


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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030 CDUS42 KTBW 210829 CLIGIF CLIMATE REPORT NATIONAL WEATHER SERVICE TAMPA BAY FL 429 AM EDT SUN SEP 21 2025 ................................... ...THE WINTER HAVEN CLIMATE SUMMARY FOR SEPTEMBER 20 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1941 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 93 2:55 PM 96 2018 91 2 93 MINIMUM 73 6:32 AM 63 1981 74 -1 74 AVERAGE 83 82 1 84 PRECIPITATION (IN) YESTERDAY 0.00 1.62 1998 0.15 -0.15 0.00 MONTH TO DATE 2.27 3.98 -1.71 4.63 SINCE SEP 1 2.27 3.98 -1.71 4.63 SINCE JAN 1 27.46 38.44 -10.98 38.48 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 18 17 1 19 MONTH TO DATE 347 358 -11 398 SINCE SEP 1 347 358 -11 398 SINCE JAN 1 3294 3118 176 3401 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (40) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.3 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 97 7:00 AM LOWEST 47 3:00 PM AVERAGE 72 .......................................................... THE WINTER HAVEN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 96 1942 MINIMUM TEMPERATURE (F) 74 64 2006 SUNRISE AND SUNSET SEPTEMBER 21 2025.....SUNRISE 7:15 AM EDT SUNSET 7:24 PM EDT SEPTEMBER 22 2025.....SUNRISE 7:16 AM EDT SUNSET 7:23 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$