Why Climate Change Is Increasing Mosquito Counts In North Carolina

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new research finds "Prime" Rising temperatures due to climate change have increased the number of mosquito days in the Wilmington area and throughout North Carolina.star news file photo

As much as the sun, sand, and surf are part of summer in southeastern North Carolina.

But the buzz these people generate is something no one really appreciates, and new research suggests that warming in North Carolina, driven by climate change, is creating better living conditions for the bloodsucking inhabitants of the region. is shown.

A recent analysis by Climate Central found that Wilmington will have 11 more “mosquito days” in 2022 than in 1979, for a total of 221 days. The non-profit Climate Communications Group defines “Mosquito Day” as an average relative humidity of 42% or higher, with daily minimum and maximum temperatures between 50 and 95 degrees Celsius. Port city numbers are headed in the wrong direction, but better than those researchers found for Raleigh-Durham (+27 days), Greenville (+22 days) and Asheville (+22 days). .

Wilmington had 221 mosquito-friendly days last year, 11 more than in 1979.

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Overall, the study found that 173 of the 242 U.S. locations analyzed, or 71%, had an average of 16 more mosquito days per year. At 55 sites, he increased the number of mosquito days per year by more than 21 days. Santa Maria, Calif. led the way with 43 days, followed closely by San Francisco with 42 days. Not surprisingly, the Southeast and South have mosquito days more than half the year, the most in the nation.

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