As of 15:22 EDT

Weather in Duley, MD

67°Current weather

Duley, Sunday, 11 October, 15:22

Rain. Feels like 68°. High 70°, low 61°.

Pressure29.88 inHg
Wind5.7 mph NE
Humidity96%
Visibility6.2 mi
Dew point66°

Monthly outlook for Duley, MD: average high 66.2°, average low 48.8°. That is 0.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 14 October (83.2°), the coolest 18 October (34°).

66.2°/48.8°
Average high / low
+0.5°
Above normal
4 / 4
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October68.6°66.4°+1.3°
21 October – 30 October62.2°62.8°-0.3°
31 October – 9 Novemberat normal60°—

October records over 66 years

94.5°2 October 2019All-time high
28.8°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — District Heights (9 mi).

Mon, 1278° / 60°0.41Heavy rain
78 °Heavy rain

Duley, Monday, 12 October

Heavy rain. High 78°, low 60°.

Pressure29.88 inHg
Wind12.1 mph NW
Humidity68%
Visibility6.2 mi
Dew point58°
Tue, 1380° / 58°0Clear
80 °Clear

Duley, Tuesday, 13 October

Clear. High 80°, low 58°.

Pressure30.00 inHg
Wind5.2 mph SW
Humidity66%
Visibility6.2 mi
Dew point63°
Wed, 1483° / 64°0Mostly clear
83 °Mostly clear

Duley, Wednesday, 14 October

Mostly clear. High 83°, low 64°.

Pressure29.94 inHg
Wind5.1 mph W
Humidity61%
Visibility6.2 mi
Dew point66°
Thu, 1571° / 63°0.01Light rain
71 °Light rain

Duley, Thursday, 15 October

Light rain. High 71°, low 63°.

Pressure30.18 inHg
Wind6.4 mph NE
Humidity68%
Visibility6.2 mi
Dew point57°
Fri, 1682° / 58°0.1Light rain
82 °Light rain

Duley, Friday, 16 October

Light rain. High 82°, low 58°.

Pressure29.71 inHg
Wind19.6 mph NW
Humidity76%
Visibility—
Dew point65°
Sat, 1755° / 38°0Clear
55 °Clear

Duley, Saturday, 17 October

Clear. High 55°, low 38°.

Pressure29.97 inHg
Wind17.4 mph NW
Humidity46%
Visibility—
Dew point28°
Sun, 1848° / 34°0Clear
48 °Clear

Duley, Sunday, 18 October

Clear. High 48°, low 34°.

Pressure30.47 inHg
Wind15.5 mph NW
Humidity39%
Visibility—
Dew point18°
Mon, 1956° / 34°0Overcast
56 °Overcast

Duley, Monday, 19 October

Overcast. High 56°, low 34°.

Pressure30.65 inHg
Wind5.8 mph S
Humidity45%
Visibility—
Dew point26°
Tue, 2064° / 38°0Mostly clear
64 °Mostly clear

Duley, Tuesday, 20 October

Mostly clear. High 64°, low 38°.

Pressure30.45 inHg
Wind5.8 mph NW
Humidity43%
Visibility—
Dew point32°
Wed, 2164° / 45°0Clear
64 °Clear

Duley, Wednesday, 21 October

Clear. High 64°, low 45°.

Pressure30.45 inHg
Wind6.8 mph E
Humidity59%
Visibility—
Dew point43°
Thu, 2262° / 46°0Clear
62 °Clear

Duley, Thursday, 22 October

Clear. High 62°, low 46°.

Pressure30.42 inHg
Wind8.4 mph E
Humidity63%
Visibility—
Dew point44°
Fri, 2361° / 46°0Mostly clear
61 °Mostly clear

Duley, Friday, 23 October

Mostly clear. High 61°, low 46°.

Pressure30.33 inHg
Wind10.6 mph NE
Humidity61%
Visibility—
Dew point42°
Sat, 2460° / 47°0Overcast
60 °Overcast

Duley, Saturday, 24 October

Overcast. High 60°, low 47°.

Pressure30.12 inHg
Wind11.3 mph N
Humidity60%
Visibility—
Dew point40°
Sun, 2562° / 47°0Clear
62 °Clear

Duley, Sunday, 25 October

Clear. High 62°, low 47°.

Pressure30.06 inHg
Wind11.5 mph N
Humidity53%
Visibility—
Dew point38°
Mon, 2665° / 43°0.06Light rain
65 °Light rain

Duley, Monday, 26 October

Light rain. High 65°, low 43°.

Pressure29.91 inHg
Wind13.9 mph S
Humidity52%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2762° / 47°0.15Climate normal
62 °Climate normal

Duley, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.15 in
Chance of precipitation28%
Record high80° (1963)
Record low33° (1979)
Wed, 2863° / 48°0.1Climate normal
63 °Climate normal

Duley, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high82° (2023)
Record low29° (1976)
Thu, 2961° / 46°0.24Climate normal
61 °Climate normal

Duley, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.24 in
Chance of precipitation20%
Record high80° (2023)
Record low31° (1976)
Fri, 3061° / 45°0.11Climate normal
61 °Climate normal

Duley, Friday, 30 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation25%
Record high81° (2023)
Record low32° (2011)
Sat, 3162° / 46°0.05Climate normal
62 °Climate normal

Duley, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.05 in
Chance of precipitation17%
Record high79° (2024)
Record low33° (1988)
Sun, 0163° / 48°0.1Climate normal
63 °Climate normal

Duley, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (1974)
Record low34° (2002)
Mon, 0262° / 47°0.11Climate normal
62 °Climate normal

Duley, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (1971)
Record low31° (1976)
Tue, 0362° / 46°0.06Climate normal
62 °Climate normal

Duley, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2016)
Record low33° (1996)
Wed, 0460° / 44°0.12Climate normal
60 °Climate normal

Duley, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation27%
Record high81° (1974)
Record low29° (2006)
Thu, 0559° / 45°0.1Climate normal
59 °Climate normal

Duley, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (1961)
Record low27° (1991)
Fri, 0659° / 44°0.07Climate normal
59 °Climate normal

Duley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (2024)
Record low28° (1967)
Sat, 0758° / 43°0.09Climate normal
58 °Climate normal

Duley, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (2024)
Record low28° (1967)
Sun, 0858° / 42°0.15Climate normal
58 °Climate normal

Duley, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation25%
Record high75° (1975)
Record low28° (1967)
Mon, 0958° / 42°0.07Climate normal
58 °Climate normal

Duley, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high77° (2023)
Record low26° (1976)

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 Duley, 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 Duley, 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.