Climatological Report (Monthly)
Issued by NWS
Issued by NWS
289
CXUS52 KTBW 041450
CLMSPG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAMPA BAY FL
1050 AM EDT THU JUN 04 2026
...................................
...THE SAINT PETERSBURG CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1914 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
ALL-TIME MAY RECORD
HIGH 96 05/30/2024
05/26/1975
05/25/1956
LOW 54 05/09/1928
05/04/1921
MAY 2026
HIGHEST 96R 05/18 MM MM 91 05/29
05/19
LOWEST 69 05/03 MM MM 69 05/12
AVG. MAXIMUM 89.6 86.3 3.3 86.2
AVG. MINIMUM 76.8 72.6 4.2 75.2
MEAN 83.2 79.4 3.8 80.7
DAYS MAX >= 90 18 5.0 13.0 5
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
ALL-TIME MAY RECORD
MAXIMUM 10.64 1959
MINIMUM 0.00 1953
MAY 2026
TOTALS 3.32 2.26 1.06 2.92
DAILY AVG. 0.11 0.07 0.04 0.09
DAYS >= .01 11 5.7 5.3 6
DAYS >= .10 8 3.7 4.3 3
DAYS >= .50 3 1.8 1.2 3
DAYS >= 1.00 1 0.7 0.3 1
GREATEST
24 HR. TOTAL 1.13 05/19 TO 05/19
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 251 356 -105 MM
COOLING TOTAL 572 448 124 463
SINCE 1/1 1482 1004 478 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 8.9
HIGHEST WIND SPEED/DIRECTION 29/140 DATE 05/26
HIGHEST GUST SPEED/DIRECTION 38/180 DATE 05/26
SKY COVER (DOES NOT INCLUDE ANY CLOUDS ABOVE 12000 FEET)
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.23
NUMBER OF DAYS FAIR 26
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 9
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 8 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$