Monthly outlook for Trinity Park, TX: average high 75.1°, average low 63.7°. That is 0.4° above the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 4 days and 2.3 inches. The warmest day looks like 14 October (93.8°), the coolest 17 October (51.9°).
75.1°/63.7°
Average high / low
+0.4°
Above normal
7 / 4
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
78.6°
75.8°
+1.6°
23 October – 1 November
69.4°
71.5°
-1.2°
2 November – 11 November
at normal
67.5°
—
October records over 66 years
96.4°1 October 1977All-time high
29.5°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Allen (8 mi).
Wed, 1494° / 78°0
94 °
Trinity Park, Wednesday, 14 October
Light rain. High 94°, low 78°.
Pressure30.00 inHg
Wind9.6 mph S
Humidity69%
Visibility6.2 mi
Dew point74°
Thu, 1586° / 73°0
86 °
Trinity Park, Thursday, 15 October
Clear. High 86°, low 73°.
Pressure30.03 inHg
Wind10.7 mph S
Humidity66%
Visibility6.2 mi
Dew point68°
Fri, 1670° / 58°0
70 °
Trinity Park, Friday, 16 October
Clear. High 70°, low 58°.
Pressure30.42 inHg
Wind19.6 mph N
Humidity38%
Visibility6.2 mi
Dew point37°
Sat, 1766° / 52°0
66 °
Trinity Park, Saturday, 17 October
Clear. High 66°, low 52°.
Pressure30.50 inHg
Wind7.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point41°
Sun, 1870° / 53°0
70 °
Trinity Park, Sunday, 18 October
Partly cloudy. High 70°, low 53°.
Pressure30.30 inHg
Wind6.1 mph S
Humidity39%
Visibility—
Dew point40°
Mon, 1966° / 60°0.13
66 °
Trinity Park, Monday, 19 October
Light rain. High 66°, low 60°.
Pressure30.15 inHg
Wind8.3 mph SE
Humidity72%
Visibility—
Dew point56°
Tue, 2080° / 62°0.15
80 °
Trinity Park, Tuesday, 20 October
Light rain. High 80°, low 62°.
Pressure30.06 inHg
Wind10.6 mph E
Humidity79%
Visibility—
Dew point67°
Wed, 2182° / 71°0.03
82 °
Trinity Park, Wednesday, 21 October
Light rain. High 82°, low 71°.
Pressure30.00 inHg
Wind15.2 mph SE
Humidity81%
Visibility—
Dew point70°
Thu, 2282° / 74°0.05
82 °
Trinity Park, Thursday, 22 October
Light rain. High 82°, low 74°.
Pressure29.91 inHg
Wind19.8 mph S
Humidity75%
Visibility—
Dew point70°
Fri, 2375° / 63°0.51
75 °
Trinity Park, Friday, 23 October
Rain. High 75°, low 63°.
Pressure30.06 inHg
Wind21.6 mph S
Humidity74%
Visibility—
Dew point61°
Sat, 2474° / 62°0.62
74 °
Trinity Park, Saturday, 24 October
Rain. High 74°, low 62°.
Pressure30.12 inHg
Wind15.8 mph N
Humidity87%
Visibility—
Dew point69°
Sun, 2562° / 59°0.04
62 °
Trinity Park, Sunday, 25 October
Light rain. High 62°, low 59°.
Pressure30.24 inHg
Wind16.5 mph NE
Humidity92%
Visibility—
Dew point58°
Mon, 2665° / 58°0.04
65 °
Trinity Park, Monday, 26 October
Light rain. High 65°, low 58°.
Pressure30.21 inHg
Wind10 mph NE
Humidity69%
Visibility—
Dew point51°
Tue, 2764° / 59°0
64 °
Trinity Park, Tuesday, 27 October
Overcast. High 64°, low 59°.
Pressure30.18 inHg
Wind6.7 mph S
Humidity57%
Visibility—
Dew point47°
Wed, 2876° / 60°0.09
76 °
Trinity Park, Wednesday, 28 October
Light rain. High 76°, low 60°.
Pressure30.00 inHg
Wind17.2 mph S
Humidity50%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2971° / 54°0.15
71 °
Trinity Park, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.15 in
Chance of precipitation27%
Record high86° (2024)
Record low38° (2020)
Fri, 3071° / 55°0.21
71 °
Trinity Park, Friday, 30 October
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.21 in
Chance of precipitation40%
Record high87° (2024)
Record low34° (1993)
Sat, 3171° / 54°0.19
71 °
Trinity Park, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.19 in
Chance of precipitation28%
Record high86° (1977)
Record low29° (2019)
Sun, 0170° / 53°0.13
70 °
Trinity Park, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation27%
Record high83° (2012)
Record low33° (1991)
Mon, 0268° / 52°0.09
68 °
Trinity Park, Monday, 2 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.09 in
Chance of precipitation20%
Record high89° (2017)
Record low33° (1991)
Tue, 0367° / 51°0.11
67 °
Trinity Park, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation25%
Record high83° (1978)
Record low29° (1991)
Wed, 0468° / 51°0.14
68 °
Trinity Park, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.14 in
Chance of precipitation23%
Record high83° (1987)
Record low28° (1991)
Thu, 0568° / 52°0.14
68 °
Trinity Park, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.14 in
Chance of precipitation20%
Record high90° (2017)
Record low33° (1991)
Fri, 0669° / 52°0.13
69 °
Trinity Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation20%
Record high85° (1989)
Record low36° (1993)
Sat, 0767° / 51°0.14
67 °
Trinity Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation23%
Record high84° (1980)
Record low32° (1993)
Sun, 0867° / 52°0.13
67 °
Trinity Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.13 in
Chance of precipitation25%
Record high83° (2005)
Record low30° (1991)
Mon, 0968° / 52°0.09
68 °
Trinity Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.09 in
Chance of precipitation33%
Record high84° (2005)
Record low32° (1991)
Tue, 1067° / 51°0.11
67 °
Trinity Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation20%
Record high81° (1995)
Record low32° (2018)
Wed, 1166° / 49°0.06
66 °
Trinity Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (1969)
Record low31° (2019)
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 Trinity 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 Trinity 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.