467
CDUS42 KJAX 172136
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
536 PM EDT WED MAY 17 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR MAY 17 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 92 3:00 PM 95 1963 84 8 88
MINIMUM 72 6:15 AM 53 1973 68 4 74
AVERAGE 82 76 6 81
PRECIPITATION (IN)
TODAY 0.03 1.77 2009 0.06 -0.03 0.00
MONTH TO DATE 0.72 1.00 -0.28 0.31
SINCE MAR 1 6.55 7.09 -0.54 10.93
SINCE JAN 1 12.37 13.02 -0.65 13.99
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 17 11 6 16
MONTH TO DATE 184 156 28 166
SINCE MAR 1 573 336 237 426
SINCE JAN 1 708 354 354 465
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.4
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 43 3:00 PM
AVERAGE 68
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 95 1995
MINIMUM TEMPERATURE (F) 69 54 2011
SUNRISE AND SUNSET
MAY 17 2023...........SUNRISE 6:29 AM EDT SUNSET 8:15 PM EDT
MAY 18 2023...........SUNRISE 6:28 AM EDT SUNSET 8:16 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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