Monthly outlook for Holstein, IA: average high 65°, average low 47.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 15 October (81.6°), the coolest 18 October (35.4°).
65°/47.6°
Average high / low
+1.9°
Above normal
6 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
69.3°
62.8°
+3.6°
18 October – 27 October
57.8°
58.7°
-0.5°
28 October – 6 November
at normal
53.2°
—
October records over 66 years
88.9°1 October 2023All-time high
9.7°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Battle Creek (12 mi).
Fri, 0981° / 58°0.3
81 °
Holstein, Friday, 9 October
Rain. High 81°, low 58°.
Pressure29.91 inHg
Wind9.5 mph S
Humidity64%
Visibility6.2 mi
Dew point60°
Sat, 1080° / 64°0
80 °
Holstein, Saturday, 10 October
Clear. High 80°, low 64°.
Pressure29.85 inHg
Wind18.1 mph S
Humidity54%
Visibility6.2 mi
Dew point57°
Sun, 1180° / 65°0
80 °
Holstein, Sunday, 11 October
Overcast. High 80°, low 65°.
Pressure29.80 inHg
Wind13.6 mph S
Humidity55%
Visibility6.2 mi
Dew point57°
Mon, 1266° / 51°0
66 °
Holstein, Monday, 12 October
Clear. High 66°, low 51°.
Pressure29.77 inHg
Wind13.4 mph NW
Humidity65%
Visibility—
Dew point53°
Tue, 1356° / 43°0
56 °
Holstein, Tuesday, 13 October
Partly cloudy. High 56°, low 43°.
Pressure30.21 inHg
Wind13 mph N
Humidity50%
Visibility—
Dew point33°
Wed, 1475° / 47°0.22
75 °
Holstein, Wednesday, 14 October
Light rain. High 75°, low 47°.
Pressure29.77 inHg
Wind22.2 mph S
Humidity83%
Visibility—
Dew point52°
Thu, 1582° / 60°0.2
82 °
Holstein, Thursday, 15 October
Light rain. High 82°, low 60°.
Pressure29.53 inHg
Wind21.7 mph SW
Humidity59%
Visibility—
Dew point63°
Fri, 1653° / 38°0.17
53 °
Holstein, Friday, 16 October
Light rain. High 53°, low 38°.
Pressure30.09 inHg
Wind15.7 mph NW
Humidity95%
Visibility—
Dew point39°
Sat, 1743° / 38°0.02
43 °
Holstein, Saturday, 17 October
Light rain. High 43°, low 38°.
Pressure30.24 inHg
Wind14.3 mph NW
Humidity74%
Visibility—
Dew point34°
Sun, 1857° / 35°0
57 °
Holstein, Sunday, 18 October
Clear. High 57°, low 35°.
Pressure30.24 inHg
Wind11.3 mph S
Humidity44%
Visibility—
Dew point30°
Mon, 1968° / 44°0
68 °
Holstein, Monday, 19 October
Clear. High 68°, low 44°.
Pressure30.09 inHg
Wind10.6 mph SW
Humidity35%
Visibility—
Dew point34°
Tue, 2055° / 43°0
55 °
Holstein, Tuesday, 20 October
Overcast. High 55°, low 43°.
Pressure30.30 inHg
Wind11.9 mph N
Humidity51%
Visibility—
Dew point34°
Wed, 2159° / 37°0
59 °
Holstein, Wednesday, 21 October
Clear. High 59°, low 37°.
Pressure30.12 inHg
Wind18.6 mph S
Humidity45%
Visibility—
Dew point32°
Thu, 2258° / 50°0.04
58 °
Holstein, Thursday, 22 October
Light rain. High 58°, low 50°.
Pressure29.56 inHg
Wind21.8 mph S
Humidity50%
Visibility—
Dew point39°
Fri, 2350° / 40°0
50 °
Holstein, Friday, 23 October
Mostly clear. High 50°, low 40°.
Pressure29.83 inHg
Wind17.2 mph NW
Humidity43%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2458° / 41°0.07
58 °
Holstein, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.07 in
Chance of precipitation28%
Record high75° (1989)
Record low21° (2020)
Sun, 2557° / 41°0.04
57 °
Holstein, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.04 in
Chance of precipitation23%
Record high77° (1989)
Record low25° (2020)
Mon, 2658° / 41°0.04
58 °
Holstein, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (1989)
Record low16° (2020)
Tue, 2756° / 40°0.08
56 °
Holstein, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high80° (1999)
Record low10° (2020)
Wed, 2855° / 39°0.05
55 °
Holstein, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation17%
Record high78° (2016)
Record low21° (1967)
Thu, 2956° / 39°0.07
56 °
Holstein, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2024)
Record low22° (1980)
Fri, 3055° / 40°0.09
55 °
Holstein, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high75° (2024)
Record low20° (1991)
Sat, 3154° / 38°0.09
54 °
Holstein, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (1968)
Record low19° (1993)
Sun, 0153° / 38°0.09
53 °
Holstein, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (1990)
Record low20° (2002)
Mon, 0252° / 37°0.04
52 °
Holstein, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2022)
Record low10° (1991)
Tue, 0352° / 37°0.06
52 °
Holstein, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (2022)
Record low2° (1991)
Wed, 0451° / 36°0.02
51 °
Holstein, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.02 in
Chance of precipitation18%
Record high70° (1975)
Record low-13° (1991)
Thu, 0552° / 36°0.06
52 °
Holstein, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation15%
Record high71° (2008)
Record low17° (1991)
Fri, 0652° / 36°0.04
52 °
Holstein, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation15%
Record high71° (1980)
Record low8° (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 Holstein, IA 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 Holstein, IA 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.