Climatological Report (Monthly)
Issued by NWS Jackson, MS

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000
CXUS54 KJAN 012315
CLMJAN


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

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

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

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             107   08/30/2000
 LOW               54   08/15/2004
                        08/14/2004
                        08/23/1956
HIGHEST            95   08/15        98      -3       99  08/04
LOWEST             67   08/01        63       4       72  08/27
                                                          08/17
                                                          08/14
AVG. MAXIMUM     88.7              91.6    -2.9     92.5
AVG. MINIMUM     72.6              70.9     1.7     74.3
MEAN             80.7              81.3    -0.6     83.4
DAYS MAX >= 90     17              21.0    -4.0       26
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        11.51   2008
 MINIMUM         0.23   1946
TOTALS           6.72              4.24    2.48     9.42
DAILY AVG.       0.22              0.14    0.08     0.30
DAYS >= .01        17               9.9     7.1       17
DAYS >= .10        13               5.6     7.4       11
DAYS >= .50         3               2.6     0.4        7
DAYS >= 1.00        3               1.3     1.7        3
GREATEST
 24 HR. TOTAL    1.43   08/07 TO 08/07              2.43

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
DAYS >= TRACE       0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 24 HR TOTAL      0.0   08/31 TO 08/31

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     494               504     -10      577
 SINCE 1/1       1925              1799     126     2074
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.9
HIGHEST WIND SPEED/DIRECTION    29/150    DATE  08/31
HIGHEST GUST SPEED/DIRECTION    40/220    DATE  08/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     81

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             16     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      10
LIGHT RAIN               21     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$




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