The heatwave in California will get worse and this is the moment when temperatures could peak

California and other states in the western United States heat strokeA situation that will worsen in the coming hours when the maximum temperatures will rise 20 or 25 degrees above the average temperature of the year.

heat wave in california

Extreme heat wave driven by heat dome, raising temperatures to dangerous levels California and the western United States; this marks the first significant heat wave of the year in the region.

The event has produced July-like temperatures, with many western states expected to reach between 20 and 25 degrees above normal this week, setting many daily maximum records. Thursday is expected to be the hottest day of the week for millions of people.

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Martin Maina

Effects of extreme heat

This extreme heat represents a significant hazard to people exposed to the elements without the ability to cool off, as temperatures will not drop enough even at night, an effect of global warming caused by fossil fuel pollution.

The National Weather Service issued excessive heat warnings for about 19 million people in California, Nevada, Arizona, Utah and southern Texas. These alerts, the most extreme heat alerts, are used when widespread, dangerous heat is expected.

The temperature increase is being caused by a heat dome, a large area of ​​high pressure located above a region that traps air and heats up for days or weeks with abundant sunlight. The longer the thermal dome lasts, the more intense the heat becomes.

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Martin Maina

Influences and precedents

The weekend’s brutal heat has already taken lives, and the worst is yet to come. The heat began to intensify in parts of California and the West on Tuesday. Temperatures in Sacramento, California, reached triple digits for the first time this year, while Las Vegas fell just one degree short of its highest temperature of the year so far. In Texas, several daily temperature records were also broken.

This situation underscores the importance of being prepared and taking necessary precautions to protect yourself from extreme heat, especially in an era of increasing climate change and increasingly frequent extreme weather events.