As of 03:59 CDT

Weather in Hanover, IA

59°Current weather

Hanover, Saturday, 10 October, 03:59

Partly cloudy. Feels like 58°. High 82°, low 59°.

Pressure29.91 inHg
Wind9.6 mph S
Humidity86%
Visibility6.2 mi
Dew point55°

Monthly outlook for Hanover, IA: average high 61.4°, average low 45.4°. That is 2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 October (81.5°), the coolest 18 October (24.8°).

61.4°/45.4°
Average high / low
+2°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October62.3°58.8°+2°
20 October – 29 October59.8°55.1°+2.6°
30 October – 8 Novemberat normal50.2°—

October records over 66 years

86.2°1 October 1976All-time high
21.6°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Waterville (15 mi).

Sun, 1178° / 59°0Clear
78 °Clear

Hanover, Sunday, 11 October

Clear. High 78°, low 59°.

Pressure29.85 inHg
Wind9 mph S
Humidity58%
Visibility6.2 mi
Dew point57°
Mon, 1281° / 67°0Clear
81 °Clear

Hanover, Monday, 12 October

Clear. High 81°, low 67°.

Pressure29.71 inHg
Wind10 mph SW
Humidity61%
Visibility6.2 mi
Dew point64°
Tue, 1371° / 58°0Overcast
71 °Overcast

Hanover, Tuesday, 13 October

Overcast. High 71°, low 58°.

Pressure29.88 inHg
Wind9.7 mph NW
Humidity70%
Visibility6.2 mi
Dew point56°
Wed, 1461° / 50°0Overcast
61 °Overcast

Hanover, Wednesday, 14 October

Overcast. High 61°, low 50°.

Pressure30.18 inHg
Wind10 mph N
Humidity57%
Visibility—
Dew point44°
Thu, 1559° / 46°0.02Light rain
59 °Light rain

Hanover, Thursday, 15 October

Light rain. High 59°, low 46°.

Pressure30.39 inHg
Wind14.7 mph NW
Humidity61%
Visibility—
Dew point43°
Fri, 1654° / 40°0Partly cloudy
54 °Partly cloudy

Hanover, Friday, 16 October

Partly cloudy. High 54°, low 40°.

Pressure29.80 inHg
Wind26 mph W
Humidity38%
Visibility—
Dew point28°
Sat, 1742° / 33°0.06Light snow
42 °Light snow

Hanover, Saturday, 17 October

Light snow. High 42°, low 33°.

Pressure30.30 inHg
Wind20.6 mph N
Humidity74%
Visibility—
Dew point30°
Sun, 1845° / 25°0Mostly clear
45 °Mostly clear

Hanover, Sunday, 18 October

Mostly clear. High 45°, low 25°.

Pressure30.53 inHg
Wind7.9 mph N
Humidity36%
Visibility—
Dew point16°
Mon, 1951° / 30°0Overcast
51 °Overcast

Hanover, Monday, 19 October

Overcast. High 51°, low 30°.

Pressure30.27 inHg
Wind18.3 mph S
Humidity39%
Visibility—
Dew point23°
Tue, 2060° / 38°0Partly cloudy
60 °Partly cloudy

Hanover, Tuesday, 20 October

Partly cloudy. High 60°, low 38°.

Pressure30.18 inHg
Wind12.8 mph S
Humidity43%
Visibility—
Dew point34°
Wed, 2163° / 43°0Partly cloudy
63 °Partly cloudy

Hanover, Wednesday, 21 October

Partly cloudy. High 63°, low 43°.

Pressure30.15 inHg
Wind16.6 mph S
Humidity43%
Visibility—
Dew point37°
Thu, 2263° / 47°0.19Light rain
63 °Light rain

Hanover, Thursday, 22 October

Light rain. High 63°, low 47°.

Pressure29.97 inHg
Wind19.9 mph S
Humidity48%
Visibility—
Dew point40°
Fri, 2362° / 46°0.02Light rain
62 °Light rain

Hanover, Friday, 23 October

Light rain. High 62°, low 46°.

Pressure29.94 inHg
Wind8.4 mph NW
Humidity60%
Visibility—
Dew point44°
Sat, 2460° / 45°0.01Light rain
60 °Light rain

Hanover, Saturday, 24 October

Light rain. High 60°, low 45°.

Pressure29.68 inHg
Wind17.4 mph S
Humidity67%
Visibility—
Dew point46°
Sun, 2552° / 40°0Partly cloudy
52 °Partly cloudy

Hanover, Sunday, 25 October

Partly cloudy. High 52°, 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
Mon, 2654° / 41°0.07Climate normal
54 °Climate normal

Hanover, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (1989)
Record low25° (2020)
Tue, 2754° / 40°0.07Climate normal
54 °Climate normal

Hanover, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2014)
Record low22° (2020)
Wed, 2853° / 39°0.07Climate normal
53 °Climate normal

Hanover, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2016)
Record low27° (1969)
Thu, 2953° / 40°0.09Climate normal
53 °Climate normal

Hanover, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2024)
Record low25° (2019)
Fri, 3054° / 40°0.08Climate normal
54 °Climate normal

Hanover, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (2024)
Record low22° (2023)
Sat, 3152° / 40°0.11Climate normal
52 °Climate normal

Hanover, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high70° (1968)
Record low26° (2019)
Sun, 0151° / 38°0.18Climate normal
51 °Climate normal

Hanover, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.18 in
Chance of precipitation28%
Record high72° (2000)
Record low22° (2023)
Mon, 0250° / 38°0.07Climate normal
50 °Climate normal

Hanover, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (2022)
Record low15° (1991)
Tue, 0350° / 37°0.07Climate normal
50 °Climate normal

Hanover, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2008)
Record low11° (1991)
Wed, 0449° / 37°0.08Climate normal
49 °Climate normal

Hanover, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2008)
Record low6° (1991)
Thu, 0549° / 36°0.07Climate normal
49 °Climate normal

Hanover, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2020)
Record low16° (1991)
Fri, 0649° / 36°0.06Climate normal
49 °Climate normal

Hanover, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2020)
Record low10° (1991)
Sat, 0748° / 35°0.02Climate normal
48 °Climate normal

Hanover, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2001)
Record low-7° (1991)
Sun, 0848° / 35°0.04Climate normal
48 °Climate normal

Hanover, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (1999)
Record low0° (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 Hanover, 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 Hanover, 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.