


Climatological Report (Daily)
Issued by NWS Key West, FL
Issued by NWS Key West, FL
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075 CDUS42 KKEY 170528 CLIEYW CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 128 AM EDT FRI OCT 17 2025 ................................... ...THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 16 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 85 431 PM 91 2009 86 -1 84 MINIMUM 77 1159 PM 66 1889 77 0 76 AVERAGE 81 81 0 80 PRECIPITATION (IN) YESTERDAY 0.00 2.40 1898 0.18 -0.18 0.03 MONTH TO DATE 4.33 3.29 1.04 2.57 SINCE SEP 1 13.72 10.53 3.19 5.91 SINCE JAN 1 37.92 33.85 4.07 41.90 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 16 16 0 15 MONTH TO DATE 273 279 -6 293 SINCE SEP 1 843 852 -9 936 SINCE JAN 1 4372 4288 84 4645 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 6.6 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 85 LOWEST 65 AVERAGE 75 .......................................................... THE KEY WEST CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 89 2007 2009 2018 MINIMUM TEMPERATURE (F) 77 67 1889 1955 1977 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 726 AM EDT SUNSET 658 PM EDT OCTOBER 18 2025.......SUNRISE 726 AM EDT SUNSET 657 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$