As of 09:38 EDT

Weather in Dickerson, MD

58°Current weather

Dickerson, Sunday, 11 October, 09:38

Heavy rain. Feels like 58°. High 68°, low 58°.

Pressure30.12 inHg
Wind11.5 mph N
Humidity97%
Visibility1.6 mi
Dew point58°

Monthly outlook for Dickerson, MD: average high 64.8°, average low 46.5°. That is 0.1° above the climate normal for October. Precipitation is expected on 4 days (about 2.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 14 October (82°), the coolest 19 October (31.4°).

64.8°/46.5°
Average high / low
+0.1°
Above normal
4 / 4
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October66.7°65.8°+0.5°
21 October – 30 October61.7°62.1°-0.2°
31 October – 9 Novemberat normal59.2°—

October records over 66 years

92.8°2 October 2019All-time high
28.8°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Poolesville (5 mi).

Mon, 1277° / 59°0.11Rain
77 °Rain

Dickerson, Monday, 12 October

Rain. High 77°, low 59°.

Pressure29.91 inHg
Wind12.1 mph N
Humidity66%
Visibility6.2 mi
Dew point58°
Tue, 1378° / 55°0Clear
78 °Clear

Dickerson, Tuesday, 13 October

Clear. High 78°, low 55°.

Pressure29.97 inHg
Wind6.4 mph S
Humidity66%
Visibility6.2 mi
Dew point62°
Wed, 1482° / 64°0.01Light rain
82 °Light rain

Dickerson, Wednesday, 14 October

Light rain. High 82°, low 64°.

Pressure29.94 inHg
Wind6.1 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1567° / 60°0.01Light rain
67 °Light rain

Dickerson, Thursday, 15 October

Light rain. High 67°, low 60°.

Pressure30.21 inHg
Wind9.9 mph NE
Humidity67%
Visibility—
Dew point53°
Fri, 1675° / 56°0.15Light rain
75 °Light rain

Dickerson, Friday, 16 October

Light rain. High 75°, low 56°.

Pressure29.68 inHg
Wind22.3 mph W
Humidity81%
Visibility—
Dew point66°
Sat, 1752° / 36°0Clear
52 °Clear

Dickerson, Saturday, 17 October

Clear. High 52°, low 36°.

Pressure29.97 inHg
Wind21.6 mph NW
Humidity48%
Visibility—
Dew point28°
Sun, 1848° / 32°0Clear
48 °Clear

Dickerson, Sunday, 18 October

Clear. High 48°, low 32°.

Pressure30.50 inHg
Wind17.6 mph NW
Humidity37%
Visibility—
Dew point16°
Mon, 1956° / 31°0Overcast
56 °Overcast

Dickerson, Monday, 19 October

Overcast. High 56°, low 31°.

Pressure30.62 inHg
Wind7.8 mph S
Humidity46%
Visibility—
Dew point26°
Tue, 2063° / 38°0Clear
63 °Clear

Dickerson, Tuesday, 20 October

Clear. High 63°, low 38°.

Pressure30.45 inHg
Wind8.3 mph NW
Humidity45%
Visibility—
Dew point32°
Wed, 2164° / 42°0Clear
64 °Clear

Dickerson, Wednesday, 21 October

Clear. High 64°, low 42°.

Pressure30.45 inHg
Wind4.4 mph N
Humidity60%
Visibility—
Dew point41°
Thu, 2261° / 43°0Overcast
61 °Overcast

Dickerson, Thursday, 22 October

Overcast. High 61°, low 43°.

Pressure30.45 inHg
Wind6 mph E
Humidity64%
Visibility—
Dew point42°
Fri, 2361° / 41°0Partly cloudy
61 °Partly cloudy

Dickerson, Friday, 23 October

Partly cloudy. High 61°, low 41°.

Pressure30.36 inHg
Wind8.5 mph NE
Humidity64%
Visibility—
Dew point41°
Sat, 2463° / 43°0Overcast
63 °Overcast

Dickerson, Saturday, 24 October

Overcast. High 63°, low 43°.

Pressure30.15 inHg
Wind10.6 mph N
Humidity51%
Visibility—
Dew point36°
Sun, 2561° / 44°0Clear
61 °Clear

Dickerson, Sunday, 25 October

Clear. High 61°, low 44°.

Pressure30.09 inHg
Wind12.4 mph N
Humidity55%
Visibility—
Dew point38°
Mon, 2661° / 41°0.2Rain
61 °Rain

Dickerson, Monday, 26 October

Rain. High 61°, low 41°.

Pressure29.88 inHg
Wind12.8 mph S
Humidity58%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2762° / 46°0.17Climate normal
62 °Climate normal

Dickerson, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation27%
Record high81° (1963)
Record low33° (1962)
Wed, 2862° / 46°0.09Climate normal
62 °Climate normal

Dickerson, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation25%
Record high81° (2023)
Record low29° (1976)
Thu, 2960° / 45°0.2Climate normal
60 °Climate normal

Dickerson, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.2 in
Chance of precipitation18%
Record high77° (1984)
Record low30° (1965)
Fri, 3060° / 44°0.09Climate normal
60 °Climate normal

Dickerson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (2016)
Record low30° (2011)
Sat, 3161° / 45°0.06Climate normal
61 °Climate normal

Dickerson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (2024)
Record low31° (2011)
Sun, 0162° / 47°0.07Climate normal
62 °Climate normal

Dickerson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.07 in
Chance of precipitation23%
Record high80° (1974)
Record low33° (2011)
Mon, 0262° / 46°0.12Climate normal
62 °Climate normal

Dickerson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high80° (1971)
Record low32° (1976)
Tue, 0361° / 45°0.05Climate normal
61 °Climate normal

Dickerson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.05 in
Chance of precipitation27%
Record high77° (2003)
Record low33° (1996)
Wed, 0459° / 43°0.1Climate normal
59 °Climate normal

Dickerson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.1 in
Chance of precipitation20%
Record high79° (1974)
Record low29° (2006)
Thu, 0558° / 43°0.09Climate normal
58 °Climate normal

Dickerson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1961)
Record low26° (1991)
Fri, 0658° / 43°0.08Climate normal
58 °Climate normal

Dickerson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high80° (2024)
Record low28° (1967)
Sat, 0757° / 42°0.09Climate normal
57 °Climate normal

Dickerson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation25%
Record high77° (2024)
Record low28° (1962)
Sun, 0857° / 41°0.16Climate normal
57 °Climate normal

Dickerson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.16 in
Chance of precipitation20%
Record high75° (1975)
Record low28° (1960)
Mon, 0957° / 41°0.06Climate normal
57 °Climate normal

Dickerson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (1975)
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 Dickerson, 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 Dickerson, 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.