239
CDUS42 KJAX 110543
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
143 AM EDT FRI AUG 11 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR AUGUST 10 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 100R 2:43 PM 99 2019 90 10 91
MINIMUM 84 6:45 AM 68 1971 76 8 77
AVERAGE 92 83 9 84
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1967 0.17 -0.17 0.00
MONTH TO DATE 0.71 1.64 -0.93 0.56
SINCE JUN 1 11.60 11.59 0.01 13.63
SINCE JAN 1 26.26 25.90 0.36 29.37
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 27 18 9 19
MONTH TO DATE 224 185 39 203
SINCE JUN 1 1449 1238 211 1359
SINCE JAN 1 2294 1769 525 2045
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 6:00 AM
LOWEST 42 3:00 PM
AVERAGE 64
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 101 2011
MINIMUM TEMPERATURE (F) 76 67 1989
SUNRISE AND SUNSET
AUGUST 11 2023........SUNRISE 6:49 AM EDT SUNSET 8:12 PM EDT
AUGUST 12 2023........SUNRISE 6:49 AM EDT SUNSET 8:11 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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