As of 02:18 EDT

Weather in Deer Park, OH

43°Current weather

Deer Park, Monday, 19 October, 02:18

Clear. Feels like 41°. High 69°, low 40°.

Pressure30.42 inHg
Wind3.4 mph SE
Humidity81%
Visibility6.2 mi
Dew point37°

Monthly outlook for Deer Park, OH: average high 65.9°, average low 48.2°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 4.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 25 October (69.7°), the coolest 19 October (39.7°).

65.9°/48.2°
Average high / low
+2.8°
Above normal
3 / 5
Wet days / normal
4.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October66.8°61.4°+3°
29 October – 7 November64.2°58.2°+3.4°
8 November – 17 Novemberat normal52.7°—

October records over 66 years

92.1°2 October 2019All-time high
25.5°26 October 1962All-time low
Tue, 2069° / 41°0Overcast
69 °Overcast

Deer Park, Tuesday, 20 October

Overcast. High 69°, low 41°.

Pressure30.39 inHg
Wind2.1 mph NE
Humidity58%
Visibility6.2 mi
Dew point46°
Wed, 2166° / 44°0Clear
66 °Clear

Deer Park, Wednesday, 21 October

Clear. High 66°, low 44°.

Pressure30.30 inHg
Wind1.8 mph N
Humidity68%
Visibility6.2 mi
Dew point50°
Thu, 2264° / 45°0Clear
64 °Clear

Deer Park, Thursday, 22 October

Clear. High 64°, low 45°.

Pressure30.30 inHg
Wind3.5 mph NE
Humidity70%
Visibility6.2 mi
Dew point49°
Fri, 2364° / 47°0Overcast
64 °Overcast

Deer Park, Friday, 23 October

Overcast. High 64°, low 47°.

Pressure30.36 inHg
Wind5.7 mph NE
Humidity53%
Visibility—
Dew point44°
Sat, 2468° / 41°0Clear
68 °Clear

Deer Park, Saturday, 24 October

Clear. High 68°, low 41°.

Pressure30.42 inHg
Wind5.1 mph SE
Humidity48%
Visibility—
Dew point41°
Sun, 2570° / 52°0Overcast
70 °Overcast

Deer Park, Sunday, 25 October

Overcast. High 70°, low 52°.

Pressure30.27 inHg
Wind9.4 mph SW
Humidity35%
Visibility—
Dew point38°
Mon, 2667° / 47°0Overcast
67 °Overcast

Deer Park, Monday, 26 October

Overcast. High 67°, low 47°.

Pressure30.30 inHg
Wind6.2 mph E
Humidity37%
Visibility—
Dew point37°
Tue, 2770° / 53°0Overcast
70 °Overcast

Deer Park, Tuesday, 27 October

Overcast. High 70°, low 53°.

Pressure30.15 inHg
Wind7 mph SW
Humidity37%
Visibility—
Dew point40°
Wed, 2862° / 55°0Overcast
62 °Overcast

Deer Park, Wednesday, 28 October

Overcast. High 62°, low 55°.

Pressure30.18 inHg
Wind4.9 mph N
Humidity62%
Visibility—
Dew point46°
Thu, 2969° / 54°0Overcast
69 °Overcast

Deer Park, Thursday, 29 October

Overcast. High 69°, low 54°.

Pressure30.09 inHg
Wind6.1 mph E
Humidity51%
Visibility—
Dew point47°
Fri, 3069° / 58°0.63Rain
69 °Rain

Deer Park, Friday, 30 October

Rain. High 69°, low 58°.

Pressure30.00 inHg
Wind11.1 mph S
Humidity64%
Visibility—
Dew point55°
Sat, 3164° / 60°1.43Heavy rain
64 °Heavy rain

Deer Park, Saturday, 31 October

Heavy rain. High 64°, low 60°.

Pressure30.03 inHg
Wind8.3 mph SW
Humidity96%
Visibility—
Dew point62°
Sun, 0166° / 47°2.24Heavy rain
66 °Heavy rain

Deer Park, Sunday, 1 November

Heavy rain. High 66°, low 47°.

Pressure29.77 inHg
Wind18.9 mph W
Humidity65%
Visibility—
Dew point48°
Mon, 0258° / 45°0Clear
58 °Clear

Deer Park, Monday, 2 November

Clear. High 58°, low 45°.

Pressure30.00 inHg
Wind9.6 mph W
Humidity39%
Visibility—
Dew point32°
Tue, 0360° / 43°0Overcast
60 °Overcast

Deer Park, Tuesday, 3 November

Overcast. High 60°, low 43°.

Pressure30.09 inHg
Wind7.2 mph SE
Humidity43%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0457° / 42°0.09Climate normal
57 °Climate normal

Deer Park, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (2003)
Record low13° (1966)
Thu, 0556° / 42°0.08Climate normal
56 °Climate normal

Deer Park, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (2024)
Record low21° (1991)
Fri, 0656° / 41°0.09Climate normal
56 °Climate normal

Deer Park, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high75° (1975)
Record low27° (1995)
Sat, 0755° / 40°0.11Climate normal
55 °Climate normal

Deer Park, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2020)
Record low24° (1971)
Sun, 0855° / 40°0.04Climate normal
55 °Climate normal

Deer Park, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.04 in
Chance of precipitation18%
Record high78° (2023)
Record low21° (1991)
Mon, 0956° / 40°0.11Climate normal
56 °Climate normal

Deer Park, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (2020)
Record low21° (1991)
Tue, 1055° / 40°0.17Climate normal
55 °Climate normal

Deer Park, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high76° (2020)
Record low22° (2018)
Wed, 1153° / 38°0.14Climate normal
53 °Climate normal

Deer Park, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation28%
Record high69° (1964)
Record low23° (2025)
Thu, 1251° / 37°0.11Climate normal
51 °Climate normal

Deer Park, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1985)
Record low11° (2019)
Fri, 1351° / 37°0.07Climate normal
51 °Climate normal

Deer Park, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2010)
Record low6° (2019)
Sat, 1452° / 37°0.07Climate normal
52 °Climate normal

Deer Park, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (2011)
Record low19° (1986)
Sun, 1551° / 38°0.16Climate normal
51 °Climate normal

Deer Park, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation35%
Record high71° (1964)
Record low22° (1969)
Mon, 1651° / 37°0.09Climate normal
51 °Climate normal

Deer Park, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1987)
Record low25° (1967)
Tue, 1751° / 37°0.13Climate normal
51 °Climate normal

Deer Park, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation27%
Record high70° (1971)
Record low17° (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, OH 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, OH 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.