


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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770 CDUS42 KKEY 152016 CLIMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 416 PM EDT TUE JUL 15 2025 ................................... ...THE MARATHON CLIMATE SUMMARY FOR JULY 15 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 86 1138 AM 99 1987 91 -5 90 MINIMUM 79 157 AM 70 1950 79 0 82 AVERAGE 83 85 -2 86 PRECIPITATION (IN) TODAY 0.03 1.20 2022 0.13 -0.10 0.00 MONTH TO DATE 1.09 1.73 -0.64 0.84 SINCE JUN 1 6.72 5.96 0.76 10.51 SINCE JAN 1 12.16 16.10 -3.94 26.12 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 18 20 -2 21 MONTH TO DATE 295 300 -5 317 SINCE JUN 1 874 882 -8 895 SINCE JAN 1 2558 2505 53 2661 ................................................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 3.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 85 LOWEST 67 AVERAGE 76 .......................................................... THE MARATHON CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 91 98 2023 MINIMUM TEMPERATURE (F) 79 72 1950 SUNRISE AND SUNSET JULY 15 2025..........SUNRISE 645 AM EDT SUNSET 816 PM EDT JULY 16 2025..........SUNRISE 645 AM EDT SUNSET 816 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$