Monthly outlook for South Haven, MI: average high 51.9°, average low 44.3°. That is 3.5° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 19 November (61.4°), the coolest 9 November (37.3°).
51.9°/44.3°
Average high / low
+3.5°
Above normal
2 / 6
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
52.1°
46.5°
+3.1°
19 November – 28 November
51.7°
43.3°
+4.7°
29 November – 8 December
at normal
39.1°
—
November records over 66 years
74.8°9 November 2020All-time high
10.6°13 November 2019All-time low
Tue, 1059° / 46°0
59 °
South Haven, Tuesday, 10 November
Clear. High 59°, low 46°.
Pressure30.06 inHg
Wind9.4 mph NW
Humidity81%
Visibility6.2 mi
Dew point49°
Wed, 1159° / 50°0
59 °
South Haven, Wednesday, 11 November
Overcast. High 59°, low 50°.
Pressure29.91 inHg
Wind3.6 mph E
Humidity73%
Visibility6.2 mi
Dew point47°
Thu, 1249° / 42°0.07
49 °
South Haven, Thursday, 12 November
Light rain. High 49°, low 42°.
Pressure29.83 inHg
Wind19.1 mph N
Humidity76%
Visibility6.2 mi
Dew point39°
Fri, 1344° / 40°0
44 °
South Haven, Friday, 13 November
Light rain. High 44°, low 40°.
Pressure30.00 inHg
Wind22.5 mph NE
Humidity67%
Visibility—
Dew point32°
Sat, 1444° / 39°0.01
44 °
South Haven, Saturday, 14 November
Light rain. High 44°, low 39°.
Pressure30.24 inHg
Wind13 mph N
Humidity67%
Visibility—
Dew point31°
Sun, 1545° / 42°0
45 °
South Haven, Sunday, 15 November
Partly cloudy. High 45°, low 42°.
Pressure30.09 inHg
Wind13.3 mph NW
Humidity59%
Visibility—
Dew point32°
Mon, 1651° / 42°0
51 °
South Haven, Monday, 16 November
Partly cloudy. High 51°, low 42°.
Pressure30.09 inHg
Wind9 mph E
Humidity47%
Visibility—
Dew point29°
Tue, 1757° / 40°0
57 °
South Haven, Tuesday, 17 November
Mostly clear. High 57°, low 40°.
Pressure30.21 inHg
Wind10.7 mph SE
Humidity60%
Visibility—
Dew point39°
Wed, 1857° / 51°0
57 °
South Haven, Wednesday, 18 November
Overcast. High 57°, low 51°.
Pressure30.30 inHg
Wind8.3 mph S
Humidity84%
Visibility—
Dew point51°
Thu, 1961° / 52°0
61 °
South Haven, Thursday, 19 November
Overcast. High 61°, low 52°.
Pressure30.18 inHg
Wind17.8 mph S
Humidity64%
Visibility—
Dew point47°
Fri, 2059° / 53°0.03
59 °
South Haven, Friday, 20 November
Light rain. High 59°, low 53°.
Pressure29.94 inHg
Wind26 mph S
Humidity80%
Visibility—
Dew point52°
Sat, 2151° / 45°0
51 °
South Haven, Saturday, 21 November
Overcast. High 51°, low 45°.
Pressure30.21 inHg
Wind13.5 mph W
Humidity60%
Visibility—
Dew point35°
Sun, 2246° / 42°0
46 °
South Haven, Sunday, 22 November
Light rain. High 46°, low 42°.
Pressure29.94 inHg
Wind23.2 mph E
Humidity62%
Visibility—
Dew point33°
Mon, 2349° / 43°0.47
49 °
South Haven, Monday, 23 November
Rain. High 49°, low 43°.
Pressure29.62 inHg
Wind24 mph NW
Humidity88%
Visibility—
Dew point45°
Tue, 2445° / 42°0
45 °
South Haven, Tuesday, 24 November
Overcast. High 45°, low 42°.
Pressure29.91 inHg
Wind12.2 mph W
Humidity64%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2543° / 36°0.09
43 °
South Haven, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.09 in
Chance of precipitation50%
Record high55° (2024)
Record low24° (2023)
Thu, 2643° / 36°0.11
43 °
South Haven, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high55° (1965)
Record low26° (2005)
Fri, 2742° / 35°0.23
42 °
South Haven, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low35°
Average precipitation0.23 in
Chance of precipitation62%
Record high58° (1990)
Record low22° (1977)
Sat, 2841° / 34°0.13
41 °
South Haven, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low34°
Average precipitation0.13 in
Chance of precipitation48%
Record high59° (1990)
Record low20° (1976)
Sun, 2941° / 34°0.11
41 °
South Haven, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low34°
Average precipitation0.11 in
Chance of precipitation50%
Record high57° (1998)
Record low18° (1976)
Mon, 3042° / 34°0.09
42 °
South Haven, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation47%
Record high57° (1975)
Record low18° (1976)
Tue, 0140° / 33°0.15
40 °
South Haven, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.15 in
Chance of precipitation50%
Record high58° (1970)
Record low20° (1966)
Wed, 0240° / 33°0.09
40 °
South Haven, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.09 in
Chance of precipitation48%
Record high58° (1982)
Record low13° (1976)
Thu, 0340° / 33°0.11
40 °
South Haven, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.11 in
Chance of precipitation45%
Record high59° (1982)
Record low12° (1976)
Fri, 0439° / 33°0.07
39 °
South Haven, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low33°
Average precipitation0.07 in
Chance of precipitation38%
Record high59° (2017)
Record low18° (1966)
Sat, 0539° / 32°0.09
39 °
South Haven, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low32°
Average precipitation0.09 in
Chance of precipitation43%
Record high59° (2001)
Record low9° (2025)
Sun, 0638° / 31°0.08
38 °
South Haven, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.08 in
Chance of precipitation43%
Record high57° (2001)
Record low20° (1972)
Mon, 0737° / 31°0.13
37 °
South Haven, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low31°
Average precipitation0.13 in
Chance of precipitation40%
Record high49° (1980)
Record low13° (2025)
Tue, 0837° / 31°0.09
37 °
South Haven, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high54° (2023)
Record low3° (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 South Haven, 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 South Haven, 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.