CDUS42 KKEY 210532 CLIMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 132 AM EDT SAT MAR 21 2026 ................................... ...THE MARATHON CLIMATE SUMMARY FOR MARCH 20 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1950 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 76 409 PM 89 2008 81 -5 79 MINIMUM 63 708 AM 54 1988 69 -6 63 AVERAGE 70 75 -5 71 PRECIPITATION (IN) YESTERDAY 0.00 1.06 1954 0.04 -0.04 0.00 MONTH TO DATE 3.38 0.79 2.59 T SINCE MAR 1 3.38 0.79 2.59 T SINCE JAN 1 4.25 4.13 0.12 2.50 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 112 66 46 31 COOLING YESTERDAY 5 10 -5 6 MONTH TO DATE 231 186 45 166 SINCE MAR 1 231 186 45 166 SINCE JAN 1 533 592 -59 588 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 11.4 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 87 LOWEST 57 AVERAGE 72 .......................................................... THE MARATHON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 88 2003 MINIMUM TEMPERATURE (F) 69 53 1958 SUNRISE AND SUNSET MARCH 21 2026.........SUNRISE 727 AM EDT SUNSET 736 PM EDT MARCH 22 2026.........SUNRISE 726 AM EDT SUNSET 736 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$