As of 13:13 EST

Weather in Chelsea, ME

65°

Chelsea, Thursday, 5 November, 13:13

Overcast. Feels like 65°. High 65°, low 51°.

Pressure29.83 inHg

Wind10.4 mph S

Humidity81%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Monthly outlook for Chelsea, ME: average high 50.2°, average low 37.5°. That is 2.5° above the climate normal for November. 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 6 November (66.8°), the coolest 13 November (28.2°).

50.2°/37.5°

Average high / low

+2.5°

Above normal

3 / 5

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
5 November – 14 November	50.9°	47.2°	+2°
15 November – 24 November	49°	42.2°	+3.8°
25 November – 4 December	at normal	39.4°	—

November records over 66 years

72.3°1 November 2024All-time high

-0.6°24 November 1989All-time low

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

Fri, 0667° / 56°

0.02

67 °

Chelsea, Friday, 6 November

Light rain. High 67°, low 56°.

Pressure29.85 inHg

Wind1.2 mph NW

Humidity57%

Visibility6.2 mi

Dew point52°

Sat, 0756° / 41°

0.19

56 °

Chelsea, Saturday, 7 November

Light rain. High 56°, low 41°.

Pressure29.85 inHg

Wind13.8 mph NE

Humidity72%

Visibility6.2 mi

Dew point38°

Sun, 0848° / 41°

0.16

48 °

Chelsea, Sunday, 8 November

Rain. High 48°, low 41°.

Pressure29.59 inHg

Wind10.9 mph NW

Humidity83%

Visibility6.2 mi

Dew point40°

Mon, 0951° / 40°

0.02

51 °

Chelsea, Monday, 9 November

Light rain. High 51°, low 40°.

Pressure29.59 inHg

Wind9.8 mph W

Humidity59%

Visibility6.2 mi

Dew point37°

Tue, 1048° / 39°

0.03

48 °

Chelsea, Tuesday, 10 November

Light rain. High 48°, low 39°.

Pressure29.80 inHg

Wind9.5 mph W

Humidity58%

Visibility—

Dew point32°

Wed, 1148° / 36°

48 °

Chelsea, Wednesday, 11 November

Overcast. High 48°, low 36°.

Pressure29.71 inHg

Wind7.9 mph W

Humidity58%

Visibility—

Dew point32°

Thu, 1242° / 29°

42 °

Chelsea, Thursday, 12 November

Clear. High 42°, low 29°.

Pressure29.71 inHg

Wind8.6 mph NW

Humidity51%

Visibility—

Dew point21°

Fri, 1344° / 28°

44 °

Chelsea, Friday, 13 November

Overcast. High 44°, low 28°.

Pressure29.88 inHg

Wind3.9 mph N

Humidity55%

Visibility—

Dew point24°

Sat, 1440° / 29°

40 °

Chelsea, Saturday, 14 November

Overcast. High 40°, low 29°.

Pressure29.77 inHg

Wind6.1 mph NW

Humidity60%

Visibility—

Dew point25°

Sun, 1544° / 29°

44 °

Chelsea, Sunday, 15 November

Partly cloudy. High 44°, low 29°.

Pressure30.00 inHg

Wind8.9 mph W

Humidity53%

Visibility—

Dew point22°

Mon, 1656° / 32°

56 °

Chelsea, Monday, 16 November

Clear. High 56°, low 32°.

Pressure30.00 inHg

Wind6 mph W

Humidity56%

Visibility—

Dew point30°

Tue, 1753° / 35°

53 °

Chelsea, Tuesday, 17 November

Overcast. High 53°, low 35°.

Pressure29.97 inHg

Wind3.2 mph SW

Humidity56%

Visibility—

Dew point31°

Wed, 1848° / 38°

48 °

Chelsea, Wednesday, 18 November

Overcast. High 48°, low 38°.

Pressure30.03 inHg

Wind7 mph N

Humidity78%

Visibility—

Dew point38°

Thu, 1945° / 36°

45 °

Chelsea, Thursday, 19 November

Overcast. High 45°, low 36°.

Pressure30.33 inHg

Wind7.1 mph S

Humidity74%

Visibility—

Dew point35°

Fri, 2048° / 39°

0.01

48 °

Chelsea, Friday, 20 November

Light rain. High 48°, low 39°.

Pressure29.91 inHg

Wind11 mph NW

Humidity76%

Visibility—

Dew point39°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2141° / 29°

0.15

41 °

Chelsea, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.15 in

Chance of precipitation23%

Record high58° (1991)

Record low16° (2018)

Sun, 2241° / 30°

0.15

41 °

Chelsea, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°

Average low30°

Average precipitation0.15 in

Chance of precipitation37%

Record high59° (1992)

Record low3° (2018)

Mon, 2340° / 28°

0.11

40 °

Chelsea, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.11 in

Chance of precipitation25%

Record high63° (1999)

Record low8° (2018)

Tue, 2440° / 28°

0.07

40 °

Chelsea, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.07 in

Chance of precipitation30%

Record high57° (2014)

Record low-1° (1989)

Wed, 2540° / 28°

0.14

40 °

Chelsea, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.14 in

Chance of precipitation32%

Record high57° (2004)

Record low11° (1997)

Thu, 2641° / 29°

0.19

41 °

Chelsea, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.19 in

Chance of precipitation47%

Record high57° (1979)

Record low11° (1978)

Fri, 2740° / 28°

0.17

40 °

Chelsea, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.17 in

Chance of precipitation43%

Record high58° (1979)

Record low7° (1978)

Sat, 2840° / 28°

0.17

40 °

Chelsea, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.17 in

Chance of precipitation40%

Record high58° (1990)

Record low6° (1987)

Sun, 2940° / 27°

0.11

40 °

Chelsea, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.11 in

Chance of precipitation35%

Record high59° (1990)

Record low7° (1989)

Mon, 3039° / 27°

0.12

39 °

Chelsea, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.12 in

Chance of precipitation25%

Record high57° (1963)

Record low6° (1989)

Tue, 0140° / 27°

0.15

40 °

Chelsea, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.15 in

Chance of precipitation37%

Record high60° (2001)

Record low4° (1989)

Wed, 0239° / 26°

0.13

39 °

Chelsea, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.13 in

Chance of precipitation32%

Record high52° (1970)

Record low-2° (1989)

Thu, 0338° / 26°

0.18

38 °

Chelsea, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.18 in

Chance of precipitation38%

Record high59° (2009)

Record low-1° (1976)

Fri, 0437° / 24°

0.13

37 °

Chelsea, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.13 in

Chance of precipitation25%

Record high61° (1982)

Record low4° (1989)

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, ME 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, ME 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.