868
CDSU42 KTBW 112115
CLISPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
515 PM EDT THU SEP 11 2025
...............................
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR SEPTEMBER 11 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 87 4:00 PM 96 1941 89 -2 92
MINIMUM 77 MM 68 1914 77 0 81
AVERAGE 82 83 -1 87
PRECIPITATION (IN)
TODAY 0.00 2.87 1960 0.26 -0.26 0.00
MONTH TO DATE 0.20 3.00 -2.80 0.05
SINCE SEP 1 0.20 3.00 -2.80 0.05
SINCE JAN 1 38.88 36.98 1.90 31.75
DEGREE DAYS
HEATING
TODAY 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
TODAY 17 18 -1 22
MONTH TO DATE 192 199 -7 233
SINCE SEP 1 192 199 -7 233
SINCE JAN 1 2919 2909 10 3378
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 10.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 55 3:00 PM
......................................................
THE SAINT PETERSBURG CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 2008
2018
2024
MINIMUM TEMPERATURE (F) 77 67 1956
SUNRISE AND SUNSET
SEPTEMBER 11 2025.....SUNRISE 7:14 AM EDT SUNSET 7:39 PM EDT
SEPTEMBER 12 2025.....SUNRISE 7:15 AM EDT SUNSET 7:38 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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