Monthly outlook for Deer Park, PA: average high 59.7°, average low 44.1°. That is 2.9° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (73.8°), the coolest 15 November (35.2°).
59.7°/44.1°
Average high / low
+2.9°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
63.2°
56.1°
+3.9°
13 November – 22 November
54°
51.3°
+1.5°
23 November – 2 December
at normal
49°
—
November records over 66 years
78.6°6 November 2024All-time high
14.9°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Warminster Heights (12 mi).
Wed, 0474° / 45°0
74 °
Deer Park, Wednesday, 4 November
Clear. High 74°, low 45°.
Pressure30.15 inHg
Wind9.1 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Thu, 0573° / 52°0.11
73 °
Deer Park, Thursday, 5 November
Rain. High 73°, low 52°.
Pressure29.94 inHg
Wind9.5 mph S
Humidity87%
Visibility6.2 mi
Dew point63°
Fri, 0666° / 58°0.56
66 °
Deer Park, Friday, 6 November
Heavy rain. High 66°, low 58°.
Pressure29.88 inHg
Wind1.3 mph E
Humidity97%
Visibility2.1 mi
Dew point65°
Sat, 0768° / 53°0.01
68 °
Deer Park, Saturday, 7 November
Light rain. High 68°, low 53°.
Pressure29.83 inHg
Wind9.9 mph W
Humidity77%
Visibility—
Dew point56°
Sun, 0859° / 46°0
59 °
Deer Park, Sunday, 8 November
Clear. High 59°, low 46°.
Pressure29.88 inHg
Wind13.2 mph NW
Humidity62%
Visibility—
Dew point44°
Mon, 0951° / 43°0.03
51 °
Deer Park, Monday, 9 November
Light rain. High 51°, low 43°.
Pressure29.83 inHg
Wind12.6 mph NW
Humidity69%
Visibility—
Dew point38°
Tue, 1054° / 39°0
54 °
Deer Park, Tuesday, 10 November
Mostly clear. High 54°, low 39°.
Pressure30.12 inHg
Wind10.8 mph NW
Humidity55%
Visibility—
Dew point31°
Wed, 1162° / 46°0
62 °
Deer Park, Wednesday, 11 November
Overcast. High 62°, low 46°.
Pressure29.94 inHg
Wind12.2 mph W
Humidity57%
Visibility—
Dew point40°
Thu, 1255° / 43°0
55 °
Deer Park, Thursday, 12 November
Partly cloudy. High 55°, low 43°.
Pressure29.97 inHg
Wind9.4 mph NW
Humidity50%
Visibility—
Dew point31°
Fri, 1348° / 38°0.01
48 °
Deer Park, Friday, 13 November
Light rain. High 48°, low 38°.
Pressure30.12 inHg
Wind7.5 mph N
Humidity51%
Visibility—
Dew point26°
Sat, 1450° / 37°0.01
50 °
Deer Park, Saturday, 14 November
Light rain. High 50°, low 37°.
Pressure30.15 inHg
Wind6.9 mph NW
Humidity55%
Visibility—
Dew point29°
Sun, 1553° / 35°0
53 °
Deer Park, Sunday, 15 November
Clear. High 53°, low 35°.
Pressure30.15 inHg
Wind7.5 mph NW
Humidity57%
Visibility—
Dew point29°
Mon, 1658° / 39°0
58 °
Deer Park, Monday, 16 November
Clear. High 58°, low 39°.
Pressure30.06 inHg
Wind11.8 mph NW
Humidity48%
Visibility—
Dew point30°
Tue, 1757° / 42°0
57 °
Deer Park, Tuesday, 17 November
Clear. High 57°, low 42°.
Pressure30.18 inHg
Wind8.6 mph N
Humidity65%
Visibility—
Dew point38°
Wed, 1860° / 44°0
60 °
Deer Park, Wednesday, 18 November
Overcast. High 60°, low 44°.
Pressure30.30 inHg
Wind7.7 mph S
Humidity70%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1951° / 37°0.09
51 °
Deer Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (2016)
Record low21° (2014)
Fri, 2051° / 37°0.1
51 °
Deer Park, 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° (1984)
Sat, 2150° / 36°0.11
50 °
Deer Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation25%
Record high68° (1991)
Record low20° (1987)
Sun, 2249° / 37°0.12
49 °
Deer Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (2007)
Record low19° (1987)
Mon, 2349° / 35°0.08
49 °
Deer Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation22%
Record high67° (1979)
Record low15° (2018)
Tue, 2450° / 36°0.1
50 °
Deer Park, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (1979)
Record low16° (1989)
Wed, 2550° / 35°0.14
50 °
Deer Park, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.14 in
Chance of precipitation32%
Record high70° (1979)
Record low20° (1989)
Thu, 2651° / 37°0.17
51 °
Deer Park, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation40%
Record high65° (1999)
Record low25° (2005)
Fri, 2750° / 36°0.13
50 °
Deer Park, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation30%
Record high64° (2015)
Record low25° (1974)
Sat, 2851° / 37°0.16
51 °
Deer Park, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation32%
Record high67° (1973)
Record low21° (2014)
Sun, 2948° / 35°0.12
48 °
Deer Park, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high66° (1990)
Record low23° (2023)
Mon, 3047° / 34°0.12
47 °
Deer Park, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (2001)
Record low21° (1976)
Tue, 0147° / 34°0.13
47 °
Deer Park, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2006)
Record low15° (1967)
Wed, 0246° / 33°0.11
46 °
Deer Park, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (1970)
Record low11° (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 Deer Park, 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 Deer Park, 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.