Pre-Processed Meteorological Data for AERMOD
The following map depicts which meteorological stations are considered representative of each county in the state as they apply to the AERMOD air dispersion model. Use the links at the bottom of the page to download the latest pre-processed (model-ready) Iowa DNR approved meteorological data for use in AERMOD.
Downloads
- Printer-friendly version of the map shown above
- 2015 - 2019 AERMOD Met Data Technical Support Document
- Quantifying Terrain Influence on Wind for Dispersion Modeling
2015 - 2019 AERMOD Meteorological Data
- Ames (.zip file)
- Blair (.zip file)
- Burlington (.zip file)
- Cedar Rapids (.zip file)
- Davenport (.zip file)
- Decorah (.zip file)
- Des Moines (.zip file)
- Dubuque (.zip file)
- Estherville (.zip file)
- Fort Dodge (.zip file)
- Iowa City (.zip file)
- Lamoni (.zip file)
- Marshalltown (.zip file)
- Mason City (.zip file)
- Moline (.zip file)
- Omaha (.zip file)
- Ottumwa (.zip file)
- Sioux City (.zip file)
- Sioux Falls (.zip file)
- Spencer (.zip file)
- Waterloo (.zip file)