Climatological Report (Seasonal)
Issued by NWS Jackson, MS

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000
CXUS54 KJAN 222103
CLSGLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
350 PM CDT FRI MAR 22 2019

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

...THE GREENVILLE CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2018 TO 2/28/2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              91   02/09/1950
 LOW               -2   02/02/1951
HIGHEST            78   02/06        MM      MM       83  02/20
LOWEST             22   12/11        MM      MM        9  01/17
                                                          01/16
AVG. MAXIMUM     55.8              54.2     1.6     54.7
AVG. MINIMUM     39.2              34.9     4.3     35.9
MEAN             47.5              44.6     2.9     45.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               1.4    -1.4        6
DAYS MIN <= 32     18              36.7   -18.7       41
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        43.49   1932
 MINIMUM         4.89   1981
TOTALS          26.89             15.61   11.28    17.85
DAILY AVG.       0.30              0.17    0.13     0.21
DAYS >= .01        34                MM      MM       30
DAYS >= .10        24                MM      MM       22
DAYS >= .50        18                MM      MM       15
DAYS >= 1.00        9                MM      MM        6

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL    1574              1847    -273     1799
 SINCE 7/1       2151              2309    -158     2213
COOLING TOTAL      11                 7       4       26
 SINCE 1/1         11                 5       6       22

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    36/320    DATE  01/19
HIGHEST GUST SPEED/DIRECTION    48/310    DATE  01/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           31
NUMBER OF DAYS PC             24
NUMBER OF DAYS CLOUDY         35

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             12     MIXED PRECIP               0
HEAVY RAIN               19     RAIN                      26
LIGHT RAIN               42     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      4
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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