Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 010851
CLMHBG


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
250 AM CST THU JAN 1 2015

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

...THE HATTIESBURG CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              84   12/02/2007
                        12/07/1951
 LOW                4   12/23/1989
HIGHEST            79   12/06        MM      MM       83  12/06
                        12/05
                        12/04
LOWEST             31   12/17        MM      MM       23  12/25
AVG. MAXIMUM     65.2              61.8     3.4     62.0
AVG. MINIMUM     43.2              39.6     3.6     40.2
MEAN             54.2              50.7     3.5     51.1
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      3               8.3    -5.3       12
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        17.34   2009
 MINIMUM         1.32   2010
TOTALS           6.20              4.91    1.29     3.92
DAILY AVG.       0.20              0.16    0.04     0.13
DAYS >= .01        11                MM      MM       12
DAYS >= .10         7                MM      MM        7
DAYS >= .50         3                MM      MM        3
DAYS >= 1.00        3                MM      MM        1
GREATEST
 24 HR. TOTAL    2.61   12/23 TO 12/24              1.51

SNOWFALL (INCHES)
TOTALS            0.0
GREATEST
 24 HR TOTAL      0.0

DEGREE_DAYS
HEATING TOTAL     333               457    -124      454
 SINCE 7/1        749               785     -36      821
COOLING TOTAL       7                13      -6       34
 SINCE 1/1       2471              2403      68     2442
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.4
HIGHEST WIND SPEED/DIRECTION    23/290    DATE  12/24
HIGHEST GUST SPEED/DIRECTION    33/160    DATE  12/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       7
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      24     FOG W/VIS <= 1/4 MILE      6
HAZE                      3

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

$$




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