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{{alert|Precipitation frequency information (Atlas 14) has been updated by the National Oceanic and Atmospheric Administration (NOAA). We recommend using [http://stormwater.pca.state.mn.us/index.php/Rainfall_frequency_maps Atlas 14].|alert-warning}}
 
{{alert|Precipitation frequency information (Atlas 14) has been updated by the National Oceanic and Atmospheric Administration (NOAA). We recommend using [http://stormwater.pca.state.mn.us/index.php/Rainfall_frequency_maps Atlas 14].|alert-warning}}
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To see a comparison of Atlas 14 and TP-40, [http://stormwater.pca.state.mn.us/index.php/File:Atlas_14_and_TP_40_comparison.png link here].
  
 
[[File:1 year 24 hour rainfall.jpg|300 px|alt=map showing 1-year 24-hour rainfall distribution across Minnesota|map showing 1-year 24-hour rainfall distribution across Minnesota]]
 
[[File:1 year 24 hour rainfall.jpg|300 px|alt=map showing 1-year 24-hour rainfall distribution across Minnesota|map showing 1-year 24-hour rainfall distribution across Minnesota]]

Revision as of 14:14, 17 December 2015

Rainfall frequency maps from Technical Paper 40

Caution: Precipitation frequency information (Atlas 14) has been updated by the National Oceanic and Atmospheric Administration (NOAA). We recommend using Atlas 14.

To see a comparison of Atlas 14 and TP-40, link here.

map showing 1-year 24-hour rainfall distribution across Minnesota map showing 2-year 24-hour rainfall distribution across Minnesota map showing 5-year 24-hour rainfall distribution across Minnesota map showing 10-year 24-hour rainfall distribution across Minnesota map showing 25-year 24-hour rainfall distribution across Minnesota map showing 50-year 24-hour rainfall distribution across Minnesota map showing 100-year 24-hour rainfall distribution across Minnesota map showing rainfall frequency and volume percentiles as a function of precipitation depth for Cloquet map showing rainfall frequency and volume percentiles as a function of precipitation depth for Fargo map showing rainfall frequency and volume percentiles as a function of precipitation depth for Grand Forks map showing rainfall frequency and volume percentiles as a function of precipitation depth for Grand Marais map showing rainfall frequency and volume percentiles as a function of precipitation depth for Itasca map showing rainfall frequency and volume percentiles as a function of precipitation depth for Lamberton map showing rainfall frequency and volume percentiles as a function of precipitation depth for Minneapolis and St. Paul map showing rainfall frequency and volume percentiles as a function of precipitation depth for Rochester map showing rainfall frequency and volume percentiles as a function of precipitation depth for St. Cloud map showing rainfall frequency and volume percentiles as a function of precipitation depth for Thief River Falls