843
CDUS42 KTBW 180832
CLIGIF
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
432 AM EDT MON MAY 18 2026
...............................
..THE WINTER HAVEN CLIMATE SUMMARY FOR MAY 17 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 94 MM 97 1989 90 4 MM
MINIMUM 75 MM 48 1973 69 6 MM
AVERAGE 85 80 5 MM
PRECIPITATION (IN)
YESTERDAY 0.00 2.04 2016 0.06 -0.06 0.00
MONTH TO DATE 0.79 1.07 -0.28 3.35
SINCE MAR 1 5.30 6.61 -1.31 4.57
SINCE JAN 1 9.04 11.54 -2.50 9.38
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 MM
MONTH TO DATE 0 0 0 0
SINCE MAR 1 18 44 -26 18
SINCE JUL 1 451 420 31 390
COOLING
YESTERDAY 20 15 5 MM
MONTH TO DATE 271 224 47 232
SINCE MAR 1 849 661 188 721
SINCE JAN 1 976 811 165 891
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WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 10.2
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 88 7:00 AM
LOWEST 38 1:00 PM
AVERAGE 63
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THE WINTER HAVEN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 97 1981
MINIMUM TEMPERATURE (F) 70 55 1973
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 6:36 AM EDT SUNSET 8:12 PM EDT
MAY 19 2026...........SUNRISE 6:35 AM EDT SUNSET 8:12 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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