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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
132234144441966 Windward Hills Rain Gage near Talofofo, Guam
LOCATION - Lat 13°22'37.8", long -144°41'6.1" referenced to North American Datum of 1983, Guam County, GM, Hydrologic Unit is unknown, located on Route 17 (Cross Island Road) approximately 0.5 miles northwest of the Route 4A intersection.
REVISIONS HISTORY - WDR HI-07-1; 2005-07.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - February 1974 to September 2004, December 2007 to current year. Prior to October 1988, October 1990 to September 2004, October 2007 to September 2008, unpublished records are in the files of the U.S. Geological Survey.
INSTRUMENTATION - Standard 8-in National Weather Service receiver and rain can connected to tipping bucket attachment and data logger. A float-type gage was used prior to March 14, 2007. Elevation of gage is approximately 365 ft from topographic map.
REMARKS - Rainfall recorded in hundredths of an inch. Record in tenths of an inch prior to March 14, 2007.
