Monthly outlook for Fair Haven, MI: average high 58.8°, average low 45.3°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 19 October (65.1°), the coolest 23 October (40.5°).
58.8°/45.3°
Average high / low
+2.6°
Above normal
5 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
59.3°
55.1°
+2.4°
29 October – 7 November
58°
51.6°
+3.6°
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, 2063° / 44°0
63 °
Fair Haven, Tuesday, 20 October
Clear. High 63°, low 44°.
Pressure30.45 inHg
Wind3.4 mph NE
Humidity71%
Visibility6.2 mi
Dew point47°
Wed, 2161° / 41°0
61 °
Fair Haven, Wednesday, 21 October
Clear. High 61°, low 41°.
Pressure30.33 inHg
Wind2.3 mph SE
Humidity66%
Visibility6.2 mi
Dew point46°
Thu, 2263° / 46°0
63 °
Fair Haven, Thursday, 22 October
Light rain. High 63°, low 46°.
Pressure30.30 inHg
Wind8.4 mph N
Humidity76%
Visibility6.2 mi
Dew point52°
Fri, 2359° / 40°0
59 °
Fair Haven, Friday, 23 October
Overcast. High 59°, low 40°.
Pressure30.45 inHg
Wind6.2 mph S
Humidity57%
Visibility—
Dew point42°
Sat, 2460° / 42°0
60 °
Fair Haven, Saturday, 24 October
Mostly clear. High 60°, low 42°.
Pressure30.47 inHg
Wind14.1 mph S
Humidity52%
Visibility—
Dew point40°
Sun, 2563° / 51°0
63 °
Fair Haven, Sunday, 25 October
Overcast. High 63°, low 51°.
Pressure30.15 inHg
Wind16.7 mph S
Humidity63%
Visibility—
Dew point49°
Mon, 2653° / 42°0
53 °
Fair Haven, Monday, 26 October
Overcast. High 53°, low 42°.
Pressure30.33 inHg
Wind13.9 mph S
Humidity44%
Visibility—
Dew point29°
Tue, 2757° / 48°0.15
57 °
Fair Haven, Tuesday, 27 October
Light rain. High 57°, low 48°.
Pressure30.12 inHg
Wind15.5 mph S
Humidity90%
Visibility—
Dew point52°
Wed, 2848° / 45°0.13
48 °
Fair Haven, Wednesday, 28 October
Light rain. High 48°, low 45°.
Pressure30.27 inHg
Wind10.7 mph NE
Humidity83%
Visibility—
Dew point41°
Thu, 2959° / 48°0.01
59 °
Fair Haven, Thursday, 29 October
Light rain. High 59°, low 48°.
Pressure30.21 inHg
Wind12 mph E
Humidity78%
Visibility—
Dew point47°
Fri, 3061° / 53°0.57
61 °
Fair Haven, Friday, 30 October
Rain. High 61°, low 53°.
Pressure29.94 inHg
Wind20.8 mph S
Humidity96%
Visibility—
Dew point56°
Sat, 3161° / 55°0.06
61 °
Fair Haven, Saturday, 31 October
Light rain. High 61°, low 55°.
Pressure29.97 inHg
Wind16.5 mph S
Humidity49%
Visibility—
Dew point40°
Sun, 0160° / 44°0.44
60 °
Fair Haven, Sunday, 1 November
Rain. High 60°, low 44°.
Pressure29.29 inHg
Wind35.1 mph SW
Humidity82%
Visibility—
Dew point53°
Mon, 0255° / 43°0.04
55 °
Fair Haven, Monday, 2 November
Light rain. High 55°, low 43°.
Pressure29.88 inHg
Wind16.8 mph W
Humidity54%
Visibility—
Dew point37°
Tue, 0352° / 43°0
52 °
Fair Haven, Tuesday, 3 November
Overcast. High 52°, low 43°.
Pressure30.15 inHg
Wind9.9 mph S
Humidity65%
Visibility—
Dew point39°
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.