704
CDSU42 KTBW 180829
CLISPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
429 AM EDT FRI SEP 18 2026
...............................
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR SEPTEMBER 17 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1914 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 3:28 PM 95 1933 88 2 88
1972
2005
MINIMUM 79 7:17 AM 68 1914 77 2 73
AVERAGE 85 83 2 81
PRECIPITATION (IN)
YESTERDAY 0.00 3.05 1963 0.23 -0.23 0.10
MONTH TO DATE 3.35 4.46 -1.11 0.30
SINCE SEP 1 3.35 4.46 -1.11 0.30
SINCE JAN 1 31.09 38.44 -7.35 38.98
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 20 18 2 16
MONTH TO DATE 339 307 32 292
SINCE SEP 1 339 307 32 292
SINCE JAN 1 3658 3017 641 3020
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 17.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 6:00 AM
LOWEST 54 2:00 PM
AVERAGE 72
......................................................
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 94 1972
2005
MINIMUM TEMPERATURE (F) 77 65 1981
1985
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 7:17 AM EDT SUNSET 7:32 PM EDT
SEPTEMBER 19 2026.....SUNRISE 7:18 AM EDT SUNSET 7:30 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page