Monthly outlook for New Ulm, MN: average high 60.7°, average low 43.4°. That is 3.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 22 October (72.6°), the coolest 1 November (34.1°).
60.7°/43.4°
Average high / low
+3.5°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
62.5°
56°
+3.6°
28 October – 6 November
57.8°
50.7°
+4°
7 November – 16 November
at normal
44.4°
—
October records over 66 years
89.4°3 October 2025All-time high
12.9°24 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Courtland (7 mi).
Mon, 1965° / 42°0
65 °
New Ulm, Monday, 19 October
Partly cloudy. High 65°, low 42°.
Pressure30.30 inHg
Wind2.9 mph SE
Humidity63%
Visibility6.2 mi
Dew point45°
Tue, 2066° / 44°0
66 °
New Ulm, Tuesday, 20 October
Clear. High 66°, low 44°.
Pressure30.27 inHg
Wind9 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2169° / 48°0
69 °
New Ulm, Wednesday, 21 October
Clear. High 69°, low 48°.
Pressure30.24 inHg
Wind1.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point51°
Thu, 2273° / 49°0
73 °
New Ulm, Thursday, 22 October
Clear. High 73°, low 49°.
Pressure30.24 inHg
Wind7.8 mph S
Humidity67%
Visibility6.2 mi
Dew point54°
Fri, 2369° / 54°0
69 °
New Ulm, Friday, 23 October
Overcast. High 69°, low 54°.
Pressure30.15 inHg
Wind16.2 mph S
Humidity57%
Visibility—
Dew point51°
Sat, 2464° / 53°0.47
64 °
New Ulm, Saturday, 24 October
Rain. High 64°, low 53°.
Pressure30.12 inHg
Wind14.7 mph S
Humidity63%
Visibility—
Dew point49°
Sun, 2552° / 43°0
52 °
New Ulm, Sunday, 25 October
Clear. High 52°, low 43°.
Pressure30.30 inHg
Wind15.9 mph W
Humidity35%
Visibility—
Dew point23°
Mon, 2649° / 38°0.06
49 °
New Ulm, Monday, 26 October
Light rain. High 49°, low 38°.
Pressure30.03 inHg
Wind13.5 mph N
Humidity81%
Visibility—
Dew point42°
Tue, 2748° / 35°0
48 °
New Ulm, Tuesday, 27 October
Clear. High 48°, low 35°.
Pressure30.27 inHg
Wind10.2 mph N
Humidity46%
Visibility—
Dew point24°
Wed, 2854° / 38°0
54 °
New Ulm, Wednesday, 28 October
Overcast. High 54°, low 38°.
Pressure30.12 inHg
Wind12 mph SE
Humidity81%
Visibility—
Dew point42°
Thu, 2964° / 51°0
64 °
New Ulm, Thursday, 29 October
Overcast. High 64°, low 51°.
Pressure29.77 inHg
Wind24.2 mph SE
Humidity67%
Visibility—
Dew point50°
Fri, 3063° / 47°0.32
63 °
New Ulm, Friday, 30 October
Rain. High 63°, low 47°.
Pressure29.50 inHg
Wind29.2 mph SW
Humidity40%
Visibility—
Dew point32°
Sat, 3151° / 38°0
51 °
New Ulm, Saturday, 31 October
Clear. High 51°, low 38°.
Pressure30.00 inHg
Wind21.9 mph W
Humidity35%
Visibility—
Dew point20°
Sun, 0155° / 34°0
55 °
New Ulm, Sunday, 1 November
Mostly clear. High 55°, low 34°.
Pressure29.74 inHg
Wind15.8 mph NW
Humidity38%
Visibility—
Dew point25°
Mon, 0261° / 35°0
61 °
New Ulm, Monday, 2 November
Clear. High 61°, low 35°.
Pressure29.85 inHg
Wind14 mph S
Humidity35%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0349° / 34°0.06
49 °
New Ulm, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation17%
Record high73° (2008)
Record low5° (1991)
Wed, 0449° / 33°0.03
49 °
New Ulm, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high72° (2020)
Record low-9° (1991)
Thu, 0549° / 34°0.06
49 °
New Ulm, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (1975)
Record low8° (1991)
Fri, 0649° / 34°0.05
49 °
New Ulm, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation18%
Record high73° (2020)
Record low-1° (1991)
Sat, 0748° / 33°0.02
48 °
New Ulm, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (2001)
Record low-11° (1991)
Sun, 0848° / 33°0.04
48 °
New Ulm, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (1999)
Record low-1° (1991)
Mon, 0946° / 32°0.13
46 °
New Ulm, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (1999)
Record low13° (2018)
Tue, 1044° / 31°0.09
44 °
New Ulm, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (2012)
Record low8° (2018)
Wed, 1142° / 28°0.05
42 °
New Ulm, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (1964)
Record low6° (1986)
Thu, 1241° / 28°0.06
41 °
New Ulm, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (2005)
Record low-6° (1966)
Fri, 1343° / 29°0.07
43 °
New Ulm, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1999)
Record low2° (2020)
Sat, 1443° / 29°0.02
43 °
New Ulm, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2025)
Record low6° (2014)
Sun, 1544° / 28°0.05
44 °
New Ulm, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high68° (2001)
Record low9° (2014)
Mon, 1644° / 28°0.07
44 °
New Ulm, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (2001)
Record low0° (1997)
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 New Ulm, 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 New Ulm, 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.