Monthly outlook for Gulph Mills, PA: average high 59.7°, average low 47.6°. That is 2.3° above the climate normal for November. Precipitation is expected on 3 days (about 2.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 5 November (71.7°), the coolest 14 November (37°).
59.7°/47.6°
Average high / low
+2.3°
Above normal
3 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
64°
57.3°
+3.7°
12 November – 21 November
52.6°
52.2°
+0.2°
22 November – 1 December
at normal
49.8°
—
November records over 66 years
78.8°1 November 1974All-time high
13.3°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Conshohocken (2 mi).
Tue, 0369° / 41°0
69 °
Gulph Mills, Tuesday, 3 November
Overcast. High 69°, low 41°.
Pressure30.30 inHg
Wind6.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point53°
Wed, 0471° / 45°0
71 °
Gulph Mills, Wednesday, 4 November
Clear. High 71°, low 45°.
Pressure30.15 inHg
Wind7.9 mph S
Humidity58%
Visibility6.2 mi
Dew point54°
Thu, 0572° / 57°0.03
72 °
Gulph Mills, Thursday, 5 November
Light rain. High 72°, low 57°.
Pressure29.94 inHg
Wind8.7 mph S
Humidity77%
Visibility6.2 mi
Dew point61°
Fri, 0667° / 62°1.43
67 °
Gulph Mills, Friday, 6 November
Rain. High 67°, low 62°.
Pressure29.83 inHg
Wind4.6 mph S
Humidity96%
Visibility1.5 mi
Dew point64°
Sat, 0769° / 57°0
69 °
Gulph Mills, Saturday, 7 November
Overcast. High 69°, low 57°.
Pressure29.83 inHg
Wind6.4 mph NW
Humidity85%
Visibility—
Dew point59°
Sun, 0857° / 47°0
57 °
Gulph Mills, Sunday, 8 November
Overcast. High 57°, low 47°.
Pressure29.91 inHg
Wind7 mph S
Humidity49%
Visibility—
Dew point33°
Mon, 0961° / 50°0.34
61 °
Gulph Mills, Monday, 9 November
Rain. High 61°, low 50°.
Pressure29.59 inHg
Wind13.8 mph SW
Humidity73%
Visibility—
Dew point51°
Tue, 1053° / 45°0.01
53 °
Gulph Mills, Tuesday, 10 November
Light rain. High 53°, low 45°.
Pressure29.80 inHg
Wind15.2 mph NW
Humidity50%
Visibility—
Dew point31°
Wed, 1155° / 47°0
55 °
Gulph Mills, Wednesday, 11 November
Clear. High 55°, low 47°.
Pressure30.09 inHg
Wind13.6 mph NW
Humidity49%
Visibility—
Dew point31°
Thu, 1259° / 49°0
59 °
Gulph Mills, Thursday, 12 November
Overcast. High 59°, low 49°.
Pressure29.91 inHg
Wind8.9 mph W
Humidity58%
Visibility—
Dew point37°
Fri, 1351° / 44°0
51 °
Gulph Mills, Friday, 13 November
Clear. High 51°, low 44°.
Pressure30.00 inHg
Wind9.9 mph NW
Humidity56%
Visibility—
Dew point33°
Sat, 1445° / 37°0
45 °
Gulph Mills, Saturday, 14 November
Clear. High 45°, low 37°.
Pressure30.30 inHg
Wind9.4 mph NW
Humidity42%
Visibility—
Dew point19°
Sun, 1550° / 39°0
50 °
Gulph Mills, Sunday, 15 November
Overcast. High 50°, low 39°.
Pressure30.30 inHg
Wind3.5 mph E
Humidity37%
Visibility—
Dew point19°
Mon, 1653° / 47°0
53 °
Gulph Mills, Monday, 16 November
Overcast. High 53°, low 47°.
Pressure30.18 inHg
Wind14.2 mph E
Humidity64%
Visibility—
Dew point37°
Tue, 1758° / 53°0.23
58 °
Gulph Mills, Tuesday, 17 November
Light rain. High 58°, low 53°.
Pressure29.85 inHg
Wind13.9 mph E
Humidity98%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1852° / 37°0.07
52 °
Gulph Mills, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1963)
Record low26° (2014)
Thu, 1952° / 38°0.09
52 °
Gulph Mills, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2016)
Record low22° (2014)
Fri, 2052° / 37°0.08
52 °
Gulph Mills, Friday, 20 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low27° (1984)
Sat, 2151° / 37°0.1
51 °
Gulph Mills, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1991)
Record low21° (1987)
Sun, 2250° / 37°0.11
50 °
Gulph Mills, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.07
49 °
Gulph Mills, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high68° (1979)
Record low16° (2018)
Tue, 2451° / 36°0.1
51 °
Gulph Mills, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1979)
Record low13° (1989)
Wed, 2550° / 36°0.13
50 °
Gulph Mills, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (1979)
Record low20° (1989)
Thu, 2652° / 37°0.17
52 °
Gulph Mills, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high66° (1999)
Record low25° (2005)
Fri, 2751° / 37°0.11
51 °
Gulph Mills, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2015)
Record low25° (1974)
Sat, 2852° / 38°0.14
52 °
Gulph Mills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation27%
Record high68° (1990)
Record low20° (2014)
Sun, 2949° / 36°0.13
49 °
Gulph Mills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1990)
Record low24° (2023)
Mon, 3048° / 35°0.11
48 °
Gulph Mills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2001)
Record low21° (1976)
Tue, 0148° / 35°0.11
48 °
Gulph Mills, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high70° (2006)
Record low15° (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 Gulph Mills, 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 Gulph Mills, 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.