Monthly outlook for Calumet, MN: average high 53.6°, average low 40.3°. That is 3.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 24 October (70.9°), the coolest 31 October (26.5°).
53.6°/40.3°
Average high / low
+3.6°
Above normal
6 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
60.9°
48.4°
+6.9°
26 October – 4 November
41.5°
43.7°
-1.2°
5 November – 14 November
at normal
37.3°
—
October records over 66 years
81.1°1 October 2023All-time high
10.9°25 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Nashwauk (6 mi).
Sat, 1757° / 39°0
57 °
Calumet, Saturday, 17 October
Clear. High 57°, low 39°.
Pressure30.21 inHg
Wind10.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 1863° / 44°0
63 °
Calumet, Sunday, 18 October
Overcast. High 63°, low 44°.
Pressure30.03 inHg
Wind9.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 41°0
62 °
Calumet, Monday, 19 October
Clear. High 62°, low 41°.
Pressure30.24 inHg
Wind3.2 mph SE
Humidity62%
Visibility6.2 mi
Dew point44°
Tue, 2061° / 42°0
61 °
Calumet, Tuesday, 20 October
Clear. High 61°, low 42°.
Pressure30.30 inHg
Wind10.3 mph SE
Humidity63%
Visibility—
Dew point43°
Wed, 2164° / 47°0.08
64 °
Calumet, Wednesday, 21 October
Light rain. High 64°, low 47°.
Pressure30.09 inHg
Wind10.2 mph S
Humidity75%
Visibility—
Dew point48°
Thu, 2262° / 42°0
62 °
Calumet, Thursday, 22 October
Clear. High 62°, low 42°.
Pressure30.15 inHg
Wind5.7 mph NW
Humidity28%
Visibility—
Dew point25°
Fri, 2370° / 43°0
70 °
Calumet, Friday, 23 October
Overcast. High 70°, low 43°.
Pressure30.00 inHg
Wind13 mph SE
Humidity58%
Visibility—
Dew point49°
Sat, 2471° / 60°0
71 °
Calumet, Saturday, 24 October
Overcast. High 71°, low 60°.
Pressure29.80 inHg
Wind16.6 mph S
Humidity46%
Visibility—
Dew point48°
Sun, 2551° / 42°0
51 °
Calumet, Sunday, 25 October
Overcast. High 51°, low 42°.
Pressure30.30 inHg
Wind11.7 mph W
Humidity62%
Visibility—
Dew point34°
Mon, 2642° / 39°0.54
42 °
Calumet, Monday, 26 October
Rain. High 42°, low 39°.
Pressure30.09 inHg
Wind12.5 mph E
Humidity93%
Visibility—
Dew point38°
Tue, 2745° / 37°0.67
45 °
Calumet, Tuesday, 27 October
Rain. High 45°, low 37°.
Pressure29.65 inHg
Wind11.5 mph W
Humidity94%
Visibility—
Dew point39°
Wed, 2845° / 32°0
45 °
Calumet, Wednesday, 28 October
Mostly clear. High 45°, low 32°.
Pressure29.88 inHg
Wind7.8 mph W
Humidity53%
Visibility—
Dew point27°
Thu, 2943° / 38°0.16
43 °
Calumet, Thursday, 29 October
Light rain. High 43°, low 38°.
Pressure29.88 inHg
Wind7.5 mph NE
Humidity83%
Visibility—
Dew point36°
Fri, 3037° / 32°0.96
37 °
Calumet, Friday, 30 October
Snow. High 37°, low 32°.
Pressure29.62 inHg
Wind12.8 mph N
Humidity96%
Visibility—
Dew point33°
Sat, 3136° / 26°0
36 °
Calumet, Saturday, 31 October
Overcast. High 36°, low 26°.
Pressure29.88 inHg
Wind11.9 mph NW
Humidity73%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0142° / 32°0.08
42 °
Calumet, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1990)
Record low14° (1984)
Mon, 0242° / 31°0.06
42 °
Calumet, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2022)
Record low7° (1984)
Tue, 0342° / 30°0.04
42 °
Calumet, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (2022)
Record low9° (1991)
Wed, 0440° / 29°0.04
40 °
Calumet, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.04 in
Chance of precipitation27%
Record high61° (1975)
Record low4° (1991)
Thu, 0541° / 29°0.03
41 °
Calumet, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.03 in
Chance of precipitation25%
Record high64° (2016)
Record low6° (1991)
Fri, 0640° / 29°0.05
40 °
Calumet, Friday, 6 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (2016)
Record low-1° (1991)
Sat, 0740° / 28°0.04
40 °
Calumet, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2020)
Record low-1° (1991)
Sun, 0839° / 28°0.05
39 °
Calumet, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (2020)
Record low1° (2003)
Mon, 0938° / 27°0.07
38 °
Calumet, Monday, 9 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2020)
Record low1° (2017)
Tue, 1035° / 26°0.06
35 °
Calumet, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high35°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high58° (2010)
Record low-3° (2017)
Wed, 1135° / 24°0.05
35 °
Calumet, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.05 in
Chance of precipitation25%
Record high55° (2010)
Record low2° (1979)
Thu, 1234° / 23°0.05
34 °
Calumet, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.05 in
Chance of precipitation20%
Record high51° (2016)
Record low-1° (1966)
Fri, 1335° / 24°0.07
35 °
Calumet, Friday, 13 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (1999)
Record low-1° (1986)
Sat, 1436° / 25°0.04
36 °
Calumet, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.04 in
Chance of precipitation17%
Record high55° (2023)
Record low4° (1982)
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 Calumet, MN 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 Calumet, MN 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.