
43 °
Barlow Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation25%
Record high64° (1980)
Record low17° (2003)
Wed, 0943° / 30°0.21
43 °
Barlow Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.21 in
Chance of precipitation38%
Record high65° (1991)
Record low14° (1989)
Thu, 1044° / 31°0.13
44 °
Barlow Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation30%
Record high66° (1966)
Record low13° (1995)
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.