


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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516 CDUS42 KKEY 140531 CLIMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 131 AM EDT SAT JUN 14 2025 ................................... ...THE MARATHON CLIMATE SUMMARY FOR JUNE 13 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1950 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 457 PM 96 2019 90 -3 86 MINIMUM 83 617 AM 69 1953 79 4 75 1967 AVERAGE 85 84 1 81 PRECIPITATION (IN) YESTERDAY 0.00 3.29 1967 0.15 -0.15 1.36 MONTH TO DATE 4.94 2.00 2.94 6.15 SINCE JUN 1 4.94 2.00 2.94 6.15 SINCE JAN 1 10.38 12.14 -1.76 21.76 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 31 71 -40 8 COOLING YESTERDAY 20 19 1 16 MONTH TO DATE 236 245 -9 251 SINCE JUN 1 236 245 -9 251 SINCE JAN 1 1920 1868 52 2017 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 12.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 79 LOWEST 68 AVERAGE 74 .......................................................... THE MARATHON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 94 1951 MINIMUM TEMPERATURE (F) 79 70 1954 1960 SUNRISE AND SUNSET JUNE 14 2025..........SUNRISE 635 AM EDT SUNSET 815 PM EDT JUNE 15 2025..........SUNRISE 635 AM EDT SUNSET 815 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$