477
CDSU42 KTBW 220833
CLISPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
433 AM EDT THU MAY 22 2025
...............................
..THE SAINT PETERSBURG CLIMATE SUMMARY FOR MAY 21 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 2:37 PM 94 2010 87 -1 89
MINIMUM 78 6:09 AM 62 1954 74 4 75
1994
AVERAGE 82 80 2 82
PRECIPITATION (IN)
YESTERDAY 0.00 2.35 2018 0.07 -0.07 0.00
MONTH TO DATE 2.32 1.24 1.08 0.34
SINCE MAR 1 3.71 5.75 -2.04 3.57
SINCE JAN 1 7.18 10.29 -3.11 10.67
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 17 15 2 17
MONTH TO DATE 281 286 -5 377
SINCE MAR 1 793 718 75 911
SINCE JAN 1 924 842 82 976
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 2:00 AM
LOWEST 65 2:00 PM
AVERAGE 80
......................................................
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 94 2024
MINIMUM TEMPERATURE (F) 74 62 1942
1954
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 6:38 AM EDT SUNSET 8:17 PM EDT
MAY 23 2025...........SUNRISE 6:37 AM EDT SUNSET 8:18 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