Monthly outlook for Denton, TN: average high 71°, average low 52.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 16 October (84.1°), the coolest 18 October (33.8°).
71°/52.9°
Average high / low
+1.6°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
73.2°
69.2°
+2.3°
19 October – 28 October
67.2°
65.8°
+0.8°
29 October – 7 November
at normal
63.1°
—
October records over 66 years
91°3 October 2019All-time high
28.9°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Cosby (5 mi).
Sat, 1069° / 56°1.25
69 °
Denton, Saturday, 10 October
Heavy rain. High 69°, low 56°.
Pressure30.00 inHg
Wind19.3 mph E
Humidity80%
Visibility6.2 mi
Dew point61°
Sun, 1170° / 62°0.06
70 °
Denton, Sunday, 11 October
Light rain. High 70°, low 62°.
Pressure29.94 inHg
Wind5.6 mph W
Humidity85%
Visibility6.2 mi
Dew point62°
Mon, 1279° / 61°0
79 °
Denton, Monday, 12 October
Overcast. High 79°, low 61°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity60%
Visibility6.2 mi
Dew point61°
Tue, 1382° / 65°0
82 °
Denton, Tuesday, 13 October
Clear. High 82°, low 65°.
Pressure30.03 inHg
Wind9.1 mph SW
Humidity47%
Visibility6.2 mi
Dew point57°
Wed, 1483° / 69°0
83 °
Denton, Wednesday, 14 October
Overcast. High 83°, low 69°.
Pressure30.00 inHg
Wind5.1 mph SW
Humidity61%
Visibility—
Dew point66°
Thu, 1576° / 68°0.04
76 °
Denton, Thursday, 15 October
Light rain. High 76°, low 68°.
Pressure30.09 inHg
Wind5.5 mph S
Humidity76%
Visibility—
Dew point65°
Fri, 1684° / 62°0.02
84 °
Denton, Friday, 16 October
Light rain. High 84°, low 62°.
Pressure29.97 inHg
Wind10.3 mph W
Humidity49%
Visibility—
Dew point60°
Sat, 1754° / 39°0.04
54 °
Denton, Saturday, 17 October
Light rain. High 54°, low 39°.
Pressure30.21 inHg
Wind11.8 mph NW
Humidity40%
Visibility—
Dew point29°
Sun, 1857° / 34°0
57 °
Denton, Sunday, 18 October
Clear. High 57°, low 34°.
Pressure30.30 inHg
Wind6.8 mph NE
Humidity33%
Visibility—
Dew point25°
Mon, 1966° / 41°0
66 °
Denton, Monday, 19 October
Overcast. High 66°, low 41°.
Pressure30.30 inHg
Wind4.8 mph SE
Humidity32%
Visibility—
Dew point33°
Tue, 2068° / 46°0
68 °
Denton, Tuesday, 20 October
Partly cloudy. High 68°, low 46°.
Pressure30.36 inHg
Wind5.3 mph N
Humidity35%
Visibility—
Dew point37°
Wed, 2173° / 47°0
73 °
Denton, Wednesday, 21 October
Clear. High 73°, low 47°.
Pressure30.33 inHg
Wind6.5 mph SE
Humidity30%
Visibility—
Dew point36°
Thu, 2272° / 46°0
72 °
Denton, Thursday, 22 October
Overcast. High 72°, low 46°.
Pressure30.18 inHg
Wind6.3 mph SE
Humidity32%
Visibility—
Dew point38°
Fri, 2372° / 53°0.06
72 °
Denton, Friday, 23 October
Light rain. High 72°, low 53°.
Pressure29.97 inHg
Wind6.6 mph NW
Humidity49%
Visibility—
Dew point49°
Sat, 2452° / 40°0.03
52 °
Denton, Saturday, 24 October
Light rain. High 52°, low 40°.
Pressure29.97 inHg
Wind12.2 mph NW
Humidity42%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2565° / 47°0.16
65 °
Denton, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.16 in
Chance of precipitation42%
Record high77° (1984)
Record low32° (1962)
Mon, 2665° / 48°0.09
65 °
Denton, Monday, 26 October
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation35%
Record high78° (2010)
Record low30° (2013)
Tue, 2765° / 47°0.17
65 °
Denton, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.17 in
Chance of precipitation35%
Record high81° (2014)
Record low29° (1962)
Wed, 2865° / 47°0.15
65 °
Denton, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.15 in
Chance of precipitation38%
Record high80° (1984)
Record low30° (1976)
Thu, 2964° / 46°0.11
64 °
Denton, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.11 in
Chance of precipitation32%
Record high80° (2020)
Record low29° (1976)
Fri, 3066° / 45°0.12
66 °
Denton, Friday, 30 October
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.12 in
Chance of precipitation25%
Record high78° (2024)
Record low31° (2017)
Sat, 3165° / 47°0.09
65 °
Denton, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.09 in
Chance of precipitation32%
Record high78° (2024)
Record low31° (1993)
Sun, 0165° / 47°0.08
65 °
Denton, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.08 in
Chance of precipitation38%
Record high80° (2016)
Record low29° (2023)
Mon, 0264° / 46°0.18
64 °
Denton, Monday, 2 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.18 in
Chance of precipitation38%
Record high79° (2004)
Record low25° (2023)
Tue, 0363° / 44°0.08
63 °
Denton, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.08 in
Chance of precipitation28%
Record high78° (2003)
Record low26° (2014)
Wed, 0461° / 43°0.14
61 °
Denton, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.14 in
Chance of precipitation38%
Record high77° (2003)
Record low21° (1966)
Thu, 0561° / 43°0.13
61 °
Denton, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (2024)
Record low25° (1966)
Fri, 0661° / 43°0.07
61 °
Denton, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation35%
Record high80° (2024)
Record low27° (1967)
Sat, 0761° / 43°0.17
61 °
Denton, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.17 in
Chance of precipitation37%
Record high78° (2024)
Record low27° (1967)
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 Denton, TN 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 Denton, TN 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.