


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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865 CDUS42 KKEY 040528 CLIMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 128 AM EDT FRI JUL 04 2025 ................................... ...THE MARATHON CLIMATE SUMMARY FOR JULY 3 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 1232 PM 96 1988 91 -4 90 MINIMUM 79 1044 PM 70 1955 79 0 84 AVERAGE 83 85 -2 87 PRECIPITATION (IN) YESTERDAY 0.46 1.62 1958 0.11 0.35 0.00 MONTH TO DATE 0.46 0.33 0.13 0.59 SINCE JUN 1 6.09 4.56 1.53 10.26 SINCE JAN 1 11.53 14.70 -3.17 25.87 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 0 0 0 0 COOLING YESTERDAY 18 20 -2 22 MONTH TO DATE 57 60 -3 59 SINCE JUN 1 636 642 -6 637 SINCE JAN 1 2320 2265 55 2403 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 LOWEST 67 AVERAGE 79 .......................................................... THE MARATHON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 91 95 1992 1998 2023 MINIMUM TEMPERATURE (F) 79 70 1951 SUNRISE AND SUNSET JULY 4 2025..........SUNRISE 640 AM EDT SUNSET 818 PM EDT JULY 5 2025..........SUNRISE 640 AM EDT SUNSET 817 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$