You know the National Weather Service is issuing ultraviolet index levels each day, but you're not sure of what they mean.
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The National Weather Service also provides crop summaries, earthquake and tsunami reports and ultraviolet indexes for those who want more detailed information.
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AccuWeather Network also displays continuous weather information on a direction, humidity, visibility, and ultraviolet indexes ) and six-hour forecasts for each city.
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Now, Dumpert can get specifics about the sun's intensity from a new ultraviolet index level being issued daily by the National Weather Service.
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The ultraviolet index or UV index varies from 10 + UV index in the summer and a maximum of 7 UV index in winter.
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More sophisticated stations may also measure the ultraviolet index, leaf wetness, soil moisture, soil temperature, water temperature in ponds, lakes, creeks, or rivers, and occasionally other data.
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_Watch the Ultraviolet Index in newspapers or on CNN, the Weather Channel, the National Oceanographic and Atmospheric Administration's Weather Radio as a guide to how much protection you may need on a given day.
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The WHO-standard ultraviolet index is a widely publicized measurement of total strength of UV wavelengths that cause sunburn on human skin, by weighting UV exposure for action spectrum effects at a given time and location.
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Rotating forecast information is shown on the bottom right portion of the bar, consisting of a 12-hour ( including sky condition and temperature ) and five-day forecasts ( displaying predicted weather conditions and temperatures ), descriptive daypart forecasts and predicted ultraviolet index values.
