Monthly outlook for Wynnefield, PA: average high 57.6°, average low 44.7°. That is 1.2° above the climate normal for November. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (71.6°), the coolest 17 November (31.7°).
57.6°/44.7°
Average high / low
+1.2°
Above normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
62.9°
57.2°
+3.2°
12 November – 21 November
48.8°
52.1°
-1.8°
22 November – 1 December
at normal
49.7°
—
November records over 66 years
78.6°1 November 2024All-time high
14.9°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Merion Station (1 mi).
Tue, 0369° / 41°0
69 °
Wynnefield, Tuesday, 3 November
Overcast. High 69°, low 41°.
Pressure30.30 inHg
Wind6.5 mph SW
Humidity62%
Visibility6.2 mi
Dew point53°
Wed, 0472° / 50°0
72 °
Wynnefield, Wednesday, 4 November
Clear. High 72°, low 50°.
Pressure30.15 inHg
Wind8.3 mph S
Humidity61%
Visibility6.2 mi
Dew point56°
Thu, 0569° / 57°0.2
69 °
Wynnefield, Thursday, 5 November
Light rain. High 69°, low 57°.
Pressure29.88 inHg
Wind8 mph S
Humidity90%
Visibility6.2 mi
Dew point64°
Fri, 0671° / 59°0.2
71 °
Wynnefield, Friday, 6 November
Rain. High 71°, low 59°.
Pressure29.85 inHg
Wind6.6 mph SW
Humidity90%
Visibility—
Dew point62°
Sat, 0767° / 52°0
67 °
Wynnefield, Saturday, 7 November
Clear. High 67°, low 52°.
Pressure29.83 inHg
Wind9.3 mph W
Humidity62%
Visibility—
Dew point48°
Sun, 0857° / 44°0
57 °
Wynnefield, Sunday, 8 November
Overcast. High 57°, low 44°.
Pressure29.94 inHg
Wind8.1 mph S
Humidity44%
Visibility—
Dew point29°
Mon, 0957° / 50°0.33
57 °
Wynnefield, Monday, 9 November
Rain. High 57°, low 50°.
Pressure29.56 inHg
Wind15.5 mph SW
Humidity74%
Visibility—
Dew point49°
Tue, 1053° / 43°0
53 °
Wynnefield, Tuesday, 10 November
Clear. High 53°, low 43°.
Pressure29.83 inHg
Wind12.7 mph W
Humidity51%
Visibility—
Dew point30°
Wed, 1150° / 43°0
50 °
Wynnefield, Wednesday, 11 November
Clear. High 50°, low 43°.
Pressure29.91 inHg
Wind14.8 mph W
Humidity53%
Visibility—
Dew point31°
Thu, 1249° / 41°0
49 °
Wynnefield, Thursday, 12 November
Partly cloudy. High 49°, low 41°.
Pressure30.00 inHg
Wind12.9 mph W
Humidity54%
Visibility—
Dew point31°
Fri, 1351° / 42°0.09
51 °
Wynnefield, Friday, 13 November
Light rain. High 51°, low 42°.
Pressure30.00 inHg
Wind5.3 mph S
Humidity51%
Visibility—
Dew point30°
Sat, 1451° / 44°0.19
51 °
Wynnefield, Saturday, 14 November
Light rain. High 51°, low 44°.
Pressure30.09 inHg
Wind10.9 mph NW
Humidity69%
Visibility—
Dew point36°
Sun, 1551° / 40°0
51 °
Wynnefield, Sunday, 15 November
Overcast. High 51°, low 40°.
Pressure29.94 inHg
Wind11.5 mph W
Humidity52%
Visibility—
Dew point27°
Mon, 1649° / 35°0.05
49 °
Wynnefield, Monday, 16 November
Light rain. High 49°, low 35°.
Pressure29.59 inHg
Wind12.5 mph NW
Humidity81%
Visibility—
Dew point41°
Tue, 1743° / 32°0
43 °
Wynnefield, Tuesday, 17 November
Clear. High 43°, low 32°.
Pressure30.00 inHg
Wind10.8 mph W
Humidity41%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1852° / 37°0.07
52 °
Wynnefield, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1963)
Record low26° (2014)
Thu, 1952° / 38°0.09
52 °
Wynnefield, 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 °
Wynnefield, 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 low26° (1984)
Sat, 2151° / 37°0.1
51 °
Wynnefield, 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, 2249° / 37°0.11
49 °
Wynnefield, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.07
49 °
Wynnefield, 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, 2450° / 36°0.1
50 °
Wynnefield, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1979)
Record low15° (1989)
Wed, 2550° / 36°0.13
50 °
Wynnefield, 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 low19° (1989)
Thu, 2651° / 37°0.17
51 °
Wynnefield, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high66° (1999)
Record low25° (2005)
Fri, 2751° / 37°0.11
51 °
Wynnefield, 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 low24° (1974)
Sat, 2852° / 38°0.14
52 °
Wynnefield, 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 low22° (2014)
Sun, 2949° / 36°0.13
49 °
Wynnefield, 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, 3047° / 35°0.11
47 °
Wynnefield, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2001)
Record low21° (1976)
Tue, 0148° / 35°0.11
48 °
Wynnefield, 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 Wynnefield, 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 Wynnefield, 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.