Monthly outlook for Deer Park, TX: average high 82.5°, average low 70°. That is 2.1° above the climate normal for October. Precipitation is expected on 9 days (about 1.0 inches), against a normal of 4 days and 2.3 inches. The warmest day looks like 13 October (91°), the coolest 27 October (57.1°).
82.5°/70°
Average high / low
+2.1°
Above normal
9 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
84°
79.7°
+2.4°
22 October – 31 October
80.1°
76.6°
+2°
1 November – 10 November
at normal
73.3°
—
October records over 66 years
94.5°14 October 2024All-time high
35.1°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Pasadena (3 mi).
Tue, 1391° / 75°0.17
91 °
Deer Park, Tuesday, 13 October
Rain. High 91°, low 75°.
Pressure30.03 inHg
Wind8.5 mph SE
Humidity77%
Visibility2.9 mi
Dew point76°
Wed, 1486° / 76°0
86 °
Deer Park, Wednesday, 14 October
Overcast. High 86°, low 76°.
Pressure30.03 inHg
Wind9 mph SE
Humidity70%
Visibility6.2 mi
Dew point75°
Thu, 1586° / 75°0
86 °
Deer Park, Thursday, 15 October
Partly cloudy. High 86°, low 75°.
Pressure30.03 inHg
Wind8.5 mph SE
Humidity57%
Visibility6.2 mi
Dew point68°
Fri, 1687° / 69°0
87 °
Deer Park, Friday, 16 October
Overcast. High 87°, low 69°.
Pressure30.15 inHg
Wind7 mph NE
Humidity55%
Visibility6.2 mi
Dew point64°
Sat, 1778° / 65°0
78 °
Deer Park, Saturday, 17 October
Clear. High 78°, low 65°.
Pressure30.24 inHg
Wind11.5 mph NE
Humidity40%
Visibility—
Dew point48°
Sun, 1878° / 59°0
78 °
Deer Park, Sunday, 18 October
Clear. High 78°, low 59°.
Pressure30.21 inHg
Wind6.8 mph NE
Humidity23%
Visibility—
Dew point33°
Mon, 1984° / 66°0.05
84 °
Deer Park, Monday, 19 October
Light rain. High 84°, low 66°.
Pressure30.12 inHg
Wind9.6 mph SE
Humidity55%
Visibility—
Dew point64°
Tue, 2080° / 71°0.04
80 °
Deer Park, Tuesday, 20 October
Light rain. High 80°, low 71°.
Pressure30.00 inHg
Wind12 mph SE
Humidity74%
Visibility—
Dew point70°
Wed, 2183° / 74°0.1
83 °
Deer Park, Wednesday, 21 October
Light rain. High 83°, low 74°.
Pressure29.97 inHg
Wind13.2 mph SE
Humidity69%
Visibility—
Dew point70°
Thu, 2284° / 75°0.17
84 °
Deer Park, Thursday, 22 October
Light rain. High 84°, low 75°.
Pressure30.06 inHg
Wind16.4 mph SE
Humidity67%
Visibility—
Dew point71°
Fri, 2384° / 76°0.06
84 °
Deer Park, Friday, 23 October
Light rain. High 84°, low 76°.
Pressure30.12 inHg
Wind16.8 mph SE
Humidity66%
Visibility—
Dew point70°
Sat, 2485° / 76°0.06
85 °
Deer Park, Saturday, 24 October
Light rain. High 85°, low 76°.
Pressure30.09 inHg
Wind12.6 mph SE
Humidity61%
Visibility—
Dew point69°
Sun, 2587° / 68°0.08
87 °
Deer Park, Sunday, 25 October
Light rain. High 87°, low 68°.
Pressure30.09 inHg
Wind13.2 mph N
Humidity54%
Visibility—
Dew point67°
Mon, 2666° / 63°0
66 °
Deer Park, Monday, 26 October
Light rain. High 66°, low 63°.
Pressure30.21 inHg
Wind14.2 mph N
Humidity61%
Visibility—
Dew point50°
Tue, 2774° / 57°0
74 °
Deer Park, Tuesday, 27 October
Overcast. High 74°, low 57°.
Pressure30.06 inHg
Wind8.7 mph N
Humidity27%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2876° / 60°0.17
76 °
Deer Park, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.17 in
Chance of precipitation25%
Record high87° (1963)
Record low43° (2008)
Thu, 2976° / 60°0.12
76 °
Deer Park, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.12 in
Chance of precipitation27%
Record high85° (2004)
Record low41° (2017)
Fri, 3076° / 60°0.19
76 °
Deer Park, Friday, 30 October
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.19 in
Chance of precipitation32%
Record high86° (2004)
Record low43° (1993)
Sat, 3176° / 59°0.18
76 °
Deer Park, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.18 in
Chance of precipitation30%
Record high85° (2004)
Record low35° (1993)
Sun, 0174° / 59°0.21
74 °
Deer Park, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.21 in
Chance of precipitation32%
Record high85° (1978)
Record low37° (1993)
Mon, 0273° / 58°0.17
73 °
Deer Park, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.17 in
Chance of precipitation30%
Record high85° (1978)
Record low40° (1991)
Tue, 0373° / 57°0.08
73 °
Deer Park, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.08 in
Chance of precipitation32%
Record high83° (1978)
Record low35° (1966)
Wed, 0473° / 56°0.11
73 °
Deer Park, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.11 in
Chance of precipitation25%
Record high89° (1988)
Record low34° (1991)
Thu, 0573° / 57°0.11
73 °
Deer Park, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.11 in
Chance of precipitation22%
Record high86° (2017)
Record low37° (1991)
Fri, 0674° / 58°0.11
74 °
Deer Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.11 in
Chance of precipitation25%
Record high85° (2017)
Record low40° (1992)
Sat, 0773° / 57°0.11
73 °
Deer Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.11 in
Chance of precipitation32%
Record high84° (2023)
Record low35° (1993)
Sun, 0873° / 58°0.1
73 °
Deer Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation30%
Record high87° (1988)
Record low44° (1991)
Mon, 0973° / 58°0.07
73 °
Deer Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.07 in
Chance of precipitation25%
Record high83° (1988)
Record low34° (1991)
Tue, 1073° / 58°0.1
73 °
Deer Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation27%
Record high83° (2002)
Record low37° (1991)
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, TX 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, TX 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.