Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 011613
CLMTVR


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1111 AM CDT MON MAY 1 2017

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

...THE VICKSBURG CLIMATE SUMMARY FOR THE MONTH OF APRIL 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              92   04/19/2006
                        04/28/2002
                        04/25/1999
 LOW               28   04/04/1987
                        04/15/1950
HIGHEST            88   04/29        MM      MM       91
                        04/28
LOWEST             46   04/24        MM      MM       47
                        04/07
AVG. MAXIMUM     80.2              76.0     4.2     77.3
AVG. MINIMUM     57.5              53.1     4.4     60.2
MEAN             68.9              64.5     4.4     68.8
DAYS MAX >= 90      0               0.4    -0.4        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.1    -0.1        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        17.16   1991
 MINIMUM         0.59   1981
TOTALS          10.98              4.97    6.01    10.44
DAILY AVG.       0.37              0.17    0.20     0.35
DAYS >= .01         6                MM      MM        9
DAYS >= .10         6                MM      MM        5
DAYS >= .50         4                MM      MM        5
DAYS >= 1.00        3                MM      MM        2
GREATEST
 24 HR. TOTAL    7.01   04/02 TO 04/02              5.37

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL      25               100     -75       21
 SINCE 7/1       1475              2341    -866     1507
COOLING TOTAL     149                86      63      141
 SINCE 1/1        286               118     168      228
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
HIGHEST WIND SPEED/DIRECTION    30/090    DATE  04/03
HIGHEST GUST SPEED/DIRECTION    46/310    DATE  04/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       6
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      2
HAZE                      0

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

$$



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