As of 21:08 EDT

Weather in Deer Park, PA

47°Current weather

Deer Park, Saturday, 31 October, 21:08

Clear. Feels like 47°. High 59°, low 41°.

Pressure30.45 inHg
Wind1 mph S
Humidity73%
Visibility6.2 mi
Dew point39°

Monthly outlook for Deer Park, PA: average high 59.5°, average low 47.1°. That is 1.9° above the climate normal for October. Precipitation is expected on 7 days (about 7.5 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (70.5°), the coolest 1 November (36.6°).

59.5°/47.1°
Average high / low
+1.9°
Above normal
7 / 5
Wet days / normal
7.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November63.7°57.7°+3.3°
10 November – 19 November52.4°52.5°-0°
20 November – 29 Novemberat normal50°—

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).

Sun, 0163° / 37°0Overcast
63 °Overcast

Deer Park, Sunday, 1 November

Overcast. High 63°, low 37°.

Pressure30.56 inHg
Wind1.1 mph SE
Humidity51%
Visibility6.2 mi
Dew point38°
Mon, 0267° / 41°0Overcast
67 °Overcast

Deer Park, Monday, 2 November

Overcast. High 67°, low 41°.

Pressure30.45 inHg
Wind6.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 0368° / 45°0Overcast
68 °Overcast

Deer Park, Tuesday, 3 November

Overcast. High 68°, low 45°.

Pressure30.30 inHg
Wind6.9 mph SW
Humidity66%
Visibility6.2 mi
Dew point51°
Wed, 0470° / 51°0Clear
70 °Clear

Deer Park, Wednesday, 4 November

Clear. High 70°, low 51°.

Pressure30.15 inHg
Wind7 mph S
Humidity74%
Visibility6.2 mi
Dew point57°
Thu, 0569° / 57°0.39Rain
69 °Rain

Deer Park, Thursday, 5 November

Rain. High 69°, low 57°.

Pressure29.94 inHg
Wind8.6 mph S
Humidity98%
Visibility—
Dew point63°
Fri, 0667° / 61°3.07Heavy rain
67 °Heavy rain

Deer Park, Friday, 6 November

Heavy rain. High 67°, low 61°.

Pressure29.83 inHg
Wind8 mph S
Humidity97%
Visibility—
Dew point64°
Sat, 0765° / 57°1.54Heavy rain
65 °Heavy rain

Deer Park, Saturday, 7 November

Heavy rain. High 65°, low 57°.

Pressure29.62 inHg
Wind10 mph E
Humidity98%
Visibility—
Dew point61°
Sun, 0857° / 46°0.21Rain
57 °Rain

Deer Park, Sunday, 8 November

Rain. High 57°, low 46°.

Pressure29.38 inHg
Wind14.9 mph SW
Humidity73%
Visibility—
Dew point46°
Mon, 0951° / 46°0.07Light rain
51 °Light rain

Deer Park, Monday, 9 November

Light rain. High 51°, low 46°.

Pressure29.41 inHg
Wind17.6 mph W
Humidity75%
Visibility—
Dew point40°
Tue, 1052° / 46°0.02Light rain
52 °Light rain

Deer Park, Tuesday, 10 November

Light rain. High 52°, low 46°.

Pressure29.56 inHg
Wind16.2 mph W
Humidity69%
Visibility—
Dew point39°
Wed, 1150° / 43°0Mostly clear
50 °Mostly clear

Deer Park, Wednesday, 11 November

Mostly clear. High 50°, low 43°.

Pressure29.77 inHg
Wind17.5 mph W
Humidity56%
Visibility—
Dew point33°
Thu, 1252° / 43°0Overcast
52 °Overcast

Deer Park, Thursday, 12 November

Overcast. High 52°, low 43°.

Pressure30.06 inHg
Wind7.5 mph W
Humidity66%
Visibility—
Dew point36°
Fri, 1350° / 43°0Overcast
50 °Overcast

Deer Park, Friday, 13 November

Overcast. High 50°, low 43°.

Pressure30.12 inHg
Wind6.6 mph S
Humidity66%
Visibility—
Dew point36°
Sat, 1460° / 50°1.91Heavy rain
60 °Heavy rain

Deer Park, Saturday, 14 November

Heavy rain. High 60°, low 50°.

Pressure29.15 inHg
Wind21.2 mph E
Humidity98%
Visibility—
Dew point56°
Sun, 1550° / 47°0.28Rain
50 °Rain

Deer Park, Sunday, 15 November

Rain. High 50°, low 47°.

Pressure29.35 inHg
Wind17.6 mph N
Humidity79%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2948° / 35°0.12Climate normal
48 °Climate normal

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)

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.