489
CDSU42 KTBW 122123
CLISPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
523 PM EDT FRI SEP 12 2025
...............................
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR SEPTEMBER 12 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 85 4:00 PM 93 2008 89 -4 93
2018
2024
MINIMUM 77 MM 67 1956 77 0 81
AVERAGE 81 83 -2 87
PRECIPITATION (IN)
TODAY 0.00 3.06 2009 0.26 -0.26 T
MONTH TO DATE 0.20 3.26 -3.06 0.05
SINCE SEP 1 0.20 3.26 -3.06 0.05
SINCE JAN 1 38.88 37.24 1.64 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 16 18 -2 22
MONTH TO DATE 208 217 -9 255
SINCE SEP 1 208 217 -9 255
SINCE JAN 1 2935 2927 8 3400
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 11.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 12:00 AM
LOWEST 65 3:00 PM
......................................................
THE SAINT PETERSBURG CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 1935
2010
MINIMUM TEMPERATURE (F) 77 68 1956
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 7:15 AM EDT SUNSET 7:38 PM EDT
SEPTEMBER 13 2025.....SUNRISE 7:15 AM EDT SUNSET 7:37 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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