Climatological Report (Daily)
Issued by NWS
Issued by NWS
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828 CDUS42 KKEY 100538 CLIMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 138 AM EDT TUE SEP 10 2024 ................................... ...THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 9 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1950 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 90 408 PM 95 1987 90 0 92 MINIMUM 85 1159 PM 71 1954 79 6 80 1988 1991 AVERAGE 88 84 4 86 PRECIPITATION (IN) YESTERDAY 0.00 2.30 2002 0.20 -0.20 0.00 MONTH TO DATE 0.56 1.83 -1.27 0.88 SINCE SEP 1 0.56 1.83 -1.27 0.88 SINCE JAN 1 35.69 25.29 10.40 24.44 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 23 20 3 21 MONTH TO DATE 196 180 16 192 SINCE SEP 1 196 180 16 192 SINCE JAN 1 3864 3650 214 4501 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 4.8 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 83 LOWEST 75 AVERAGE 79 .......................................................... THE MARATHON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 95 1993 MINIMUM TEMPERATURE (F) 79 67 1953 SUNRISE AND SUNSET SEPTEMBER 10 2024.....SUNRISE 709 AM EDT SUNSET 733 PM EDT SEPTEMBER 11 2024.....SUNRISE 709 AM EDT SUNSET 732 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$