Monthly outlook for Hell, MI: average high 63.8°, average low 46.7°. That is 2.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 10 October (77.5°), the coolest 18 October (32.3°).
63.8°/46.7°
Average high / low
+2.4°
Above normal
6 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
68.4°
61.2°
+4°
17 October – 26 October
56.1°
56.5°
-0.2°
27 October – 5 November
at normal
53.3°
—
October records over 66 years
85.6°3 October 2025All-time high
25.3°31 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Chelsea (9 mi).
Thu, 0868° / 46°0
68 °
Hell, Thursday, 8 October
Mostly clear. High 68°, low 46°.
Pressure30.00 inHg
Wind10.8 mph W
Humidity52%
Visibility6.2 mi
Dew point44°
Fri, 0967° / 46°0.03
67 °
Hell, Friday, 9 October
Light rain. High 67°, low 46°.
Pressure30.24 inHg
Wind5.7 mph SW
Humidity52%
Visibility6.2 mi
Dew point45°
Sat, 1077° / 55°0.07
77 °
Hell, Saturday, 10 October
Rain. High 77°, low 55°.
Pressure30.12 inHg
Wind8.2 mph S
Humidity53%
Visibility6.2 mi
Dew point53°
Sun, 1168° / 59°0.18
68 °
Hell, Sunday, 11 October
Rain. High 68°, low 59°.
Pressure29.85 inHg
Wind14.3 mph SE
Humidity71%
Visibility—
Dew point57°
Mon, 1276° / 58°0
76 °
Hell, Monday, 12 October
Overcast. High 76°, low 58°.
Pressure29.85 inHg
Wind10.4 mph W
Humidity58%
Visibility—
Dew point56°
Tue, 1360° / 50°0.38
60 °
Hell, Tuesday, 13 October
Rain. High 60°, low 50°.
Pressure30.00 inHg
Wind10.5 mph NE
Humidity79%
Visibility—
Dew point48°
Wed, 1461° / 43°0.02
61 °
Hell, Wednesday, 14 October
Light rain. High 61°, low 43°.
Pressure30.12 inHg
Wind11.8 mph SE
Humidity54%
Visibility—
Dew point42°
Thu, 1576° / 52°0.99
76 °
Hell, Thursday, 15 October
Rain. High 76°, low 52°.
Pressure29.80 inHg
Wind19.1 mph SW
Humidity77%
Visibility—
Dew point60°
Fri, 1657° / 47°0.11
57 °
Hell, Friday, 16 October
Light rain. High 57°, low 47°.
Pressure30.06 inHg
Wind16.5 mph W
Humidity38%
Visibility—
Dew point30°
Sat, 1749° / 39°0.01
49 °
Hell, Saturday, 17 October
Light rain. High 49°, low 39°.
Pressure30.00 inHg
Wind16 mph W
Humidity51%
Visibility—
Dew point29°
Sun, 1852° / 32°0
52 °
Hell, Sunday, 18 October
Mostly clear. High 52°, low 32°.
Pressure30.12 inHg
Wind11.7 mph SW
Humidity46%
Visibility—
Dew point29°
Mon, 1961° / 42°0
61 °
Hell, Monday, 19 October
Mostly clear. High 61°, low 42°.
Pressure30.03 inHg
Wind12.8 mph W
Humidity46%
Visibility—
Dew point38°
Tue, 2057° / 40°0
57 °
Hell, Tuesday, 20 October
Overcast. High 57°, low 40°.
Pressure30.27 inHg
Wind7.5 mph N
Humidity51%
Visibility—
Dew point37°
Wed, 2160° / 42°0
60 °
Hell, Wednesday, 21 October
Partly cloudy. High 60°, low 42°.
Pressure30.24 inHg
Wind6.3 mph SE
Humidity53%
Visibility—
Dew point40°
Thu, 2258° / 47°0.06
58 °
Hell, Thursday, 22 October
Light rain. High 58°, low 47°.
Pressure29.83 inHg
Wind14.6 mph SW
Humidity87%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2357° / 43°0.09
57 °
Hell, Friday, 23 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (1963)
Record low27° (1969)
Sat, 2456° / 43°0.08
56 °
Hell, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (1963)
Record low26° (1981)
Sun, 2556° / 42°0.09
56 °
Hell, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation33%
Record high77° (1963)
Record low28° (1960)
Mon, 2655° / 42°0.07
55 °
Hell, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation25%
Record high77° (1963)
Record low26° (1962)
Tue, 2755° / 41°0.11
55 °
Hell, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation38%
Record high74° (2023)
Record low27° (1962)
Wed, 2854° / 41°0.06
54 °
Hell, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.06 in
Chance of precipitation27%
Record high69° (1989)
Record low27° (1976)
Thu, 2953° / 40°0.05
53 °
Hell, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.05 in
Chance of precipitation15%
Record high74° (2024)
Record low26° (1965)
Fri, 3055° / 40°0.07
55 °
Hell, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (2024)
Record low28° (1988)
Sat, 3155° / 42°0.11
55 °
Hell, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1974)
Record low25° (1988)
Sun, 0154° / 42°0.12
54 °
Hell, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.12 in
Chance of precipitation40%
Record high73° (2016)
Record low25° (2023)
Mon, 0253° / 40°0.16
53 °
Hell, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.16 in
Chance of precipitation43%
Record high71° (1961)
Record low26° (2014)
Tue, 0352° / 39°0.08
52 °
Hell, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (1987)
Record low22° (1991)
Wed, 0451° / 39°0.06
51 °
Hell, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation30%
Record high72° (2015)
Record low18° (1991)
Thu, 0552° / 39°0.07
52 °
Hell, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (1978)
Record low19° (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 Hell, 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 Hell, 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.