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Cedar Rapids, IA Weather on October 9

October 9th in Cedar Rapids, IA typically brings mild fall weather, with average highs around 68°F and lows near 44°F. Over 55 years of records, the warmest October 9th was in 1973 (74°F average), while the coldest was 2000 (41°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 25% of October 9th dates historically, with the wettest October 9th recording 1.45" of rain. The last decade has been 6.0°F warmer on this date compared to 20-30 years ago.

By Weather On This Day|
Avg High
68°F
Avg Low
44°F
Record High
88°F
2010
Record Low
26°F
2000
Cedar Rapids, IA on October 9 — Temperature History20°F40°F60°F80°F100°F19801990200020102020HighLow

What to Expect on October 9

Planning for October 9th in Cedar Rapids, IA? Great weather for outdoor activities.

October 9 Weather Records for Cedar Rapids

  • •The all-time record high for October 9th in Cedar Rapids, IA is 88°F, set in 2010.
  • •The coldest October 9th on record dropped to 26°F in 2000.
  • •A freeze (32°F or below) has occurred on October 9th in 2 of the last 55 years.
  • •Last year (1971), October 9th was 11°F cooler than the long-term average.

Frequently Asked Questions

What was the warmest October 9 ever in Cedar Rapids?

The warmest October 9 in Cedar Rapids, IA reached 88°F in 2010. That is 20°F above the long-term average high of 68°F.

What was the coldest October 9 ever in Cedar Rapids?

The coldest October 9 in Cedar Rapids, IA dropped to 26°F in 2000. That is 18°F below the long-term average low of 44°F.

What is the average temperature on October 9 in Cedar Rapids?

On October 9, Cedar Rapids averages a high of 68°F and a low of 44°F based on 55 years of NOAA weather observations from CEDAR RAPIDS #1.

How many years of weather data are available for October 9 in Cedar Rapids?

We have 55 years of weather records for October 9 in Cedar Rapids, IA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.

October 9 Weather History in Cedar Rapids

YearHighLowPrecipSnow
202570°F38°F0"--
202483°F42°F0"--
2023--37°F0"--
202274°F35°F0"--
202182°F56°F0"--
202084°F51°F0"--
201969°F43°F0"--
201878°F64°F0.26"--
201775°F49°F0"--
201670°F39°F0"--
201576°F52°F0"--
201467°F46°F0.03"--
201374°F48°F0"--
201262°F43°F0.13"--
201182°F50°F0"--
201088°F52°F0"--
200951°F40°F0"--
200870°F42°F0"--
200772°F49°F0"--
200674°F53°F0"--
200557°F35°F0"--
200473°F42°F0"--
200376°F56°F0"--
200268°F45°F0"--
200170°F53°F0.08"--
200056°F26°F0"--
199976°F43°F0"--
199862°F38°F0"--
199772°F52°F0.23"--
199660°F44°F0.16"--
199563°F43°F0"--
199460°F42°F0"--
199369°F34°F0.65"--
199252°F42°F0.1"--
199172°F45°F0"--
199046°F39°F0.03"--
198965°F36°F0"--
198870°F39°F0"--
198759°F41°F0"--
198664°F46°F0"--
198560°F38°F1.45"--
198470°F56°F0.22"--
198359°F33°F0"--
198273°F57°F1.1"--
198160°F43°F0"--
198074°F46°F0"--
197959°F37°F0"--
197858°F46°F0.61"--
197758°F41°F0"--
197664°F35°F0.01"--
197571°F53°F0"--
197466°F36°F0"--
197380°F68°F0"--
197262°F32°F0"--
197157°F40°F0"--

Based on 55 years of data from NOAA station: CEDAR RAPIDS #1

Monthly Climate Averages

Historical temperature and precipitation averages for Cedar Rapids, IA, based on 55+ years of weather data.

Warmest MonthJulyAvg High: 85°F / Low: 64°F
Coldest MonthJanuaryAvg High: 28°F / Low: 11°F
Jan
28°/ 11°
💧 0.1"
❄️ 1.4"
Feb
34°/ 16°
💧 0.2"
❄️ 1.5"
Mar
47°/ 28°
💧 0.2"
❄️ 1.4"
Apr
61°/ 39°
💧 0.3"
❄️ 1.8"
May
73°/ 50°
💧 0.3"
❄️ 0.2"
Jun
82°/ 60°
💧 0.5"
Jul
85°/ 64°
💧 0.5"
Aug
83°/ 61°
💧 0.4"
Sep
76°/ 53°
💧 0.4"
Oct
63°/ 41°
💧 0.3"
❄️ 1.5"
Nov
47°/ 29°
💧 0.3"
❄️ 1.3"
Dec
33°/ 17°
💧 0.2"
❄️ 1.4"

Temperatures in Fahrenheit. Precipitation and snowfall in inches.

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