891
CDUS42 KJAX 010531
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
131 AM EDT SUN OCT 01 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR SEPTEMBER 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 83 1:41 PM 92 1944 83 0 71
MINIMUM 69 6:49 AM 49 1967 69 0 62
AVERAGE 76 76 0 67
PRECIPITATION (IN)
YESTERDAY 0.00 3.48 1957 0.19 -0.19 0.00
MONTH TO DATE 9.37 6.00 3.37 8.25
SINCE SEP 1 9.37 6.00 3.37 8.25
SINCE JAN 1 41.49 36.05 5.44 44.34
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 11 11 0 2
MONTH TO DATE 463 424 39 424
SINCE SEP 1 463 424 39 424
SINCE JAN 1 3207 2558 649 2841
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 65 10:00 AM
AVERAGE 83
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THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 94 1971
MINIMUM TEMPERATURE (F) 69 47 1967
SUNRISE AND SUNSET
OCTOBER 1 2023.......SUNRISE 7:19 AM EDT SUNSET 7:11 PM EDT
OCTOBER 2 2023.......SUNRISE 7:20 AM EDT SUNSET 7:10 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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