As of 02:46 EDT

Weather in Chelsea, MD

48°Current weather

Chelsea, Wednesday, 28 October, 02:46

Clear. Feels like 48°. High 68°, low 46°.

Pressure30.39 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point46°

Monthly outlook for Chelsea, MD: average high 62°, average low 49.2°. That is 2.2° above the climate normal for October. Precipitation is expected on 7 days (about 2.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (71.9°), the coolest 29 October (44.5°).

62°/49.2°
Average high / low
+2.2°
Above normal
7 / 4
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November64.6°59.5°+2.9°
7 November – 16 November57.6°54.8°+1.6°
17 November – 26 Novemberat normal51.3°—

October records over 66 years

93.7°2 October 2019All-time high
31.6°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Aberdeen Proving Ground (6 mi).

Thu, 2972° / 45°0Mostly clear
72 °Mostly clear

Chelsea, Thursday, 29 October

Mostly clear. High 72°, low 45°.

Pressure30.27 inHg
Wind4.9 mph SW
Humidity67%
Visibility6.2 mi
Dew point54°
Fri, 3072° / 53°0Clear
72 °Clear

Chelsea, Friday, 30 October

Clear. High 72°, low 53°.

Pressure30.12 inHg
Wind10.2 mph NW
Humidity57%
Visibility6.2 mi
Dew point54°
Sat, 3162° / 46°0Overcast
62 °Overcast

Chelsea, Saturday, 31 October

Overcast. High 62°, low 46°.

Pressure30.42 inHg
Wind2.5 mph N
Humidity55%
Visibility6.2 mi
Dew point42°
Sun, 0165° / 52°0Mostly clear
65 °Mostly clear

Chelsea, Sunday, 1 November

Mostly clear. High 65°, low 52°.

Pressure30.42 inHg
Wind8.4 mph S
Humidity61%
Visibility—
Dew point46°
Mon, 0268° / 48°0.01Light rain
68 °Light rain

Chelsea, Monday, 2 November

Light rain. High 68°, low 48°.

Pressure30.33 inHg
Wind6.4 mph S
Humidity64%
Visibility—
Dew point47°
Tue, 0366° / 52°0.09Light rain
66 °Light rain

Chelsea, Tuesday, 3 November

Light rain. High 66°, low 52°.

Pressure29.94 inHg
Wind22.4 mph NE
Humidity79%
Visibility—
Dew point57°
Wed, 0455° / 49°0.08Light rain
55 °Light rain

Chelsea, Wednesday, 4 November

Light rain. High 55°, low 49°.

Pressure30.30 inHg
Wind21.1 mph E
Humidity66%
Visibility—
Dew point40°
Thu, 0563° / 55°1.83Heavy rain
63 °Heavy rain

Chelsea, Thursday, 5 November

Heavy rain. High 63°, low 55°.

Pressure29.85 inHg
Wind26.1 mph E
Humidity95%
Visibility—
Dew point56°
Fri, 0657° / 50°0.07Light rain
57 °Light rain

Chelsea, Friday, 6 November

Light rain. High 57°, low 50°.

Pressure29.80 inHg
Wind17.1 mph NW
Humidity82%
Visibility—
Dew point49°
Sat, 0761° / 53°0.14Rain
61 °Rain

Chelsea, Saturday, 7 November

Rain. High 61°, low 53°.

Pressure29.91 inHg
Wind10 mph W
Humidity71%
Visibility—
Dew point47°
Sun, 0856° / 50°0.43Rain
56 °Rain

Chelsea, Sunday, 8 November

Rain. High 56°, low 50°.

Pressure30.06 inHg
Wind8.7 mph NW
Humidity80%
Visibility—
Dew point49°
Mon, 0957° / 47°0Overcast
57 °Overcast

Chelsea, Monday, 9 November

Overcast. High 57°, low 47°.

Pressure30.21 inHg
Wind9 mph N
Humidity73%
Visibility—
Dew point45°
Tue, 1058° / 46°0Clear
58 °Clear

Chelsea, Tuesday, 10 November

Clear. High 58°, low 46°.

Pressure30.18 inHg
Wind6.8 mph SW
Humidity71%
Visibility—
Dew point44°
Wed, 1159° / 48°0Clear
59 °Clear

Chelsea, Wednesday, 11 November

Clear. High 59°, low 48°.

Pressure29.97 inHg
Wind12.9 mph S
Humidity71%
Visibility—
Dew point45°
Thu, 1255° / 48°0.16Light rain
55 °Light rain

Chelsea, Thursday, 12 November

Light rain. High 55°, low 48°.

Pressure29.68 inHg
Wind21 mph NW
Humidity71%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1353° / 41°0.11Climate normal
53 °Climate normal

Chelsea, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (1964)
Record low24° (2019)
Sat, 1453° / 41°0.07Climate normal
53 °Climate normal

Chelsea, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.07 in
Chance of precipitation13%
Record high68° (1985)
Record low26° (1986)
Sun, 1554° / 42°0.1Climate normal
54 °Climate normal

Chelsea, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (1993)
Record low27° (1967)
Mon, 1653° / 41°0.13Climate normal
53 °Climate normal

Chelsea, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2001)
Record low24° (1967)
Tue, 1752° / 40°0.07Climate normal
52 °Climate normal

Chelsea, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1987)
Record low28° (1996)
Wed, 1853° / 40°0.06Climate normal
53 °Climate normal

Chelsea, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (2024)
Record low27° (2014)
Thu, 1952° / 40°0.1Climate normal
52 °Climate normal

Chelsea, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.1 in
Chance of precipitation27%
Record high66° (1985)
Record low24° (2014)
Fri, 2052° / 40°0.07Climate normal
52 °Climate normal

Chelsea, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (1985)
Record low28° (2022)
Sat, 2151° / 39°0.09Climate normal
51 °Climate normal

Chelsea, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1991)
Record low25° (2022)
Sun, 2250° / 39°0.11Climate normal
50 °Climate normal

Chelsea, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2007)
Record low23° (2018)
Mon, 2350° / 38°0.07Climate normal
50 °Climate normal

Chelsea, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (1979)
Record low22° (2018)
Tue, 2451° / 39°0.13Climate normal
51 °Climate normal

Chelsea, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high66° (1979)
Record low24° (1970)
Wed, 2550° / 38°0.11Climate normal
50 °Climate normal

Chelsea, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1979)
Record low22° (1989)
Thu, 2652° / 39°0.15Climate normal
52 °Climate normal

Chelsea, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (1999)
Record low28° (2005)

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 Chelsea, 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 Chelsea, 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.