Monthly outlook for Swanzy, MI: average high 43.3°, average low 33.3°. That is 0.9° above the climate normal for November. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 18 November (54.2°), the coolest 13 November (27.8°).
43.3°/33.3°
Average high / low
+0.9°
Above normal
5 / 7
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
43.1°
42.6°
+0.3°
15 November – 24 November
43.6°
38.9°
+2.6°
25 November – 4 December
at normal
34°
—
November records over 66 years
70.2°6 November 2020All-time high
5.7°30 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Harvey (13 mi).
Fri, 0637° / 35°0.11
37 °
Swanzy, Friday, 6 November
Light rain. High 37°, low 35°.
Pressure30.21 inHg
Wind13.5 mph N
Humidity82%
Visibility6.2 mi
Dew point29°
Sat, 0749° / 28°0
49 °
Swanzy, Saturday, 7 November
Clear. High 49°, low 28°.
Pressure30.09 inHg
Wind5.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point24°
Sun, 0849° / 39°0
49 °
Swanzy, Sunday, 8 November
Partly cloudy. High 49°, low 39°.
Pressure29.83 inHg
Wind17.4 mph NW
Humidity55%
Visibility6.2 mi
Dew point34°
Mon, 0951° / 34°0
51 °
Swanzy, Monday, 9 November
Overcast. High 51°, low 34°.
Pressure30.00 inHg
Wind8.6 mph SW
Humidity67%
Visibility6.2 mi
Dew point35°
Tue, 1051° / 40°0
51 °
Swanzy, Tuesday, 10 November
Clear. High 51°, low 40°.
Pressure29.91 inHg
Wind10.1 mph W
Humidity51%
Visibility—
Dew point32°
Wed, 1138° / 32°0.02
38 °
Swanzy, Wednesday, 11 November
Snow. High 38°, low 32°.
Pressure30.12 inHg
Wind10 mph N
Humidity78%
Visibility—
Dew point29°
Thu, 1234° / 29°0
34 °
Swanzy, Thursday, 12 November
Overcast. High 34°, low 29°.
Pressure30.12 inHg
Wind11.8 mph N
Humidity51%
Visibility—
Dew point17°
Fri, 1334° / 28°0.1
34 °
Swanzy, Friday, 13 November
Light snow. High 34°, low 28°.
Pressure29.97 inHg
Wind9.4 mph N
Humidity70%
Visibility—
Dew point24°
Sat, 1436° / 31°0.09
36 °
Swanzy, Saturday, 14 November
Light snow. High 36°, low 31°.
Pressure30.03 inHg
Wind8.8 mph NW
Humidity84%
Visibility—
Dew point31°
Sun, 1540° / 34°0
40 °
Swanzy, Sunday, 15 November
Overcast. High 40°, low 34°.
Pressure30.06 inHg
Wind5.4 mph NW
Humidity80%
Visibility—
Dew point32°
Mon, 1643° / 29°0
43 °
Swanzy, Monday, 16 November
Mostly clear. High 43°, low 29°.
Pressure30.18 inHg
Wind4 mph SW
Humidity62%
Visibility—
Dew point29°
Tue, 1746° / 34°0
46 °
Swanzy, Tuesday, 17 November
Partly cloudy. High 46°, low 34°.
Pressure30.15 inHg
Wind9.9 mph S
Humidity66%
Visibility—
Dew point35°
Wed, 1854° / 42°0
54 °
Swanzy, Wednesday, 18 November
Overcast. High 54°, low 42°.
Pressure29.65 inHg
Wind13 mph S
Humidity67%
Visibility—
Dew point40°
Thu, 1945° / 35°0
45 °
Swanzy, Thursday, 19 November
Overcast. High 45°, low 35°.
Pressure30.00 inHg
Wind12.1 mph NW
Humidity65%
Visibility—
Dew point30°
Fri, 2034° / 29°0.04
34 °
Swanzy, Friday, 20 November
Light snow. High 34°, low 29°.
Pressure30.27 inHg
Wind5.7 mph NW
Humidity83%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2137° / 29°0.12
37 °
Swanzy, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low29°
Average precipitation0.12 in
Chance of precipitation48%
Record high57° (1990)
Record low12° (2014)
Sun, 2237° / 29°0.06
37 °
Swanzy, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high37°
Average low29°
Average precipitation0.06 in
Chance of precipitation33%
Record high58° (2012)
Record low7° (2018)
Mon, 2338° / 29°0.12
38 °
Swanzy, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low29°
Average precipitation0.12 in
Chance of precipitation47%
Record high52° (2001)
Record low15° (1989)
Tue, 2437° / 28°0.09
37 °
Swanzy, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high37°
Average low28°
Average precipitation0.09 in
Chance of precipitation42%
Record high55° (2017)
Record low8° (2005)
Wed, 2537° / 28°0.09
37 °
Swanzy, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low28°
Average precipitation0.09 in
Chance of precipitation45%
Record high53° (2001)
Record low15° (2010)
Thu, 2636° / 28°0.14
36 °
Swanzy, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low28°
Average precipitation0.14 in
Chance of precipitation52%
Record high53° (1960)
Record low11° (2010)
Fri, 2735° / 27°0.15
35 °
Swanzy, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low27°
Average precipitation0.15 in
Chance of precipitation50%
Record high51° (1998)
Record low14° (1993)
Sat, 2834° / 26°0.1
34 °
Swanzy, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high34°
Average low26°
Average precipitation0.1 in
Chance of precipitation52%
Record high50° (2006)
Record low6° (1976)
Sun, 2935° / 26°0.07
35 °
Swanzy, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low26°
Average precipitation0.07 in
Chance of precipitation48%
Record high56° (1998)
Record low6° (1976)
Mon, 3035° / 26°0.1
35 °
Swanzy, Monday, 30 November
Climate normal for this date — 60-year average.
Average high35°
Average low26°
Average precipitation0.1 in
Chance of precipitation50%
Record high57° (1998)
Record low6° (1976)
Tue, 0132° / 25°0.1
32 °
Swanzy, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high32°
Average low25°
Average precipitation0.1 in
Chance of precipitation48%
Record high54° (1962)
Record low4° (1966)
Wed, 0232° / 24°0.1
32 °
Swanzy, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high32°
Average low24°
Average precipitation0.1 in
Chance of precipitation47%
Record high55° (1962)
Record low2° (1976)
Thu, 0333° / 24°0.07
33 °
Swanzy, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high33°
Average low24°
Average precipitation0.07 in
Chance of precipitation50%
Record high57° (1982)
Record low2° (1976)
Fri, 0432° / 24°0.07
32 °
Swanzy, Friday, 4 December
Climate normal for this date — 60-year average.
Average high32°
Average low24°
Average precipitation0.07 in
Chance of precipitation38%
Record high52° (2017)
Record low5° (2025)
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 Swanzy, MI 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 Swanzy, MI 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.