000
CXUS53 KJAX 011516
CLSSSI

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1016 AM EST WED MAR 01 2023

...................................

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2022 TO 2/28/2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1940 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             88   02/23/2023
 LOW               6   01/21/1985
HIGHEST           88R  02/23         80       8       83  01/02
                       02/24
LOWEST            23   12/24         25      -2       26  01/30
AVG. MAXIMUM    69.2               63.7     5.5     67.2
AVG. MINIMUM    50.7               46.2     4.5     49.0
MEAN            60.0               54.9     5.1     58.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MIN <= 32     7                7.9    -0.9        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       22.98   1998
 MINIMUM        1.81   1985
TOTALS          6.85               8.68   -1.83     4.21
DAILY AVG.      0.08               0.10   -0.02     0.05
DAYS >= .01       18               24.5    -6.5       20
DAYS >= .10       11               14.4    -3.4       11
DAYS >= .50        3                5.6    -2.6        3
DAYS >= 1.00       2                2.1    -0.1        0
GREATEST
 24 HR. TOTAL   2.42

SNOWFALL (INCHES)
RECORDS
 TOTAL           4.0   1989
TOTALS           0.0                0.0     0.0      0.0

DEGREE DAYS
HEATING TOTAL    611                944    -333      693
 SINCE 7/1       726               1113    -387       MM
COOLING TOTAL    164                 33     131       92
 SINCE 1/1       135                 13     122       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.9
HIGHEST WIND SPEED/DIRECTION    30/300    DATE  01/22
HIGHEST GUST SPEED/DIRECTION    43/310    DATE  12/23

SKY COVER
AVERAGE SKY COVER           0.33

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN               13     RAIN                      15
LIGHT RAIN               24     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      48     FOG W/VIS <= 1/4 MILE     12
HAZE                      6

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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