Summary:
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Extreme Heat Index: The Persian Gulf has recorded life-threatening heat indexes, reaching 140 to 150 degrees Fahrenheit (60 to 65 Celsius), driven by an intense heat dome, the warmest water temperatures globally, and the influence of human-caused climate change. Cities like Asaluyeh, Iran, and Dubai, UAE, have seen temperatures climb above 108 degrees Fahrenheit (42 Celsius) with heat indexes soaring to 149 and 144 degrees Fahrenheit (65 and 62 Celsius), respectively.
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Record Dew Points and Nighttime Temperatures: The region’s high dew points, measuring well into the 80s (27 to 32 Celsius), have significantly increased the heat index. Sea surface temperatures in the Persian Gulf have reached 95 degrees Fahrenheit (35 Celsius). Nighttime temperatures have remained exceptionally warm, with Iranshar, Iran, experiencing a record low of 97 degrees Fahrenheit (36 Celsius) on Wednesday night.
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Global Heat Wave Impact: The heat dome affecting the Persian Gulf has extended its impact to Eastern Europe, northern Africa, and parts of Asia, causing record temperatures. Kuwait and Iraq reported highs of 126 degrees Fahrenheit (52 Celsius), while Eastern Europe and northern Africa also experienced extreme heat, with temperatures surpassing 104 degrees Fahrenheit (40 Celsius) and nighttime lows remaining above 85 degrees Fahrenheit (29 Celsius).
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