Frost dates / Iowa

Frost dates in Iowa

Incorporated places from the Census top 1,000 by 2024 population. A zone is shown when a 2023 USDA ZIP is within 30 miles and a qualified NOAA station is within 75 miles.

• Des MoinesZone 5b · station 3.5 miles · pop 213,096
• Cedar RapidsZone 5b · station 5.9 miles · pop 137,904
• DavenportZone 5b · station 3.4 miles · pop 100,938
• Sioux CityZone 5a · station 6.9 miles · pop 86,875
• AnkenyZone 5b · station 2.5 miles · pop 76,727
• Iowa CityZone 5b · station 1.7 miles · pop 76,710
• West Des MoinesZone 5b · station 6.7 miles · pop 73,664
• AmesZone 5b · station 2.4 miles · pop 69,026
• WaterlooZone 5a · station 5 miles · pop 67,477
• Council BluffsZone 5b · station 5.7 miles · pop 62,665
• DubuqueZone 5a · station 4.2 miles · pop 58,987
• UrbandaleZone 5b · station 7.5 miles · pop 47,759
• MarionZone 5a · station 0.4 miles · pop 42,542
• Cedar FallsZone 5a · station 3.6 miles · pop 41,417