Monthly outlook for Fair Haven, MI: average high 58.7°, average low 45.8°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 22 October (63.1°), the coolest 18 October (38°).
58.7°/45.8°
Average high / low
+2.3°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
58.8°
55.4°
+1.9°
28 October – 6 November
58.5°
52.1°
+3.6°
7 November – 16 November
at normal
46.8°
—
October records over 66 years
83.8°8 October 2007All-time high
27.5°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Algonac (7 mi).
Mon, 1959° / 42°0
59 °
Fair Haven, Monday, 19 October
Clear. High 59°, low 42°.
Pressure30.45 inHg
Wind3.2 mph S
Humidity62%
Visibility6.2 mi
Dew point43°
Tue, 2062° / 42°0
62 °
Fair Haven, Tuesday, 20 October
Clear. High 62°, low 42°.
Pressure30.45 inHg
Wind3.3 mph NE
Humidity76%
Visibility6.2 mi
Dew point48°
Wed, 2160° / 41°0
60 °
Fair Haven, Wednesday, 21 October
Clear. High 60°, low 41°.
Pressure30.33 inHg
Wind3.4 mph S
Humidity68%
Visibility6.2 mi
Dew point47°
Thu, 2263° / 45°0.01
63 °
Fair Haven, Thursday, 22 October
Light rain. High 63°, low 45°.
Pressure30.27 inHg
Wind9.7 mph N
Humidity60%
Visibility—
Dew point47°
Fri, 2355° / 40°0
55 °
Fair Haven, Friday, 23 October
Clear. High 55°, low 40°.
Pressure30.47 inHg
Wind6.3 mph E
Humidity41%
Visibility—
Dew point30°
Sat, 2458° / 43°0
58 °
Fair Haven, Saturday, 24 October
Overcast. High 58°, low 43°.
Pressure30.42 inHg
Wind14.6 mph S
Humidity42%
Visibility—
Dew point33°
Sun, 2559° / 48°0.11
59 °
Fair Haven, Sunday, 25 October
Light rain. High 59°, low 48°.
Pressure30.33 inHg
Wind16.4 mph S
Humidity73%
Visibility—
Dew point49°
Mon, 2655° / 42°0
55 °
Fair Haven, Monday, 26 October
Overcast. High 55°, low 42°.
Pressure30.36 inHg
Wind8.7 mph N
Humidity39%
Visibility—
Dew point27°
Tue, 2759° / 51°0
59 °
Fair Haven, Tuesday, 27 October
Overcast. High 59°, low 51°.
Pressure30.36 inHg
Wind9.3 mph SE
Humidity46%
Visibility—
Dew point37°
Wed, 2862° / 52°0
62 °
Fair Haven, Wednesday, 28 October
Light rain. High 62°, low 52°.
Pressure30.09 inHg
Wind16.1 mph S
Humidity70%
Visibility—
Dew point51°
Thu, 2963° / 59°0.31
63 °
Fair Haven, Thursday, 29 October
Rain. High 63°, low 59°.
Pressure29.77 inHg
Wind14.6 mph S
Humidity90%
Visibility—
Dew point59°
Fri, 3061° / 53°0
61 °
Fair Haven, Friday, 30 October
Overcast. High 61°, low 53°.
Pressure29.91 inHg
Wind9.8 mph SE
Humidity73%
Visibility—
Dew point51°
Sat, 3163° / 52°0.43
63 °
Fair Haven, Saturday, 31 October
Rain. High 63°, low 52°.
Pressure29.62 inHg
Wind20.4 mph S
Humidity94%
Visibility—
Dew point60°
Sun, 0149° / 44°0
49 °
Fair Haven, Sunday, 1 November
Overcast. High 49°, low 44°.
Pressure30.06 inHg
Wind23.2 mph SW
Humidity59%
Visibility—
Dew point34°
Mon, 0253° / 42°0
53 °
Fair Haven, Monday, 2 November
Clear. High 53°, low 42°.
Pressure30.42 inHg
Wind10 mph W
Humidity46%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0351° / 41°0.12
51 °
Fair Haven, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.12 in
Chance of precipitation27%
Record high67° (1987)
Record low26° (1991)
Wed, 0451° / 41°0.09
51 °
Fair Haven, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.09 in
Chance of precipitation38%
Record high66° (2003)
Record low24° (1991)
Thu, 0551° / 42°0.11
51 °
Fair Haven, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (2022)
Record low24° (1991)
Fri, 0650° / 40°0.08
50 °
Fair Haven, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high68° (2024)
Record low28° (1967)
Sat, 0749° / 40°0.11
49 °
Fair Haven, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high61° (1975)
Record low24° (1991)
Sun, 0849° / 39°0.04
49 °
Fair Haven, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (1975)
Record low21° (1991)
Mon, 0949° / 39°0.12
49 °
Fair Haven, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.12 in
Chance of precipitation40%
Record high66° (1999)
Record low22° (1991)
Tue, 1049° / 39°0.15
49 °
Fair Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation33%
Record high68° (2020)
Record low20° (2017)
Wed, 1147° / 37°0.15
47 °
Fair Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (2020)
Record low22° (2017)
Thu, 1245° / 36°0.09
45 °
Fair Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high65° (1964)
Record low18° (2019)
Fri, 1345° / 35°0.06
45 °
Fair Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (2005)
Record low8° (2019)
Sat, 1445° / 35°0.11
45 °
Fair Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1994)
Record low18° (1986)
Sun, 1545° / 36°0.17
45 °
Fair Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.17 in
Chance of precipitation45%
Record high60° (2001)
Record low23° (1967)
Mon, 1645° / 35°0.09
45 °
Fair Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation27%
Record high60° (1988)
Record low18° (2019)
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 Fair 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 Fair 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.