783
CDUS42 KJAX 130536
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
136 AM EDT SUN AUG 13 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR AUGUST 12 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 96 1:29 PM 97 1999 90 6 90
MINIMUM 79 6:06 AM 65 1989 76 3 75
AVERAGE 88 83 5 83
PRECIPITATION (IN)
YESTERDAY 0.02 3.04 1942 0.18 -0.16 0.93
MONTH TO DATE 1.66 2.00 -0.34 1.83
SINCE JUN 1 12.55 11.95 0.60 14.90
SINCE JAN 1 27.21 26.26 0.95 30.64
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM
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 23 18 5 18
MONTH TO DATE 272 221 51 242
SINCE JUN 1 1497 1274 223 1398
SINCE JAN 1 2342 1805 537 2084
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1:00 AM
LOWEST 56 1:00 PM
AVERAGE 72
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THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 96 2013
MINIMUM TEMPERATURE (F) 76 66 1967
SUNRISE AND SUNSET
AUGUST 13 2023........SUNRISE 6:50 AM EDT SUNSET 8:10 PM EDT
AUGUST 14 2023........SUNRISE 6:51 AM EDT SUNSET 8:09 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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