Iowa Environmental Mesonet
Iowa State University Department of Agronomy
Climodat reports are a great source of Iowa climate data
Growing Season Plots
Growing Degree Days
- Normal Accumulation (since May 1) contour or point value plot
- All Stations: Plot or Contour
- ASOS / AWOS | RWIS
- School Net
- Seasonal (since May 1) Accumulated Growing Degree Days-(base=50)
- Departure from Normal
- Growing Season Rainfall/GDD vs Climatology
Stress Degree Days
- All Stations: Plot or Contour
- ASOS / AWOS | RWIS
- School Net
- Seasonal Accumulated Stress Degree Days-(base=86)
