748
CDUS42 KJAX 310601
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
201 AM EDT THU AUG 31 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR AUGUST 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 86 1:56 PM 97 1948 88 -2 88
MINIMUM 76 8:21 PM 69 1958 75 1 77
AVERAGE 81 82 -1 83
PRECIPITATION (IN)
YESTERDAY 1.10 4.01 1942 0.22 0.88 0.00
MONTH TO DATE 6.57 5.56 1.01 6.71
SINCE JUN 1 17.46 15.51 1.95 19.78
SINCE JAN 1 32.12 29.82 2.30 35.52
SNOWFALL (IN)
YESTERDAY 0.0 T 1939
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 16 16 0 18
MONTH TO DATE 657 534 123 556
SINCE JUN 1 1882 1587 295 1712
SINCE JAN 1 2727 2118 609 2398
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 66 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 20.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 6:00 PM
LOWEST 72 2:00 PM
AVERAGE 83
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 97 1998
MINIMUM TEMPERATURE (F) 75 68 1986
SUNRISE AND SUNSET
AUGUST 31 2023........SUNRISE 7:01 AM EDT SUNSET 7:50 PM EDT
SEPTEMBER 1 2023.....SUNRISE 7:01 AM EDT SUNSET 7:49 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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