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CDUS42 KJAX 122138
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
538 PM EDT WED APR 12 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR APRIL 12 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 2:34 PM 92 1965 75 2 78
MINIMUM 62 2:03 AM 42 1989 59 3 63
AVERAGE 70 67 3 71
PRECIPITATION (IN)
TODAY 0.00 1.92 1961 0.11 -0.11 0.00
MONTH TO DATE 0.35 1.24 -0.89 0.72
SINCE MAR 1 2.55 4.51 -1.96 9.43
SINCE JAN 1 8.37 10.44 -2.07 12.49
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 8 27 -19 19
SINCE MAR 1 86 179 -93 94
SINCE JUL 1 812 1292 -480 979
COOLING
TODAY 5 4 1 6
MONTH TO DATE 86 36 50 44
SINCE MAR 1 234 84 150 123
SINCE JAN 1 369 102 267 162
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 7:00 AM
LOWEST 57 1:00 PM
AVERAGE 69
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 90 2001
MINIMUM TEMPERATURE (F) 59 43 1988
SUNRISE AND SUNSET
APRIL 12 2023.........SUNRISE 7:01 AM EDT SUNSET 7:52 PM EDT
APRIL 13 2023.........SUNRISE 7:00 AM EDT SUNSET 7:53 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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