


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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405 CDUS42 KKEY 062020 CLIMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 420 PM EDT TUE MAY 06 2025 ................................... ...THE MARATHON CLIMATE SUMMARY FOR MAY 6 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 85 300 PM 95 2019 86 -1 85 MINIMUM 80 645 AM 63 1963 75 5 79 AVERAGE 83 81 2 82 PRECIPITATION (IN) TODAY 0.00 0.40 1994 0.09 -0.09 0.00 MONTH TO DATE 0.01 0.50 -0.49 T SINCE MAR 1 0.62 3.94 -3.32 4.53 SINCE JAN 1 3.12 7.28 -4.16 8.50 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 5 -5 0 SINCE JUL 1 31 71 -40 8 COOLING TODAY 18 16 2 17 MONTH TO DATE 98 92 6 97 SINCE MAR 1 798 793 5 862 SINCE JAN 1 1220 1199 21 1267 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 9.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 LOWEST 67 AVERAGE 76 .......................................................... THE MARATHON CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 92 1957 2019 2022 MINIMUM TEMPERATURE (F) 75 65 1962 1988 SUNRISE AND SUNSET MAY 6 2025...........SUNRISE 645 AM EDT SUNSET 757 PM EDT MAY 7 2025...........SUNRISE 645 AM EDT SUNSET 757 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$