Monthly outlook for Assinins, MI: average high 57.9°, average low 45.2°. That is 3.2° above the climate normal for October. Precipitation is expected on 8 days (about 1.1 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 11 October (77.6°), the coolest 18 October (32.2°).
57.9°/45.2°
Average high / low
+3.2°
Above normal
8 / 7
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
57°
53.2°
+2.1°
20 October – 29 October
59.3°
49.5°
+5.4°
30 October – 8 November
at normal
45°
—
October records over 66 years
84.6°4 October 2025All-time high
21.4°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Chassell (15 mi).
Sun, 1178° / 54°0
78 °
Assinins, Sunday, 11 October
Clear. High 78°, low 54°.
Pressure29.80 inHg
Wind10.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point54°
Mon, 1261° / 53°0.05
61 °
Assinins, Monday, 12 October
Light rain. High 61°, low 53°.
Pressure29.80 inHg
Wind12.9 mph NE
Humidity87%
Visibility6.2 mi
Dew point54°
Tue, 1354° / 50°0.16
54 °
Assinins, Tuesday, 13 October
Rain. High 54°, low 50°.
Pressure29.88 inHg
Wind5.8 mph N
Humidity82%
Visibility6.2 mi
Dew point47°
Wed, 1453° / 43°0
53 °
Assinins, Wednesday, 14 October
Light rain. High 53°, low 43°.
Pressure30.21 inHg
Wind11.5 mph NW
Humidity67%
Visibility—
Dew point41°
Thu, 1560° / 40°0.28
60 °
Assinins, Thursday, 15 October
Rain. High 60°, low 40°.
Pressure30.42 inHg
Wind10.6 mph SW
Humidity47%
Visibility—
Dew point36°
Fri, 1654° / 41°0.06
54 °
Assinins, Friday, 16 October
Light rain. High 54°, low 41°.
Pressure29.62 inHg
Wind13.8 mph SW
Humidity56%
Visibility—
Dew point34°
Sat, 1741° / 36°0.23
41 °
Assinins, Saturday, 17 October
Snow. High 41°, low 36°.
Pressure30.30 inHg
Wind17.4 mph N
Humidity76%
Visibility—
Dew point30°
Sun, 1842° / 32°0
42 °
Assinins, Sunday, 18 October
Clear. High 42°, low 32°.
Pressure30.50 inHg
Wind9.2 mph N
Humidity44%
Visibility—
Dew point20°
Mon, 1952° / 35°0
52 °
Assinins, Monday, 19 October
Overcast. High 52°, low 35°.
Pressure30.21 inHg
Wind14.3 mph S
Humidity40%
Visibility—
Dew point24°
Tue, 2059° / 42°0
59 °
Assinins, Tuesday, 20 October
Overcast. High 59°, low 42°.
Pressure30.15 inHg
Wind12.6 mph S
Humidity49%
Visibility—
Dew point36°
Wed, 2165° / 48°0
65 °
Assinins, Wednesday, 21 October
Partly cloudy. High 65°, low 48°.
Pressure30.06 inHg
Wind13.7 mph S
Humidity40%
Visibility—
Dew point37°
Thu, 2265° / 51°0.02
65 °
Assinins, Thursday, 22 October
Light rain. High 65°, low 51°.
Pressure29.94 inHg
Wind13.7 mph S
Humidity38%
Visibility—
Dew point37°
Fri, 2361° / 53°0.08
61 °
Assinins, Friday, 23 October
Light rain. High 61°, low 53°.
Pressure29.88 inHg
Wind11.4 mph SW
Humidity61%
Visibility—
Dew point45°
Sat, 2457° / 53°0.12
57 °
Assinins, Saturday, 24 October
Light rain. High 57°, low 53°.
Pressure29.59 inHg
Wind15.7 mph S
Humidity72%
Visibility—
Dew point48°
Sun, 2549° / 41°0.07
49 °
Assinins, Sunday, 25 October
Light rain. High 49°, low 41°.
Pressure29.59 inHg
Wind12.5 mph W
Humidity91%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2649° / 40°0.09
49 °
Assinins, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation42%
Record high73° (1989)
Record low27° (2020)
Tue, 2749° / 39°0.13
49 °
Assinins, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1989)
Record low21° (2020)
Wed, 2847° / 39°0.08
47 °
Assinins, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high65° (1974)
Record low28° (1967)
Thu, 2947° / 39°0.07
47 °
Assinins, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.07 in
Chance of precipitation43%
Record high64° (1989)
Record low28° (2017)
Fri, 3048° / 38°0.11
48 °
Assinins, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high62° (2007)
Record low26° (2019)
Sat, 3147° / 38°0.1
47 °
Assinins, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation47%
Record high62° (1971)
Record low24° (1996)
Sun, 0146° / 38°0.12
46 °
Assinins, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high66° (1990)
Record low23° (2017)
Mon, 0245° / 37°0.1
45 °
Assinins, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.1 in
Chance of precipitation47%
Record high70° (2022)
Record low22° (1984)
Tue, 0344° / 37°0.07
44 °
Assinins, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low37°
Average precipitation0.07 in
Chance of precipitation40%
Record high68° (2022)
Record low21° (1989)
Wed, 0444° / 36°0.07
44 °
Assinins, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation47%
Record high66° (2008)
Record low24° (1991)
Thu, 0544° / 36°0.09
44 °
Assinins, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.09 in
Chance of precipitation42%
Record high63° (2015)
Record low17° (1991)
Fri, 0644° / 36°0.08
44 °
Assinins, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.08 in
Chance of precipitation38%
Record high72° (2020)
Record low17° (1991)
Sat, 0744° / 35°0.06
44 °
Assinins, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.06 in
Chance of precipitation40%
Record high67° (2020)
Record low18° (1991)
Sun, 0843° / 34°0.07
43 °
Assinins, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.07 in
Chance of precipitation40%
Record high68° (2020)
Record low16° (1991)
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 Assinins, 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 Assinins, 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.