Monthly outlook for Mount Vernon, ME: average high 47.8°, average low 33°. That is 4.1° above the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 19 November (55.9°), the coolest 30 November (27.3°).
47.8°/33°
Average high / low
+4.1°
Above normal
1 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
49.1°
41.3°
+4.3°
25 November – 4 December
45.6°
38.3°
+4°
5 December – 14 December
at normal
33.5°
—
November records over 66 years
71.1°6 November 2024All-time high
-0.8°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Belgrade (6 mi).
Mon, 1640° / 30°0
40 °
Mount Vernon, Monday, 16 November
Partly cloudy. High 40°, low 30°.
Pressure30.27 inHg
Wind7.2 mph NW
Humidity59%
Visibility6.2 mi
Dew point29°
Tue, 1750° / 28°0
50 °
Mount Vernon, Tuesday, 17 November
Clear. High 50°, low 28°.
Pressure30.30 inHg
Wind7.8 mph W
Humidity51%
Visibility6.2 mi
Dew point31°
Wed, 1854° / 36°0
54 °
Mount Vernon, Wednesday, 18 November
Overcast. High 54°, low 36°.
Pressure30.24 inHg
Wind7.9 mph W
Humidity60%
Visibility6.2 mi
Dew point39°
Thu, 1956° / 35°0
56 °
Mount Vernon, Thursday, 19 November
Partly cloudy. High 56°, low 35°.
Pressure30.33 inHg
Wind6.5 mph S
Humidity53%
Visibility—
Dew point32°
Fri, 2054° / 32°0
54 °
Mount Vernon, Friday, 20 November
Partly cloudy. High 54°, low 32°.
Pressure30.00 inHg
Wind13.6 mph W
Humidity55%
Visibility—
Dew point36°
Sat, 2149° / 36°0
49 °
Mount Vernon, Saturday, 21 November
Mostly clear. High 49°, low 36°.
Pressure30.42 inHg
Wind4.7 mph S
Humidity64%
Visibility—
Dew point33°
Sun, 2251° / 40°0
51 °
Mount Vernon, Sunday, 22 November
Overcast. High 51°, low 40°.
Pressure30.18 inHg
Wind9.4 mph S
Humidity79%
Visibility—
Dew point41°
Mon, 2352° / 40°0.01
52 °
Mount Vernon, Monday, 23 November
Light rain. High 52°, low 40°.
Pressure29.80 inHg
Wind6.9 mph N
Humidity70%
Visibility—
Dew point39°
Tue, 2443° / 31°0.02
43 °
Mount Vernon, Tuesday, 24 November
Light rain. High 43°, low 31°.
Pressure30.18 inHg
Wind10.7 mph NE
Humidity73%
Visibility—
Dew point30°
Wed, 2544° / 28°0
44 °
Mount Vernon, Wednesday, 25 November
Mostly clear. High 44°, low 28°.
Pressure30.33 inHg
Wind3.5 mph S
Humidity34%
Visibility—
Dew point12°
Thu, 2648° / 32°0
48 °
Mount Vernon, Thursday, 26 November
Overcast. High 48°, low 32°.
Pressure30.27 inHg
Wind6.7 mph NW
Humidity46%
Visibility—
Dew point23°
Fri, 2746° / 30°0
46 °
Mount Vernon, Friday, 27 November
Clear. High 46°, low 30°.
Pressure30.45 inHg
Wind6.8 mph S
Humidity67%
Visibility—
Dew point29°
Sat, 2853° / 37°0.44
53 °
Mount Vernon, Saturday, 28 November
Rain. High 53°, low 37°.
Pressure30.15 inHg
Wind12 mph S
Humidity93%
Visibility—
Dew point42°
Sun, 2947° / 32°0.03
47 °
Mount Vernon, Sunday, 29 November
Light rain. High 47°, low 32°.
Pressure29.80 inHg
Wind12.3 mph NW
Humidity71%
Visibility—
Dew point36°
Mon, 3036° / 27°0
36 °
Mount Vernon, Monday, 30 November
Clear. High 36°, low 27°.
Pressure30.12 inHg
Wind13 mph NW
Humidity36%
Visibility—
Dew point8°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0138° / 26°0.15
38 °
Mount Vernon, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation35%
Record high56° (2020)
Record low3° (1989)
Wed, 0237° / 25°0.12
37 °
Mount Vernon, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.12 in
Chance of precipitation33%
Record high52° (1970)
Record low-2° (1989)
Thu, 0337° / 25°0.18
37 °
Mount Vernon, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.18 in
Chance of precipitation38%
Record high56° (2009)
Record low-3° (1976)
Fri, 0436° / 24°0.13
36 °
Mount Vernon, Friday, 4 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.13 in
Chance of precipitation28%
Record high61° (1982)
Record low4° (1976)
Sat, 0534° / 22°0.12
34 °
Mount Vernon, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.12 in
Chance of precipitation25%
Record high53° (2001)
Record low1° (2025)
Sun, 0636° / 23°0.14
36 °
Mount Vernon, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.14 in
Chance of precipitation40%
Record high62° (2001)
Record low2° (1991)
Mon, 0735° / 22°0.14
35 °
Mount Vernon, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.14 in
Chance of precipitation38%
Record high62° (1998)
Record low2° (1970)
Tue, 0832° / 19°0.09
32 °
Mount Vernon, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.09 in
Chance of precipitation32%
Record high49° (1974)
Record low-3° (1989)
Wed, 0933° / 18°0.13
33 °
Mount Vernon, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.13 in
Chance of precipitation35%
Record high49° (1974)
Record low-4° (1989)
Thu, 1034° / 21°0.1
34 °
Mount Vernon, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.1 in
Chance of precipitation35%
Record high52° (2008)
Record low-6° (1989)
Fri, 1134° / 20°0.18
34 °
Mount Vernon, Friday, 11 December
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.18 in
Chance of precipitation33%
Record high53° (1966)
Record low-4° (1977)
Sat, 1233° / 19°0.12
33 °
Mount Vernon, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.12 in
Chance of precipitation32%
Record high52° (2021)
Record low-9° (1977)
Sun, 1332° / 19°0.09
32 °
Mount Vernon, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (2010)
Record low-4° (1977)
Mon, 1432° / 19°0.17
32 °
Mount Vernon, Monday, 14 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.17 in
Chance of precipitation37%
Record high48° (2006)
Record low-6° (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 Mount Vernon, 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 Mount Vernon, 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.