As of 19:43 EDT

Weather in Dayton, MD

52°Current weather

Dayton, Tuesday, 6 October, 19:43

Clear. Feels like 50°. High 63°, low 43°.

Pressure30.09 inHg
Wind1 mph N
Humidity73%
Visibility6.2 mi
Dew point43°

Monthly outlook for Dayton, MD: average high 68.9°, average low 51.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 8 October (74.1°), the coolest 14 October (40°).

68.9°/51.9°
Average high / low
+1.4°
Above normal
3 / 4
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 October – 15 October68.8°67.7°+0.6°
16 October – 25 October69°63.6°+3°
26 October – 4 Novemberat normal60.8°—

October records over 66 years

92.5°2 October 2019All-time high
30.4°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Columbia (7 mi).

Wed, 0773° / 46°0Clear
73 °Clear

Dayton, Wednesday, 7 October

Clear. High 73°, low 46°.

Pressure30.00 inHg
Wind10.1 mph S
Humidity51%
Visibility6.2 mi
Dew point46°
Thu, 0874° / 54°0Clear
74 °Clear

Dayton, Thursday, 8 October

Clear. High 74°, low 54°.

Pressure29.94 inHg
Wind10.3 mph NW
Humidity44%
Visibility6.2 mi
Dew point49°
Fri, 0972° / 52°0Clear
72 °Clear

Dayton, Friday, 9 October

Clear. High 72°, low 52°.

Pressure30.24 inHg
Wind6.1 mph NW
Humidity35%
Visibility6.2 mi
Dew point42°
Sat, 1073° / 53°0Overcast
73 °Overcast

Dayton, Saturday, 10 October

Overcast. High 73°, low 53°.

Pressure30.39 inHg
Wind9.2 mph S
Humidity55%
Visibility6.2 mi
Dew point53°
Sun, 1170° / 59°1.34Rain
70 °Rain

Dayton, Sunday, 11 October

Rain. High 70°, low 59°.

Pressure30.21 inHg
Wind15.5 mph E
Humidity98%
Visibility—
Dew point61°
Mon, 1274° / 64°0.09Light rain
74 °Light rain

Dayton, Monday, 12 October

Light rain. High 74°, low 64°.

Pressure29.77 inHg
Wind13 mph NW
Humidity82%
Visibility—
Dew point65°
Tue, 1366° / 47°0Overcast
66 °Overcast

Dayton, Tuesday, 13 October

Overcast. High 66°, low 47°.

Pressure29.94 inHg
Wind14.7 mph NW
Humidity61%
Visibility—
Dew point51°
Wed, 1459° / 40°0Clear
59 °Clear

Dayton, Wednesday, 14 October

Clear. High 59°, low 40°.

Pressure30.30 inHg
Wind8.1 mph N
Humidity49%
Visibility—
Dew point32°
Thu, 1565° / 46°0Clear
65 °Clear

Dayton, Thursday, 15 October

Clear. High 65°, low 46°.

Pressure30.36 inHg
Wind8.4 mph SE
Humidity60%
Visibility—
Dew point43°
Fri, 1670° / 51°0Clear
70 °Clear

Dayton, Friday, 16 October

Clear. High 70°, low 51°.

Pressure30.30 inHg
Wind7.4 mph S
Humidity66%
Visibility—
Dew point50°
Sat, 1772° / 54°0Clear
72 °Clear

Dayton, Saturday, 17 October

Clear. High 72°, low 54°.

Pressure30.27 inHg
Wind4.2 mph SE
Humidity64%
Visibility—
Dew point52°
Sun, 1872° / 54°0Clear
72 °Clear

Dayton, Sunday, 18 October

Clear. High 72°, low 54°.

Pressure30.27 inHg
Wind6.2 mph SE
Humidity63%
Visibility—
Dew point52°
Mon, 1973° / 54°0Overcast
73 °Overcast

Dayton, Monday, 19 October

Overcast. High 73°, low 54°.

Pressure30.21 inHg
Wind5.6 mph E
Humidity63%
Visibility—
Dew point53°
Tue, 2063° / 55°0.04Light rain
63 °Light rain

Dayton, Tuesday, 20 October

Light rain. High 63°, low 55°.

Pressure30.30 inHg
Wind11.3 mph E
Humidity79%
Visibility—
Dew point55°
Wed, 2164° / 57°0.68Rain
64 °Rain

Dayton, Wednesday, 21 October

Rain. High 64°, low 57°.

Pressure30.18 inHg
Wind8.9 mph E
Humidity77%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2263° / 48°0.08Climate normal
63 °Climate normal

Dayton, Thursday, 22 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.08 in
Chance of precipitation22%
Record high78° (2007)
Record low35° (2018)
Fri, 2364° / 48°0.11Climate normal
64 °Climate normal

Dayton, Friday, 23 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation18%
Record high80° (2007)
Record low34° (1969)
Sat, 2462° / 49°0.11Climate normal
62 °Climate normal

Dayton, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high62°
Average low49°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2001)
Record low31° (1969)
Sun, 2562° / 48°0.17Climate normal
62 °Climate normal

Dayton, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.17 in
Chance of precipitation30%
Record high77° (2021)
Record low36° (2018)
Mon, 2661° / 48°0.15Climate normal
61 °Climate normal

Dayton, Monday, 26 October

Climate normal for this date — 60-year average.

Average high61°
Average low48°
Average precipitation0.15 in
Chance of precipitation30%
Record high78° (2023)
Record low33° (1962)
Tue, 2762° / 48°0.17Climate normal
62 °Climate normal

Dayton, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.17 in
Chance of precipitation30%
Record high80° (1963)
Record low33° (1976)
Wed, 2862° / 47°0.11Climate normal
62 °Climate normal

Dayton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation23%
Record high80° (1984)
Record low30° (1976)
Thu, 2960° / 46°0.24Climate normal
60 °Climate normal

Dayton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.24 in
Chance of precipitation23%
Record high77° (1984)
Record low31° (1965)
Fri, 3060° / 45°0.09Climate normal
60 °Climate normal

Dayton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (2016)
Record low32° (2011)
Sat, 3161° / 46°0.05Climate normal
61 °Climate normal

Dayton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.05 in
Chance of precipitation22%
Record high78° (2024)
Record low33° (2011)
Sun, 0162° / 48°0.09Climate normal
62 °Climate normal

Dayton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (1974)
Record low37° (2002)
Mon, 0262° / 47°0.13Climate normal
62 °Climate normal

Dayton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation32%
Record high79° (1971)
Record low33° (2023)
Tue, 0361° / 46°0.07Climate normal
61 °Climate normal

Dayton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (2003)
Record low33° (1996)
Wed, 0459° / 44°0.09Climate normal
59 °Climate normal

Dayton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (1974)
Record low31° (2006)

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, MD 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, MD 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.