The data download page is accessed by selecting this icon. At the top of the graph page an icon for accessing the data download page is shown. On selecting a station from the map graphs of recent data are displayed.
The data transmission is near real time, displaying on the webpage with an approximate. Please note that timestamps of rainfall are to GMT and daily totals represent the 24 hour period from 9am each day.įurther information about the data is available under the Rainfall information tab Data AccessĪccess to rainfall data is available now from this site. To see daily totals, click on calendar under the rainfall folder. Data about the amount of rainfall recorded during the 36 hours before 9am each day, along with recently recorded hourly and daily rainfall totals and a running annual total, will be displayed. The National Weather Service, municipalities and other government agencies also use information from TVAs rain gauges. Station searchĮnter the station/rain gauge name into the search box. Clicking on a dot reveals hourly, daily and monthly data of recently recorded rainfall totals, along with the running annual total at that gauge. Average total yearly precipitation for each state. The colour of the dot indicates the amount of rainfall recorded in the 36 hours before the time indicated in the pop-up information. Map and data give the average annual precipitation for each American state. Moving the cursor over a dot will reveal the gauge name and the amount of recorded rainfall. Map searchĮach dot on the map represents a rain gauge. Select a map point or search for a particular rainfall station to view rainfall data by hour, day or month.ĭata shown is real time rainfall data from SEPA’s automated rain gauges.
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