Monthly outlook for Fair Haven, MI: average high 56.7°, average low 42.8°. That is 1.4° 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 19 October (66.5°), the coolest 29 October (33.2°).
56.7°/42.8°
Average high / low
+1.4°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
60°
55.1°
+2.7°
29 October – 7 November
51.2°
51.6°
-0.2°
8 November – 17 November
at normal
46.4°
—
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).
Tue, 2066° / 41°0
66 °
Fair Haven, Tuesday, 20 October
Clear. High 66°, low 41°.
Pressure30.45 inHg
Wind2.8 mph E
Humidity67%
Visibility4.1 mi
Dew point46°
Wed, 2162° / 42°0
62 °
Fair Haven, Wednesday, 21 October
Clear. High 62°, low 42°.
Pressure30.33 inHg
Wind1.7 mph SE
Humidity68%
Visibility6.2 mi
Dew point48°
Thu, 2260° / 45°0
60 °
Fair Haven, Thursday, 22 October
Mostly clear. High 60°, low 45°.
Pressure30.30 inHg
Wind11.7 mph N
Humidity60%
Visibility6.2 mi
Dew point45°
Fri, 2356° / 40°0
56 °
Fair Haven, Friday, 23 October
Partly cloudy. High 56°, low 40°.
Pressure30.45 inHg
Wind2.7 mph E
Humidity60%
Visibility6.2 mi
Dew point39°
Sat, 2456° / 38°0
56 °
Fair Haven, Saturday, 24 October
Mostly clear. High 56°, low 38°.
Pressure30.50 inHg
Wind5.2 mph S
Humidity66%
Visibility—
Dew point42°
Sun, 2564° / 49°0
64 °
Fair Haven, Sunday, 25 October
Overcast. High 64°, low 49°.
Pressure30.27 inHg
Wind13.8 mph S
Humidity54%
Visibility—
Dew point45°
Mon, 2660° / 47°0
60 °
Fair Haven, Monday, 26 October
Mostly clear. High 60°, low 47°.
Pressure30.27 inHg
Wind9.8 mph NW
Humidity31%
Visibility—
Dew point28°
Tue, 2764° / 56°0.03
64 °
Fair Haven, Tuesday, 27 October
Light rain. High 64°, low 56°.
Pressure29.94 inHg
Wind18.5 mph S
Humidity58%
Visibility—
Dew point47°
Wed, 2846° / 35°0.26
46 °
Fair Haven, Wednesday, 28 October
Snow. High 46°, low 35°.
Pressure30.06 inHg
Wind25.4 mph NW
Humidity59%
Visibility—
Dew point27°
Thu, 2948° / 33°0
48 °
Fair Haven, Thursday, 29 October
Clear. High 48°, low 33°.
Pressure30.12 inHg
Wind17.6 mph W
Humidity35%
Visibility—
Dew point18°
Fri, 3053° / 40°0
53 °
Fair Haven, Friday, 30 October
Partly cloudy. High 53°, low 40°.
Pressure29.97 inHg
Wind18.4 mph SW
Humidity30%
Visibility—
Dew point21°
Sat, 3153° / 46°0
53 °
Fair Haven, Saturday, 31 October
Overcast. High 53°, low 46°.
Pressure30.15 inHg
Wind11.9 mph W
Humidity36%
Visibility—
Dew point26°
Sun, 0150° / 48°0.29
50 °
Fair Haven, Sunday, 1 November
Light rain. High 50°, low 48°.
Pressure29.94 inHg
Wind11.4 mph S
Humidity92%
Visibility—
Dew point48°
Mon, 0254° / 47°0.26
54 °
Fair Haven, Monday, 2 November
Light rain. High 54°, low 47°.
Pressure29.80 inHg
Wind21 mph N
Humidity74%
Visibility—
Dew point45°
Tue, 0350° / 40°0.02
50 °
Fair Haven, Tuesday, 3 November
Light rain. High 50°, low 40°.
Pressure29.85 inHg
Wind18.1 mph N
Humidity70%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1744° / 35°0.1
44 °
Fair Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.1 in
Chance of precipitation37%
Record high60° (1963)
Record low19° (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.