Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 021236
CLMJAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
735 AM CDT FRI JUN 2 2017

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

...THE JACKSON CLIMATE SUMMARY FOR THE MONTH OF MAY 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             100   05/28/1911
 LOW               36   05/04/2013
HIGHEST            92   05/19        92       0       95  05/30
LOWEST             46   05/06        47      -1       46  05/06
AVG. MAXIMUM     82.3              83.1    -0.8     83.0
AVG. MINIMUM     60.1              61.6    -1.5     60.9
MEAN             71.2              72.3    -1.1     71.9
DAYS MAX >= 90      3               2.7     0.3        3
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        12.23   1909
 MINIMUM         0.16   1951
TOTALS           6.30              4.38    1.92     1.36
DAILY AVG.       0.20              0.14    0.06     0.04
DAYS >= .01        11               8.9     2.1        8
DAYS >= .10         8               6.1     1.9        3
DAYS >= .50         4               3.0     1.0        1
DAYS >= 1.00        3               1.4     1.6        0
GREATEST
 24 HR. TOTAL    1.85   05/28 TO 05/28              0.80

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.8               0.8     0.0        T
DAYS >= TRACE       0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 24 HR TOTAL      0.0   05/31 TO 05/31

DEGREE_DAYS
HEATING TOTAL      13                12       1        7
 SINCE 7/1       1328              2391   -1063     1587
COOLING TOTAL     214               240     -26      229
 SINCE 1/1        496               358     138      388
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.4
HIGHEST WIND SPEED/DIRECTION    33/190    DATE  05/03
HIGHEST GUST SPEED/DIRECTION    44/170    DATE  05/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             17
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       9
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      1
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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