248
CDUS42 KJAX 190633
CLISSI
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
133 AM EST THU JAN 19 2023
...............................
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JANUARY 18 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 74 1:34 PM 77 2017 62 12 56
MINIMUM 57 3:20 AM 24 2018 44 13 35
AVERAGE 66 53 13 46
PRECIPITATION (IN)
YESTERDAY 0.00 1.90 1955 0.11 -0.11 0.00
MONTH TO DATE 1.58 1.69 -0.11 1.67
SINCE DEC 1 2.61 4.44 -1.83 2.82
SINCE JAN 1 1.58 1.69 -0.11 1.67
SNOWFALL (IN)
YESTERDAY 0.0 T 1977
DEGREE DAYS
HEATING
YESTERDAY 0 12 -12 19
MONTH TO DATE 145 216 -71 180
SINCE DEC 1 433 518 -85 287
SINCE JUL 1 548 686 -138 479
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 7 0 7 14
SINCE DEC 1 36 15 21 67
SINCE JAN 1 7 0 7 14
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 10:00 AM
LOWEST 62 12:00 AM
AVERAGE 76
......................................................
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 79 1950
MINIMUM TEMPERATURE (F) 44 19 1977
SUNRISE AND SUNSET
JANUARY 19 2023.......SUNRISE 7:24 AM EST SUNSET 5:49 PM EST
JANUARY 20 2023.......SUNRISE 7:23 AM EST SUNSET 5:50 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page