714
CDUS42 KJAX 132131
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
531 PM EDT SAT MAY 13 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR MAY 13 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1940 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 3:32 PM 94 1967 83 -1 79
MINIMUM 67 5:53 AM 50 1960 67 0 67
AVERAGE 75 75 0 73
PRECIPITATION (IN)
TODAY 0.00 2.79 1979 0.06 -0.06 0.01
MONTH TO DATE 0.69 0.76 -0.07 0.30
SINCE MAR 1 6.52 6.85 -0.33 10.92
SINCE JAN 1 12.34 12.78 -0.44 13.98
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE MAR 1 86 194 -108 99
SINCE JUL 1 812 1307 -495 984
COOLING
TODAY 10 10 0 8
MONTH TO DATE 128 113 15 118
SINCE MAR 1 517 293 224 378
SINCE JAN 1 652 311 341 417
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 71 9:00 AM
AVERAGE 86
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 94 1995
MINIMUM TEMPERATURE (F) 68 52 1952
SUNRISE AND SUNSET
MAY 13 2023...........SUNRISE 6:31 AM EDT SUNSET 8:13 PM EDT
MAY 14 2023...........SUNRISE 6:31 AM EDT SUNSET 8:13 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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