As of 06:52 EDT

Weather in Dayton, KY

57°Current weather

Dayton, Monday, 12 October, 06:52

Overcast. Feels like 57°. High 75°, low 56°.

Pressure30.03 inHg
Wind3.4 mph S
Humidity97%
Visibility5.6 mi
Dew point56°

Monthly outlook for Dayton, KY: average high 69.6°, average low 52.4°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 14 October (81.9°), the coolest 18 October (35.2°).

69.6°/52.4°
Average high / low
+2.9°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October70.4°65.4°+2.7°
22 October – 31 October68.4°62.1°+3.5°
1 November – 10 Novemberat normal57.9°—

October records over 66 years

92.5°2 October 2019All-time high
26.2°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Bellevue (1 mi).

Tue, 1378° / 65°0Clear
78 °Clear

Dayton, Tuesday, 13 October

Clear. High 78°, low 65°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity59%
Visibility6.2 mi
Dew point62°
Wed, 1482° / 67°0.3Rain
82 °Rain

Dayton, Wednesday, 14 October

Rain. High 82°, low 67°.

Pressure30.03 inHg
Wind6.4 mph SW
Humidity90%
Visibility3.1 mi
Dew point71°
Thu, 1568° / 62°0.11Light rain
68 °Light rain

Dayton, Thursday, 15 October

Light rain. High 68°, low 62°.

Pressure30.15 inHg
Wind6.5 mph E
Humidity84%
Visibility1.9 mi
Dew point58°
Fri, 1669° / 50°0.03Light rain
69 °Light rain

Dayton, Friday, 16 October

Light rain. High 69°, low 50°.

Pressure30.18 inHg
Wind16.1 mph NW
Humidity50%
Visibility—
Dew point42°
Sat, 1757° / 41°0Clear
57 °Clear

Dayton, Saturday, 17 October

Clear. High 57°, low 41°.

Pressure30.45 inHg
Wind8.1 mph N
Humidity48%
Visibility—
Dew point34°
Sun, 1864° / 35°0Clear
64 °Clear

Dayton, Sunday, 18 October

Clear. High 64°, low 35°.

Pressure30.39 inHg
Wind5.7 mph S
Humidity31%
Visibility—
Dew point26°
Mon, 1969° / 46°0Clear
69 °Clear

Dayton, Monday, 19 October

Clear. High 69°, low 46°.

Pressure30.36 inHg
Wind6.6 mph SW
Humidity41%
Visibility—
Dew point40°
Tue, 2068° / 56°0Light rain
68 °Light rain

Dayton, Tuesday, 20 October

Light rain. High 68°, low 56°.

Pressure30.30 inHg
Wind3.7 mph S
Humidity61%
Visibility—
Dew point53°
Wed, 2173° / 54°0Clear
73 °Clear

Dayton, Wednesday, 21 October

Clear. High 73°, low 54°.

Pressure30.30 inHg
Wind7.8 mph E
Humidity45%
Visibility—
Dew point48°
Thu, 2275° / 53°0Clear
75 °Clear

Dayton, Thursday, 22 October

Clear. High 75°, low 53°.

Pressure30.30 inHg
Wind6.2 mph SE
Humidity45%
Visibility—
Dew point48°
Fri, 2376° / 59°0.02Light rain
76 °Light rain

Dayton, Friday, 23 October

Light rain. High 76°, low 59°.

Pressure30.21 inHg
Wind11.3 mph W
Humidity44%
Visibility—
Dew point50°
Sat, 2463° / 45°0Clear
63 °Clear

Dayton, Saturday, 24 October

Clear. High 63°, low 45°.

Pressure30.36 inHg
Wind7.5 mph NE
Humidity42%
Visibility—
Dew point36°
Sun, 2572° / 47°0Light rain
72 °Light rain

Dayton, Sunday, 25 October

Light rain. High 72°, low 47°.

Pressure30.00 inHg
Wind16.3 mph S
Humidity52%
Visibility—
Dew point48°
Mon, 2663° / 54°0.04Light rain
63 °Light rain

Dayton, Monday, 26 October

Light rain. High 63°, low 54°.

Pressure29.91 inHg
Wind11 mph W
Humidity77%
Visibility—
Dew point52°
Tue, 2762° / 47°0Clear
62 °Clear

Dayton, Tuesday, 27 October

Clear. High 62°, low 47°.

Pressure30.06 inHg
Wind7.2 mph NE
Humidity45%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2861° / 45°0.1Climate normal
61 °Climate normal

Dayton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation37%
Record high75° (1971)
Record low27° (1976)
Thu, 2960° / 44°0.1Climate normal
60 °Climate normal

Dayton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation20%
Record high80° (1991)
Record low28° (1976)
Fri, 3062° / 44°0.09Climate normal
62 °Climate normal

Dayton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high79° (1971)
Record low31° (1980)
Sat, 3163° / 46°0.1Climate normal
63 °Climate normal

Dayton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.1 in
Chance of precipitation33%
Record high78° (1974)
Record low29° (1988)
Sun, 0162° / 47°0.16Climate normal
62 °Climate normal

Dayton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.16 in
Chance of precipitation35%
Record high81° (2016)
Record low28° (2023)
Mon, 0260° / 45°0.11Climate normal
60 °Climate normal

Dayton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.11 in
Chance of precipitation35%
Record high80° (2016)
Record low28° (2014)
Tue, 0359° / 42°0.07Climate normal
59 °Climate normal

Dayton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.07 in
Chance of precipitation35%
Record high77° (2003)
Record low23° (1966)
Wed, 0458° / 43°0.08Climate normal
58 °Climate normal

Dayton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high77° (2003)
Record low12° (1966)
Thu, 0558° / 43°0.08Climate normal
58 °Climate normal

Dayton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.08 in
Chance of precipitation32%
Record high76° (2024)
Record low21° (1991)
Fri, 0657° / 41°0.09Climate normal
57 °Climate normal

Dayton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (1975)
Record low26° (1995)
Sat, 0756° / 41°0.11Climate normal
56 °Climate normal

Dayton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2020)
Record low26° (1971)
Sun, 0856° / 40°0.04Climate normal
56 °Climate normal

Dayton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.04 in
Chance of precipitation18%
Record high78° (2023)
Record low22° (1991)
Mon, 0958° / 41°0.12Climate normal
58 °Climate normal

Dayton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.12 in
Chance of precipitation35%
Record high75° (2020)
Record low22° (1991)
Tue, 1056° / 41°0.17Climate normal
56 °Climate normal

Dayton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.17 in
Chance of precipitation35%
Record high76° (2020)
Record low22° (2018)

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 Dayton, KY 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 Dayton, KY 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.