Climatological Report (Daily)
Issued by NWS
Issued by NWS
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029
CDSU42 KTBW 170834
CLISPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
434 AM EDT SUN AUG 17 2025
...................................
...THE SAINT PETERSBURG CLIMATE SUMMARY FOR AUGUST 16 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 92 2:55 PM 98 2005 90 2 93
MINIMUM 81 12:11 AM 71 1947 78 3 81
1995
AVERAGE 87 84 3 87
PRECIPITATION (IN)
YESTERDAY T 1.75 1953 0.27 -0.27 0.00
MONTH TO DATE 5.34 4.27 1.07 4.00
SINCE JUN 1 25.08 18.55 6.53 20.71
SINCE JAN 1 32.86 29.86 3.00 31.38
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 22 19 3 22
MONTH TO DATE 314 304 10 350
SINCE JUN 1 1424 1421 3 1641
SINCE JAN 1 2530 2425 105 2830
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 5:00 AM
LOWEST 61 2:00 PM
AVERAGE 78
..........................................................
THE SAINT PETERSBURG CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 96 1942
2005
MINIMUM TEMPERATURE (F) 78 68 1918
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 7:02 AM EDT SUNSET 8:06 PM EDT
AUGUST 18 2025........SUNRISE 7:03 AM EDT SUNSET 8:05 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$