695
CDUS42 KJAX 172232
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
532 PM EST TUE JAN 17 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JANUARY 17 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 12:55 PM 77 1974 62 9 57
MINIMUM 46 4:04 AM 20 1977 44 2 41
AVERAGE 59 53 6 49
PRECIPITATION (IN)
TODAY 0.00 1.81 1964 0.10 -0.10 0.00
MONTH TO DATE 1.58 1.58 -0.00 1.67
SINCE DEC 1 2.61 4.33 -1.72 2.82
SINCE JAN 1 1.58 1.58 -0.00 1.67
SNOWFALL (IN)
TODAY 0.0 0.0 MM
DEGREE DAYS
HEATING
TODAY 6 12 -6 16
MONTH TO DATE 145 204 -59 161
SINCE DEC 1 433 506 -73 268
SINCE JUL 1 548 674 -126 460
COOLING
TODAY 0 0 0 0
MONTH TO DATE 6 0 6 14
SINCE DEC 1 35 15 20 67
SINCE JAN 1 6 0 6 14
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 12:00 AM
LOWEST 39 1:00 PM
AVERAGE 61
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 77 2017
MINIMUM TEMPERATURE (F) 44 24 2018
SUNRISE AND SUNSET
JANUARY 17 2023.......SUNRISE 7:24 AM EST SUNSET 5:47 PM EST
JANUARY 18 2023.......SUNRISE 7:24 AM EST SUNSET 5:48 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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