508
CDUS42 KJAX 310543
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
143 AM EDT WED MAY 31 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR MAY 30 2023
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)
YESTERDAY
MAXIMUM 84 1:55 PM 98 1945 86 -2 86
MINIMUM 71 5:59 AM 55 1971 71 0 76
AVERAGE 78 79 -1 81
PRECIPITATION (IN)
YESTERDAY 0.00 1.72 1973 0.12 -0.12 0.00
MONTH TO DATE 2.91 2.16 0.75 2.06
SINCE MAR 1 8.74 8.25 0.49 12.68
SINCE JAN 1 14.56 14.18 0.38 15.74
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 2
SINCE MAR 1 88 194 -106 99
SINCE JUL 1 814 1307 -493 984
COOLING
YESTERDAY 13 14 -1 16
MONTH TO DATE 309 318 -9 371
SINCE MAR 1 698 498 200 631
SINCE JAN 1 833 516 317 670
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 6:00 AM
LOWEST 61 11:00 AM
AVERAGE 74
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 97 1945
MINIMUM TEMPERATURE (F) 72 52 1984
SUNRISE AND SUNSET
MAY 31 2023...........SUNRISE 6:23 AM EDT SUNSET 8:24 PM EDT
JUNE 1 2023..........SUNRISE 6:22 AM EDT SUNSET 8:25 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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