Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 021308
CLMGLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
806 AM CDT WED AUG 2 2017

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

...THE GREENVILLE CLIMATE SUMMARY FOR THE MONTH OF JULY 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             110   07/29/1930
 LOW               53   07/23/1947
HIGHEST            97   07/21        MM      MM       99  07/22
                                                          07/21
LOWEST             64   07/30        MM      MM       68  07/01
AVG. MAXIMUM     90.9              92.0    -1.1     93.9
AVG. MINIMUM     71.8              72.0    -0.2     73.9
MEAN             81.4              82.0    -0.6     83.9
DAYS MAX >= 90     21              21.7    -0.7       29
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        11.12   1989
 MINIMUM         0.00   1930
TOTALS           2.35              3.80   -1.45     5.15
DAILY AVG.       0.08              0.12   -0.04     0.17
DAYS >= .01         7                MM      MM        8
DAYS >= .10         4                MM      MM        6
DAYS >= .50         2                MM      MM        3
DAYS >= 1.00        0                MM      MM        2
GREATEST
 24 HR. TOTAL    0.74   07/08 TO 07/08              1.91

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     516               527     -11      595
 SINCE 1/1       1279              1269      10     1437
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.5
HIGHEST WIND SPEED/DIRECTION    37/250    DATE  07/25
HIGHEST GUST SPEED/DIRECTION    50/250    DATE  07/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      2
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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