Monthly outlook for West Brandywine, PA: average high 54°, average low 38.4°. That is 1.8° above the climate normal for November. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 24 November (65.8°), the coolest 14 November (31.6°).
54°/38.4°
Average high / low
+1.8°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
52.1°
51.5°
+0.3°
22 November – 1 December
57.1°
49.1°
+4.5°
2 December – 11 December
at normal
44.8°
—
November records over 66 years
79.7°6 November 2024All-time high
16°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Coatesville (4 mi).
Fri, 1346° / 37°0.3
46 °
West Brandywine, Friday, 13 November
Light rain. High 46°, low 37°.
Pressure29.65 inHg
Wind11.2 mph NW
Humidity97%
Visibility3.7 mi
Dew point37°
Sat, 1444° / 32°0
44 °
West Brandywine, Saturday, 14 November
Partly cloudy. High 44°, low 32°.
Pressure29.88 inHg
Wind15.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point25°
Sun, 1547° / 37°0
47 °
West Brandywine, Sunday, 15 November
Partly cloudy. High 47°, low 37°.
Pressure30.18 inHg
Wind13.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point31°
Mon, 1647° / 33°0
47 °
West Brandywine, Monday, 16 November
Clear. High 47°, low 33°.
Pressure30.45 inHg
Wind9.5 mph NW
Humidity60%
Visibility6.2 mi
Dew point32°
Tue, 1751° / 33°0
51 °
West Brandywine, Tuesday, 17 November
Mostly clear. High 51°, low 33°.
Pressure30.50 inHg
Wind7.7 mph NW
Humidity71%
Visibility—
Dew point34°
Wed, 1853° / 35°0
53 °
West Brandywine, Wednesday, 18 November
Clear. High 53°, low 35°.
Pressure30.53 inHg
Wind5.4 mph W
Humidity60%
Visibility—
Dew point33°
Thu, 1956° / 36°0
56 °
West Brandywine, Thursday, 19 November
Clear. High 56°, low 36°.
Pressure30.45 inHg
Wind5.2 mph W
Humidity55%
Visibility—
Dew point32°
Fri, 2059° / 39°0
59 °
West Brandywine, Friday, 20 November
Clear. High 59°, low 39°.
Pressure30.27 inHg
Wind9.4 mph W
Humidity52%
Visibility—
Dew point34°
Sat, 2159° / 42°0
59 °
West Brandywine, Saturday, 21 November
Partly cloudy. High 59°, low 42°.
Pressure30.24 inHg
Wind9.7 mph NW
Humidity67%
Visibility—
Dew point42°
Sun, 2256° / 39°0
56 °
West Brandywine, Sunday, 22 November
Overcast. High 56°, low 39°.
Pressure30.33 inHg
Wind9.3 mph S
Humidity65%
Visibility—
Dew point37°
Mon, 2363° / 47°0
63 °
West Brandywine, Monday, 23 November
Overcast. High 63°, low 47°.
Pressure30.12 inHg
Wind11.4 mph S
Humidity80%
Visibility—
Dew point50°
Tue, 2466° / 50°0
66 °
West Brandywine, Tuesday, 24 November
Clear. High 66°, low 50°.
Pressure30.09 inHg
Wind8.6 mph S
Humidity82%
Visibility—
Dew point53°
Wed, 2560° / 42°0.26
60 °
West Brandywine, Wednesday, 25 November
Rain. High 60°, low 42°.
Pressure29.97 inHg
Wind15.8 mph NW
Humidity78%
Visibility—
Dew point50°
Thu, 2646° / 34°0
46 °
West Brandywine, Thursday, 26 November
Clear. High 46°, low 34°.
Pressure30.36 inHg
Wind14.2 mph NW
Humidity57%
Visibility—
Dew point27°
Fri, 2752° / 36°0
52 °
West Brandywine, Friday, 27 November
Overcast. High 52°, low 36°.
Pressure30.53 inHg
Wind11.5 mph SE
Humidity54%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2851° / 38°0.17
51 °
West Brandywine, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.17 in
Chance of precipitation28%
Record high67° (1990)
Record low22° (2014)
Sun, 2948° / 35°0.15
48 °
West Brandywine, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2005)
Record low22° (2023)
Mon, 3047° / 35°0.11
47 °
West Brandywine, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (2001)
Record low20° (1976)
Tue, 0147° / 34°0.12
47 °
West Brandywine, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (2006)
Record low14° (1967)
Wed, 0246° / 33°0.11
46 °
West Brandywine, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (1970)
Record low11° (1967)
Thu, 0347° / 33°0.11
47 °
West Brandywine, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high67° (1998)
Record low15° (1976)
Fri, 0446° / 33°0.11
46 °
West Brandywine, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1982)
Record low14° (1966)
Sat, 0544° / 33°0.16
44 °
West Brandywine, 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 low22° (1966)
Sun, 0646° / 33°0.12
46 °
West Brandywine, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation37%
Record high71° (1998)
Record low20° (2002)
Mon, 0744° / 32°0.11
44 °
West Brandywine, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation23%
Record high72° (1998)
Record low13° (2002)
Tue, 0843° / 32°0.11
43 °
West Brandywine, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation23%
Record high65° (1980)
Record low17° (2003)
Wed, 0944° / 31°0.21
44 °
West Brandywine, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.21 in
Chance of precipitation37%
Record high65° (1991)
Record low13° (1989)
Thu, 1044° / 32°0.13
44 °
West Brandywine, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation35%
Record high66° (1966)
Record low12° (1989)
Fri, 1144° / 32°0.2
44 °
West Brandywine, Friday, 11 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.2 in
Chance of precipitation42%
Record high64° (2021)
Record low14° (1968)
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 West Brandywine, 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 West Brandywine, 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.