199
CDUS42 KJAX 182135
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
535 PM EDT SAT MAR 18 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR MARCH 18 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 71 6:53 AM 85 2018 71 0 75
MINIMUM 59 12:42 PM 33 1962 53 6 55
AVERAGE 65 62 3 65
PRECIPITATION (IN)
TODAY 0.56 2.14 1996 0.09 0.47 0.22
MONTH TO DATE 1.46 1.97 -0.51 3.68
SINCE MAR 1 1.46 1.97 -0.51 3.68
SINCE JAN 1 7.28 7.90 -0.62 6.74
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 0 5 -5 0
MONTH TO DATE 41 105 -64 59
SINCE MAR 1 41 105 -64 59
SINCE JUL 1 767 1218 -451 944
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 76 22 54 45
SINCE MAR 1 76 22 54 45
SINCE JAN 1 211 40 171 84
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 8:00 AM
LOWEST 44 3:00 PM
AVERAGE 66
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 89 1963
MINIMUM TEMPERATURE (F) 53 36 1985
SUNRISE AND SUNSET
MARCH 18 2023.........SUNRISE 7:32 AM EDT SUNSET 7:36 PM EDT
MARCH 19 2023.........SUNRISE 7:31 AM EDT SUNSET 7:36 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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