Monthly outlook for Perch Point, MI: average high 59.4°, average low 45.8°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 26 October (66.9°), the coolest 17 October (38.5°).
59.4°/45.8°
Average high / low
+2.6°
Above normal
3 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
61.5°
55.6°
+3.3°
27 October – 5 November
56°
52.5°
+1.9°
6 November – 15 November
at normal
47.4°
—
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 (5 mi).
Sun, 1858° / 43°0
58 °
Perch Point, Sunday, 18 October
Clear. High 58°, low 43°.
Pressure30.50 inHg
Wind10.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 43°0
61 °
Perch Point, Monday, 19 October
Clear. High 61°, low 43°.
Pressure30.45 inHg
Wind5.1 mph S
Humidity62%
Visibility6.2 mi
Dew point43°
Tue, 2063° / 40°0
63 °
Perch Point, Tuesday, 20 October
Clear. High 63°, low 40°.
Pressure30.42 inHg
Wind3.3 mph NE
Humidity63%
Visibility6.2 mi
Dew point47°
Wed, 2162° / 43°0
62 °
Perch Point, Wednesday, 21 October
Overcast. High 62°, low 43°.
Pressure30.30 inHg
Wind3.8 mph E
Humidity65%
Visibility—
Dew point47°
Thu, 2263° / 44°0
63 °
Perch Point, Thursday, 22 October
Overcast. High 63°, low 44°.
Pressure30.24 inHg
Wind6.8 mph NE
Humidity69%
Visibility—
Dew point48°
Fri, 2363° / 50°0
63 °
Perch Point, Friday, 23 October
Clear. High 63°, low 50°.
Pressure30.27 inHg
Wind8 mph SE
Humidity59%
Visibility—
Dew point46°
Sat, 2462° / 48°0
62 °
Perch Point, Saturday, 24 October
Clear. High 62°, low 48°.
Pressure30.33 inHg
Wind9.7 mph SE
Humidity47%
Visibility—
Dew point40°
Sun, 2564° / 52°0
64 °
Perch Point, Sunday, 25 October
Overcast. High 64°, low 52°.
Pressure30.12 inHg
Wind10 mph S
Humidity45%
Visibility—
Dew point40°
Mon, 2667° / 46°0.03
67 °
Perch Point, Monday, 26 October
Light rain. High 67°, low 46°.
Pressure29.85 inHg
Wind19.4 mph SW
Humidity52%
Visibility—
Dew point48°
Tue, 2751° / 41°0.02
51 °
Perch Point, Tuesday, 27 October
Light rain. High 51°, low 41°.
Pressure30.39 inHg
Wind17.6 mph NW
Humidity41%
Visibility—
Dew point26°
Wed, 2852° / 40°0.07
52 °
Perch Point, Wednesday, 28 October
Light rain. High 52°, low 40°.
Pressure30.27 inHg
Wind16.6 mph SE
Humidity60%
Visibility—
Dew point37°
Thu, 2957° / 50°0.33
57 °
Perch Point, Thursday, 29 October
Rain. High 57°, low 50°.
Pressure29.62 inHg
Wind27.3 mph W
Humidity80%
Visibility—
Dew point47°
Fri, 3053° / 47°0
53 °
Perch Point, Friday, 30 October
Partly cloudy. High 53°, low 47°.
Pressure30.12 inHg
Wind20.7 mph NW
Humidity52%
Visibility—
Dew point35°
Sat, 3159° / 50°0.01
59 °
Perch Point, Saturday, 31 October
Light rain. High 59°, low 50°.
Pressure29.94 inHg
Wind19 mph S
Humidity65%
Visibility—
Dew point44°
Sun, 0165° / 58°0.07
65 °
Perch Point, Sunday, 1 November
Light rain. High 65°, low 58°.
Pressure29.85 inHg
Wind22.4 mph S
Humidity81%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0253° / 42°0.24
53 °
Perch Point, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.24 in
Chance of precipitation43%
Record high66° (1982)
Record low31° (1996)
Tue, 0351° / 41°0.12
51 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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 °
Perch Point, 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)
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 Perch Point, 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 Perch Point, 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.