Climatological Report (Monthly)
Issued by NWS Jackson, MS

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173
CXUS54 KJAN 012315
CLMGWO


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

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

...THE GREENWOOD CLIMATE SUMMARY FOR THE MONTH OF AUGUST 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  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             106   08/15/2007
                        08/30/2000
 LOW               52   08/14/2004
                        08/13/2004
                        08/29/1986
HIGHEST            96   08/19        MM      MM       98  08/04
LOWEST             64   08/25        MM      MM       71  08/17
AVG. MAXIMUM     88.9              92.2    -3.3     93.1
AVG. MINIMUM     71.1              69.7     1.4     73.7
MEAN             80.0              81.0    -1.0     83.4
DAYS MAX >= 90     17              22.3    -5.3       25
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         7.69   1964
 MINIMUM         0.09   1990
TOTALS           6.31              2.83    3.48     4.02
DAILY AVG.       0.20              0.09    0.11     0.13
DAYS >= .01        16               7.1     8.9       14
DAYS >= .10         8               4.5     3.5        8
DAYS >= .50         5               1.8     3.2        1
DAYS >= 1.00        2               0.8     1.2        1
GREATEST
 24 HR. TOTAL    1.72   08/07 TO 08/07              2.17

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     472               494     -22      578
 SINCE 1/1       1835              1742      93     1947
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.4
HIGHEST WIND SPEED/DIRECTION    23/210    DATE  08/17
HIGHEST GUST SPEED/DIRECTION    35/210    DATE  08/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      11
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      25     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

$$




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