Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 012315
CLMGLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
614 PM CDT FRI SEP 1 2017

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

...THE GREENVILLE CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             107   08/08/1935
                        08/08/1930
 LOW               50   08/14/2004
HIGHEST            96   08/20        MM      MM       98  08/04
                        08/19                             08/03
LOWEST             65   08/29        MM      MM       71  08/27
                        08/25
AVG. MAXIMUM     88.3              92.1    -3.8     92.4
AVG. MINIMUM     71.2              70.8     0.4     74.3
MEAN             79.7              81.5    -1.8     83.3
DAYS MAX >= 90     14              21.6    -7.6       24
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.10   1923
 MINIMUM         0.05   1983
TOTALS           5.98              2.46    3.52     6.96
DAILY AVG.       0.19              0.08    0.11     0.22
DAYS >= .01        11                MM      MM       15
DAYS >= .10         7                MM      MM       13
DAYS >= .50         5                MM      MM        6
DAYS >= 1.00        2                MM      MM        1
GREATEST
 24 HR. TOTAL    1.99   08/14 TO 08/14              1.98

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     464               510     -46      575
 SINCE 1/1       1743              1779     -36     2012
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.4
HIGHEST WIND SPEED/DIRECTION    44/320    DATE  08/31
HIGHEST GUST SPEED/DIRECTION    60/320    DATE  08/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             11     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       9
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      0
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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