Monthly outlook for Avoca, MN: average high 63°, average low 48.5°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 10 October (81.7°), the coolest 17 October (36.7°).
63°/48.5°
Average high / low
+2.6°
Above normal
5 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
66.2°
59.5°
+3.7°
18 October – 27 October
57.8°
55.4°
+1.3°
28 October – 6 November
at normal
49.9°
—
October records over 66 years
88.5°3 October 2025All-time high
7.3°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Dundee (11 mi).
Fri, 0975° / 49°0
75 °
Avoca, Friday, 9 October
Clear. High 75°, low 49°.
Pressure29.94 inHg
Wind9.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point53°
Sat, 1082° / 62°0
82 °
Avoca, Saturday, 10 October
Clear. High 82°, low 62°.
Pressure29.74 inHg
Wind20.1 mph S
Humidity46%
Visibility6.2 mi
Dew point54°
Sun, 1180° / 65°0
80 °
Avoca, Sunday, 11 October
Overcast. High 80°, low 65°.
Pressure29.74 inHg
Wind14.3 mph S
Humidity45%
Visibility6.2 mi
Dew point55°
Mon, 1265° / 52°0
65 °
Avoca, Monday, 12 October
Overcast. High 65°, low 52°.
Pressure29.83 inHg
Wind11.3 mph N
Humidity66%
Visibility—
Dew point50°
Tue, 1358° / 52°0
58 °
Avoca, Tuesday, 13 October
Overcast. High 58°, low 52°.
Pressure30.06 inHg
Wind9.8 mph N
Humidity65%
Visibility—
Dew point45°
Wed, 1464° / 50°1.28
64 °
Avoca, Wednesday, 14 October
Heavy rain. High 64°, low 50°.
Pressure29.74 inHg
Wind13.6 mph SE
Humidity97%
Visibility—
Dew point54°
Thu, 1570° / 53°0.04
70 °
Avoca, Thursday, 15 October
Light rain. High 70°, low 53°.
Pressure29.59 inHg
Wind24.4 mph S
Humidity57%
Visibility—
Dew point53°
Fri, 1647° / 42°0
47 °
Avoca, Friday, 16 October
Overcast. High 47°, low 42°.
Pressure30.50 inHg
Wind19.8 mph NW
Humidity69%
Visibility—
Dew point35°
Sat, 1752° / 37°0
52 °
Avoca, Saturday, 17 October
Clear. High 52°, low 37°.
Pressure30.68 inHg
Wind7.6 mph NE
Humidity53%
Visibility—
Dew point31°
Sun, 1853° / 43°0.13
53 °
Avoca, Sunday, 18 October
Rain. High 53°, low 43°.
Pressure30.30 inHg
Wind14.6 mph S
Humidity61%
Visibility—
Dew point37°
Mon, 1959° / 48°0.5
59 °
Avoca, Monday, 19 October
Rain. High 59°, low 48°.
Pressure29.97 inHg
Wind15.7 mph S
Humidity96%
Visibility—
Dew point51°
Tue, 2064° / 47°0
64 °
Avoca, Tuesday, 20 October
Clear. High 64°, low 47°.
Pressure30.06 inHg
Wind16.7 mph W
Humidity39%
Visibility—
Dew point35°
Wed, 2164° / 47°0
64 °
Avoca, Wednesday, 21 October
Partly cloudy. High 64°, low 47°.
Pressure30.03 inHg
Wind12.2 mph SW
Humidity38%
Visibility—
Dew point35°
Thu, 2251° / 43°0.04
51 °
Avoca, Thursday, 22 October
Light rain. High 51°, low 43°.
Pressure29.94 inHg
Wind24.3 mph W
Humidity80%
Visibility—
Dew point40°
Fri, 2354° / 39°0
54 °
Avoca, Friday, 23 October
Overcast. High 54°, low 39°.
Pressure29.91 inHg
Wind21.6 mph SE
Humidity51%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 39°0.05
55 °
Avoca, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation22%
Record high78° (1989)
Record low19° (2020)
Sun, 2554° / 38°0.05
54 °
Avoca, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (1989)
Record low20° (2020)
Mon, 2654° / 38°0.03
54 °
Avoca, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.03 in
Chance of precipitation12%
Record high76° (1989)
Record low14° (2020)
Tue, 2753° / 38°0.08
53 °
Avoca, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation33%
Record high75° (1999)
Record low7° (2020)
Wed, 2852° / 37°0.05
52 °
Avoca, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.05 in
Chance of precipitation22%
Record high74° (2016)
Record low20° (1967)
Thu, 2953° / 37°0.06
53 °
Avoca, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation28%
Record high75° (2024)
Record low22° (1988)
Fri, 3052° / 37°0.07
52 °
Avoca, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (2024)
Record low18° (1991)
Sat, 3151° / 35°0.09
51 °
Avoca, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (1990)
Record low18° (1993)
Sun, 0149° / 35°0.07
49 °
Avoca, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (2022)
Record low18° (2002)
Mon, 0249° / 35°0.04
49 °
Avoca, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (2022)
Record low10° (1991)
Tue, 0348° / 34°0.06
48 °
Avoca, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (1978)
Record low3° (1991)
Wed, 0448° / 33°0.02
48 °
Avoca, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.02 in
Chance of precipitation18%
Record high73° (2020)
Record low-12° (1991)
Thu, 0549° / 33°0.05
49 °
Avoca, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2001)
Record low11° (1991)
Fri, 0648° / 33°0.05
48 °
Avoca, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high72° (2020)
Record low-3° (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 Avoca, 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 Avoca, 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.