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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan Wind_Speed 21 21 22 22 22 21 21 20 21 21 23 23 24 24 23 23 23 24 25 25 26 26 26 26 26 26 25 25 24 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 26 26 27 27 27 28 28 27 27 27 26 26 25 25 25 25 25 25 24 24 24 24 23 23 23 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 20 20 19 19 19 18 18 18 18 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 19 19 19 19 18 18 18 18 18 18 17 17 17 18 18 18 18 19 19 19 20 20 20 20 20 20 19 19 18 18 17 17 16 17 17 16 16 16 16 16 17 17 16 16 16 16 16 16 16 16 17 18 18 19 19 19 19 18 18 17 17 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan 20 20 21 21 22 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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