As of 09:17 EST

Weather in South Union, ME

37°Current weather

South Union, Saturday, 14 November, 09:17

Partly cloudy. Feels like 34°. High 43°, low 32°.

Pressure29.62 inHg
Wind3.9 mph NW
Humidity81%
Visibility6.2 mi
Dew point32°

Monthly outlook for South Union, ME: average high 48.2°, average low 33.5°. That is 3.2° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 6 days and 2.4 inches. The warmest day looks like 29 November (58.2°), the coolest 25 November (24.8°).

48.2°/33.5°
Average high / low
+3.2°
Above normal
1 / 6
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November49.3°43°+3.5°
24 November – 3 December46.4°41°+3°
4 December – 13 Decemberat normal36.8°—

November records over 66 years

73.4°1 November 2024All-time high
5°22 November 2018All-time low

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

Sun, 1543° / 34°0Overcast
43 °Overcast

South Union, Sunday, 15 November

Overcast. High 43°, low 34°.

Pressure29.91 inHg
Wind11.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point28°
Mon, 1646° / 31°0Mostly clear
46 °Mostly clear

South Union, Monday, 16 November

Mostly clear. High 46°, low 31°.

Pressure30.27 inHg
Wind7.2 mph NW
Humidity61%
Visibility6.2 mi
Dew point28°
Tue, 1750° / 30°0Clear
50 °Clear

South Union, Tuesday, 17 November

Clear. High 50°, low 30°.

Pressure30.30 inHg
Wind8.5 mph W
Humidity52%
Visibility6.2 mi
Dew point31°
Wed, 1854° / 37°0Overcast
54 °Overcast

South Union, Wednesday, 18 November

Overcast. High 54°, low 37°.

Pressure30.27 inHg
Wind10.2 mph W
Humidity60%
Visibility—
Dew point36°
Thu, 1956° / 38°0Clear
56 °Clear

South Union, Thursday, 19 November

Clear. High 56°, low 38°.

Pressure30.30 inHg
Wind8.4 mph NW
Humidity50%
Visibility—
Dew point33°
Fri, 2058° / 38°0Clear
58 °Clear

South Union, Friday, 20 November

Clear. High 58°, low 38°.

Pressure30.06 inHg
Wind12.1 mph NW
Humidity57%
Visibility—
Dew point38°
Sat, 2145° / 30°0Mostly clear
45 °Mostly clear

South Union, Saturday, 21 November

Mostly clear. High 45°, low 30°.

Pressure30.42 inHg
Wind6.1 mph N
Humidity53%
Visibility—
Dew point23°
Sun, 2249° / 34°0Overcast
49 °Overcast

South Union, Sunday, 22 November

Overcast. High 49°, low 34°.

Pressure30.15 inHg
Wind10.5 mph S
Humidity74%
Visibility—
Dew point36°
Mon, 2351° / 35°0.03Light rain
51 °Light rain

South Union, Monday, 23 November

Light rain. High 51°, low 35°.

Pressure29.53 inHg
Wind10.8 mph SW
Humidity80%
Visibility—
Dew point44°
Tue, 2437° / 28°0Clear
37 °Clear

South Union, Tuesday, 24 November

Clear. High 37°, low 28°.

Pressure29.85 inHg
Wind15.1 mph NW
Humidity43%
Visibility—
Dew point13°
Wed, 2540° / 25°0Partly cloudy
40 °Partly cloudy

South Union, Wednesday, 25 November

Partly cloudy. High 40°, low 25°.

Pressure30.42 inHg
Wind8.3 mph NW
Humidity42%
Visibility—
Dew point13°
Thu, 2644° / 30°0Overcast
44 °Overcast

South Union, Thursday, 26 November

Overcast. High 44°, low 30°.

Pressure30.39 inHg
Wind7.9 mph SW
Humidity59%
Visibility—
Dew point26°
Fri, 2749° / 32°0Overcast
49 °Overcast

South Union, Friday, 27 November

Overcast. High 49°, low 32°.

Pressure30.42 inHg
Wind4.8 mph N
Humidity42%
Visibility—
Dew point21°
Sat, 2851° / 34°0Overcast
51 °Overcast

South Union, Saturday, 28 November

Overcast. High 51°, low 34°.

Pressure30.39 inHg
Wind11.8 mph SW
Humidity69%
Visibility—
Dew point35°
Sun, 2958° / 49°0.21Light rain
58 °Light rain

South Union, Sunday, 29 November

Light rain. High 58°, low 49°.

Pressure29.91 inHg
Wind14.3 mph SW
Humidity94%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3040° / 30°0.13Climate normal
40 °Climate normal

South Union, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low30°
Average precipitation0.13 in
Chance of precipitation25%
Record high56° (2011)
Record low11° (1989)
Tue, 0141° / 30°0.18Climate normal
41 °Climate normal

South Union, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.18 in
Chance of precipitation30%
Record high57° (2001)
Record low9° (1989)
Wed, 0240° / 29°0.15Climate normal
40 °Climate normal

South Union, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.15 in
Chance of precipitation32%
Record high56° (2006)
Record low8° (1989)
Thu, 0340° / 29°0.2Climate normal
40 °Climate normal

South Union, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.2 in
Chance of precipitation47%
Record high59° (2009)
Record low2° (1976)
Fri, 0438° / 28°0.15Climate normal
38 °Climate normal

South Union, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.15 in
Chance of precipitation27%
Record high60° (1982)
Record low9° (1989)
Sat, 0536° / 26°0.15Climate normal
36 °Climate normal

South Union, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.15 in
Chance of precipitation27%
Record high52° (2012)
Record low2° (2025)
Sun, 0639° / 28°0.17Climate normal
39 °Climate normal

South Union, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.17 in
Chance of precipitation38%
Record high60° (2001)
Record low11° (1991)
Mon, 0738° / 27°0.18Climate normal
38 °Climate normal

South Union, Monday, 7 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.18 in
Chance of precipitation45%
Record high60° (1998)
Record low8° (1989)
Tue, 0834° / 23°0.11Climate normal
34 °Climate normal

South Union, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°
Average low23°
Average precipitation0.11 in
Chance of precipitation33%
Record high51° (2022)
Record low6° (1989)
Wed, 0936° / 23°0.16Climate normal
36 °Climate normal

South Union, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.16 in
Chance of precipitation43%
Record high50° (1974)
Record low0° (2025)
Thu, 1038° / 26°0.13Climate normal
38 °Climate normal

South Union, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation42%
Record high53° (2023)
Record low0° (1976)
Fri, 1137° / 25°0.21Climate normal
37 °Climate normal

South Union, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.21 in
Chance of precipitation42%
Record high55° (2024)
Record low-1° (1977)
Sat, 1236° / 25°0.14Climate normal
36 °Climate normal

South Union, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.14 in
Chance of precipitation35%
Record high56° (2024)
Record low-5° (1977)
Sun, 1336° / 24°0.12Climate normal
36 °Climate normal

South Union, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.12 in
Chance of precipitation35%
Record high53° (2010)
Record low1° (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 South Union, 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 South Union, 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.