The Warming States Of America

U.S. Daily Temperature Anomalies 1964-2013 charts 50 years of temperature anomalies inwards the United States. The timeline in addition to map plots temperature anomalies from 2,716 conditions stations inwards the US, which accept information going dorsum l years.

Each station's daily temperature recordings accept been compared to its corresponding monthly distribution. If the temperature at the station roughshod inwards the bottom or pinnacle 2% on a given twenty-four hr menses it is labelled an anomaly.

The map animates through the l years of temperature anomalies at all 2,716 conditions stations. Warm anomalies are demo on the map inwards cerise in addition to mutual depression temperature anomalies are displayed amongst bluish dots. Beneath the map a graph plots the yearly proportion of warm anomalies to mutual depression temperature anomalies. The graph shows a clear tendency towards always increasing warm anomalies inwards the United States.