As of 14:22 EDT

Weather in Deer Park, PA

71°Current weather

Deer Park, Friday, 30 October, 14:22

Mostly clear. Feels like 70°. High 71°, low 46°.

Pressure30.06 inHg
Wind12.7 mph W
Humidity50%
Visibility6.2 mi
Dew point50°

Monthly outlook for Deer Park, PA: average high 57.6°, average low 43°. That is 0.7° above the climate normal for October. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (70.9°), the coolest 9 November (35.2°).

57.6°/43°
Average high / low
+0.7°
Above normal
4 / 4
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November62.5°58°+2.5°
9 November – 18 November49.5°53°-1.9°
19 November – 28 Novemberat normal50.3°—

October records over 66 years

91.6°2 October 2019All-time high
28.2°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Warminster Heights (12 mi).

Sat, 3157° / 40°0Overcast
57 °Overcast

Deer Park, Saturday, 31 October

Overcast. High 57°, low 40°.

Pressure30.45 inHg
Wind5.2 mph N
Humidity53%
Visibility6.2 mi
Dew point37°
Sun, 0159° / 37°0Overcast
59 °Overcast

Deer Park, Sunday, 1 November

Overcast. High 59°, low 37°.

Pressure30.53 inHg
Wind1.9 mph W
Humidity53%
Visibility6.2 mi
Dew point38°
Mon, 0263° / 44°0Overcast
63 °Overcast

Deer Park, Monday, 2 November

Overcast. High 63°, low 44°.

Pressure30.39 inHg
Wind7.1 mph SW
Humidity60%
Visibility6.2 mi
Dew point45°
Tue, 0368° / 46°0Overcast
68 °Overcast

Deer Park, Tuesday, 3 November

Overcast. High 68°, low 46°.

Pressure30.30 inHg
Wind5.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point49°
Wed, 0470° / 51°0Partly cloudy
70 °Partly cloudy

Deer Park, Wednesday, 4 November

Partly cloudy. High 70°, low 51°.

Pressure30.18 inHg
Wind8.9 mph S
Humidity76%
Visibility—
Dew point53°
Thu, 0565° / 60°0.6Rain
65 °Rain

Deer Park, Thursday, 5 November

Rain. High 65°, low 60°.

Pressure29.83 inHg
Wind13.2 mph E
Humidity87%
Visibility—
Dew point59°
Fri, 0664° / 61°0.82Heavy rain
64 °Heavy rain

Deer Park, Friday, 6 November

Heavy rain. High 64°, low 61°.

Pressure29.38 inHg
Wind8.1 mph N
Humidity99%
Visibility—
Dew point62°
Sat, 0759° / 42°0Light rain
59 °Light rain

Deer Park, Saturday, 7 November

Light rain. High 59°, low 42°.

Pressure29.62 inHg
Wind14.6 mph NW
Humidity69%
Visibility—
Dew point45°
Sun, 0850° / 37°0Clear
50 °Clear

Deer Park, Sunday, 8 November

Clear. High 50°, low 37°.

Pressure30.03 inHg
Wind14.9 mph N
Humidity54%
Visibility—
Dew point27°
Mon, 0951° / 35°0Mostly clear
51 °Mostly clear

Deer Park, Monday, 9 November

Mostly clear. High 51°, low 35°.

Pressure30.21 inHg
Wind10 mph NW
Humidity43%
Visibility—
Dew point22°
Tue, 1050° / 39°0.08Light rain
50 °Light rain

Deer Park, Tuesday, 10 November

Light rain. High 50°, low 39°.

Pressure30.09 inHg
Wind4.9 mph SW
Humidity40%
Visibility—
Dew point22°
Wed, 1142° / 39°0.65Rain
42 °Rain

Deer Park, Wednesday, 11 November

Rain. High 42°, low 39°.

Pressure29.77 inHg
Wind10.6 mph N
Humidity93%
Visibility—
Dew point39°
Thu, 1249° / 38°0Partly cloudy
49 °Partly cloudy

Deer Park, Thursday, 12 November

Partly cloudy. High 49°, low 38°.

Pressure29.83 inHg
Wind10.1 mph N
Humidity70%
Visibility—
Dew point35°
Fri, 1353° / 36°0Clear
53 °Clear

Deer Park, Friday, 13 November

Clear. High 53°, low 36°.

Pressure30.03 inHg
Wind8.9 mph N
Humidity59%
Visibility—
Dew point31°
Sat, 1451° / 39°0Overcast
51 °Overcast

Deer Park, Saturday, 14 November

Overcast. High 51°, low 39°.

Pressure30.09 inHg
Wind4.5 mph E
Humidity58%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1553° / 39°0.11Climate normal
53 °Climate normal

Deer Park, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.13Climate normal
52 °Climate normal

Deer Park, Monday, 16 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2005)
Record low21° (1967)
Tue, 1751° / 37°0.1Climate normal
51 °Climate normal

Deer Park, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1987)
Record low26° (1967)
Wed, 1851° / 37°0.08Climate normal
51 °Climate normal

Deer Park, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1963)
Record low26° (2014)
Thu, 1951° / 37°0.09Climate normal
51 °Climate normal

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°0.1Climate normal
51 °Climate normal

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°0.11Climate normal
50 °Climate normal

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°0.12Climate normal
49 °Climate normal

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°0.08Climate normal
49 °Climate normal

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°0.1Climate normal
50 °Climate normal

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°0.14Climate normal
50 °Climate normal

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°0.17Climate normal
51 °Climate normal

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°0.13Climate normal
50 °Climate normal

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°0.16Climate normal
51 °Climate normal

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)

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.