Climatological Report (Monthly)
Issued by NWS Jacksonville, FL

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000
CXUS52 KJAX 010916 RRA
CLMSSI

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
413 AM EST SUN JAN 1 2017

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

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR THE YEAR OF 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             104   07/20/1986
 LOW                6   01/21/1985
HIGHEST            99   07/29        76      23       96  07/22
                        07/09                             06/20
                                                          06/19
LOWEST             28   01/24        60     -32       24  02/20
AVG. MAXIMUM     77.7              76.1     1.6     76.8
AVG. MINIMUM     61.8              60.1     1.7     62.2
MEAN             69.8              68.1     1.7     69.5
DAYS MAX >= 90     65              40.9    24.1       44
DAYS MAX <= 32      0               0.1    -0.1        0
DAYS MIN <= 32      4               9.3    -5.3        6
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        73.46   1953
 MINIMUM        24.27   2010
TOTALS          46.27             45.00    1.27    53.35
DAILY AVG.       0.13              0.12    0.01     0.14
DAYS >= .01        85             100.6   -15.6      125
DAYS >= .10        53              65.3   -12.3       75
DAYS >= .50        25              27.8    -2.8       30
DAYS >= 1.00        7              13.3    -6.3       15
GREATEST
 24 HR. TOTAL    7.80   MM                       12/31 TO 12/31
                                                          12/31 TO 12/31
                                                          12/31 TO 12/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    12/31(00) TO 12/31(00)
                                                 12/31(00) TO 12/31(00)1
                                                 12/31(00) TO 12/31(00)1

SNOWFALL (INCHES)
RECORDS
 TOTAL            4.0   1989
 24 HR TOTAL      4.0   12/23/1989 TO 12/23/1989
 SNOW DEPTH         4   12/23/1989
TOTALS            0.0               0.2    -0.2      0.0
 LIQUID EQUIV    0.00              0.00    0.00     0.00
SINCE 7/1         0.0               0.2    -0.2      0.0
 LIQUID 7/1      0.00              0.00    0.00     0.00
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   MM                       12/31 TO 12/31
                                                          12/31 TO 12/31
                                                          12/31 TO 12/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    12/31(00) TO 12/31(00)
                                                 12/31(00) TO 12/31(00)1
                                                 12/31(00) TO 12/31(00)1

DEGREE_DAYS
HEATING TOTAL    1168              1489    -321     1113
 SINCE 7/1        307               531    -224      160
COOLING TOTAL    3026              2628     398     2899
 SINCE 1/1       3026              2628     398     2899

FREEZE DATES
RECORD
 EARLIEST     11/03/1954
 LATEST       03/31/1964
EARLIEST                        12/20
LATEST                          02/14
..................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
RESULTANT WIND SPEED/DIRECTION   1/106
HIGHEST WIND SPEED/DIRECTION    45/020    DATE  10/07
HIGHEST GUST SPEED/DIRECTION    62/020    DATE  10/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)    0
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR          255
NUMBER OF DAYS PC             84
NUMBER OF DAYS CLOUDY         27

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN               43     RAIN                      47
LIGHT RAIN               99     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                     139     FOG W/VIS <= 1/4 MILE     22
HAZE                     22

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

$$



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