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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
213016158105901 State Key Number 842.1 Makaha Rain Gage near Makaha, Oahu, HI
LOCATION - Lat 21°30'05.7", long 158°10'48.6" referenced to North American Datum of 1983, Honolulu County, HI, Hydrologic Unit 20060000, in USGS stream-gaging station 16211600, on right bank, 0.8 mi northeast of Kaneaki Heiau, and 2.9 mi northeast of Makaha. Coordinates for google maps: 21.5015833,-158.180166
REVISIONS HISTORY - Precipitation data was in error and removed from December 20-28, 2021 on April 7, 2022.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - Continuous-record station, July 1959 to current year. Prior to October 1992, unpublished records in files of the U.S. Geological Survey.
INSTRUMENTATION - A tipping bucket rain gage recording in increments of 0.01 inch. Readings are taken at 15-minute intervals. Elevation of gage is 938.64 ft above mean sea level (from Waianae Plantation Benchmark).
REMARKS - Rainfall recorded in hundredths of an inch.
