773
CDSU42 KTBW 110828
CLISPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
428 AM EDT SUN MAY 11 2025
...............................
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR MAY 10 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1914 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 11:35 AM 92 1929 86 0 87
2009
2011
MINIMUM 75 11:59 PM 59 1923 72 3 79
1992
AVERAGE 81 78 3 83
PRECIPITATION (IN)
YESTERDAY 0.01 1.69 2019 0.06 -0.05 0.00
MONTH TO DATE 0.04 0.54 -0.50 0.00
SINCE MAR 1 1.43 5.05 -3.62 3.23
SINCE JAN 1 4.90 9.59 -4.69 10.33
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 9 34 -25 2
SINCE JUL 1 345 356 -11 289
COOLING
YESTERDAY 16 14 2 18
MONTH TO DATE 149 127 22 174
SINCE MAR 1 661 559 102 708
SINCE JAN 1 792 683 109 773
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 11.5
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 6:00 PM
LOWEST 67 3:00 PM
AVERAGE 78
......................................................
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 93 2015
MINIMUM TEMPERATURE (F) 72 59 1923
SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE 6:43 AM EDT SUNSET 8:11 PM EDT
MAY 12 2025...........SUNRISE 6:43 AM EDT SUNSET 8:11 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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