LOCATION.-- Lat 40°06'10", long 88°12'22" (NAD of 1927), in SE1/4NW1/4SE1/4, Sec.17, T.19 N., R.9 E., Champaign County, Hydrologic Unit 05120109, on top of the northeast side of the 8th grade west wing building of Urbana Middle School at Urbana, IL.

PERIOD OF RECORD.--

PRECIPITATION: July 2000 to current year.

GAGE.-- An unheated tipping-bucket rain gage.

REMARKS.-- Collection, computation, and publication of precipitation data do not necessarily conform to standards used by the National Weather Service. Precipitation data could be subject to error for days with freezing and/or thawing of precipitation.

EXTREMES FOR PERIOD OF RECORD.--

PRECIPITATION: Maximum daily total, 4.03 in, July 9, 2003.