As of 00:54 EDT

Weather in Deer Park, PA

40°Current weather

Deer Park, Sunday, 25 October, 00:54

Clear. Feels like 40°. High 65°, low 33°.

Pressure30.53 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point36°

Monthly outlook for Deer Park, PA: average high 63°, average low 46.3°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (72.2°), the coolest 25 October (33.3°).

63°/46.3°
Average high / low
+2.6°
Above normal
3 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November65.5°59.6°+3.3°
4 November – 13 November58.7°55.3°+1.9°
14 November – 23 Novemberat normal51°—

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).

Mon, 2668° / 37°0Clear
68 °Clear

Deer Park, Monday, 26 October

Clear. High 68°, low 37°.

Pressure30.27 inHg
Wind6.3 mph W
Humidity56%
Visibility6.2 mi
Dew point46°
Tue, 2761° / 46°0Clear
61 °Clear

Deer Park, Tuesday, 27 October

Clear. High 61°, low 46°.

Pressure30.36 inHg
Wind4.5 mph NE
Humidity54%
Visibility6.2 mi
Dew point41°
Wed, 2859° / 41°0Mostly clear
59 °Mostly clear

Deer Park, Wednesday, 28 October

Mostly clear. High 59°, low 41°.

Pressure30.47 inHg
Wind3.6 mph E
Humidity55%
Visibility6.2 mi
Dew point40°
Thu, 2966° / 45°0Clear
66 °Clear

Deer Park, Thursday, 29 October

Clear. High 66°, low 45°.

Pressure30.33 inHg
Wind9.9 mph SW
Humidity71%
Visibility—
Dew point48°
Fri, 3072° / 52°0Clear
72 °Clear

Deer Park, Friday, 30 October

Clear. High 72°, low 52°.

Pressure30.21 inHg
Wind6.8 mph W
Humidity59%
Visibility—
Dew point50°
Sat, 3165° / 50°0Overcast
65 °Overcast

Deer Park, Saturday, 31 October

Overcast. High 65°, low 50°.

Pressure30.42 inHg
Wind6.9 mph SE
Humidity55%
Visibility—
Dew point42°
Sun, 0169° / 52°0Overcast
69 °Overcast

Deer Park, Sunday, 1 November

Overcast. High 69°, low 52°.

Pressure30.36 inHg
Wind8.5 mph S
Humidity74%
Visibility—
Dew point52°
Mon, 0266° / 59°0.42Rain
66 °Rain

Deer Park, Monday, 2 November

Rain. High 66°, low 59°.

Pressure29.85 inHg
Wind13 mph W
Humidity94%
Visibility—
Dew point59°
Tue, 0365° / 47°0Clear
65 °Clear

Deer Park, Tuesday, 3 November

Clear. High 65°, low 47°.

Pressure30.03 inHg
Wind12.7 mph NW
Humidity53%
Visibility—
Dew point42°
Wed, 0461° / 44°0.3Rain
61 °Rain

Deer Park, Wednesday, 4 November

Rain. High 61°, low 44°.

Pressure30.27 inHg
Wind14.3 mph S
Humidity47%
Visibility—
Dew point33°
Thu, 0566° / 54°0.32Rain
66 °Rain

Deer Park, Thursday, 5 November

Rain. High 66°, low 54°.

Pressure29.77 inHg
Wind14.8 mph W
Humidity84%
Visibility—
Dew point57°
Fri, 0653° / 44°0Overcast
53 °Overcast

Deer Park, Friday, 6 November

Overcast. High 53°, low 44°.

Pressure29.94 inHg
Wind12.8 mph NW
Humidity54%
Visibility—
Dew point34°
Sat, 0758° / 43°0.01Light rain
58 °Light rain

Deer Park, Saturday, 7 November

Light rain. High 58°, low 43°.

Pressure29.88 inHg
Wind10.7 mph SW
Humidity50%
Visibility—
Dew point34°
Sun, 0865° / 50°0Overcast
65 °Overcast

Deer Park, Sunday, 8 November

Overcast. High 65°, low 50°.

Pressure29.50 inHg
Wind17.3 mph W
Humidity51%
Visibility—
Dew point46°
Mon, 0950° / 43°0Partly cloudy
50 °Partly cloudy

Deer Park, Monday, 9 November

Partly cloudy. High 50°, low 43°.

Pressure29.80 inHg
Wind14.9 mph NW
Humidity49%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1056° / 41°0.16Climate normal
56 °Climate normal

Deer Park, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation40%
Record high72° (2020)
Record low25° (2017)
Wed, 1154° / 41°0.12Climate normal
54 °Climate normal

Deer Park, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2006)
Record low21° (2017)
Thu, 1253° / 39°0.17Climate normal
53 °Climate normal

Deer Park, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (1964)
Record low27° (2019)
Fri, 1351° / 38°0.15Climate normal
51 °Climate normal

Deer Park, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (1964)
Record low21° (2019)
Sat, 1452° / 38°0.07Climate normal
52 °Climate normal

Deer Park, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1993)
Record low24° (1986)
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)

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.