Illinois State Water Survey - University of Illinois at Urbana-Champaign

Bulletin 70 - Frequency Distributions of Heavy Rainstorms in Illinois

Dr. Jim Angel, State Climatologist

From the links below, you can download Frequency Distributions and Hydroclimatic Characteristics of Heavy Rainstorms in Illinois by Floyd A. Huff and James R. Angel. This document is identical to the print version originally available from the Illinois State Water Survey.

You may download Bulletin 70 as a single large file or in parts.

Download as a Single File

• Bulletin 70 (9.2 Mb)

Download in Parts

• Introduction [41 k]
• Chapter 1: Temporal Changes in Heavy Rainfall Frequencies in Illinois [0.2 Mb]
• Chapter 2: Comparison of Independent 10- and 20-Year Periods [0.7 Mb]
• Chapter 3: Frequency Distributions of Heavy Rainfall Events [2.3 Mb]
• Pages 16-23 [0.2 Mb]
• Pages 24-33, 50 [0.7 Mb]
• Pages 34-49 [1.4 Mb]
• Chapter 4: Urban Effects on Frequency Distributions [0.6 Mb]
• Chapter 5: Variability within Climatic Sections [0.6 Mb]
• Chapter 6: Seasonal Distributions of Heavy Rainfall Events [1.0 Mb]
• Chapter 7: Spatial and Temporal Characteristics of Heavy Rainstorms in Illinois [0.4 Mb]
• Chapter 8: General Summary and Conclusions [0.2 Mb]
• References [0.1 Mb]
• Appendices
• All of Appendix A (pages 107-122) [1.0 Mb]
• All of Appendix B (pages 123-135) [0.7 Mb]
• All of Appendix C (pages 137-149) [0.7 Mb]
• All of Appendix D (pages 151-163) [0.7 Mb]
• All of Appendix E (pages 165-177) [0.6 Mb]