Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 021442
CLMMEI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
940 AM CDT TUE JUN 2 2015

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

...THE MERIDIAN CLIMATE SUMMARY FOR THE MONTH OF MAY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   05/31/1951
                        05/30/1951
 LOW               38   05/04/2013
                        05/04/1971
                        05/04/1970
HIGHEST            91   05/10        91       0       90  05/25
                                                          05/23
LOWEST             43   05/02        45      -2       45  05/03
                                                          05/01
AVG. MAXIMUM     83.7              83.2     0.5     82.8
AVG. MINIMUM     59.9              58.5     1.4     58.4
MEAN             71.8              70.8     1.0     70.6
DAYS MAX >= 90      1               2.9    -1.9        2
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        12.15   1909
 MINIMUM         0.27   1951
TOTALS           2.16              4.50   -2.34     2.60
DAILY AVG.       0.07              0.15   -0.08     0.08
DAYS >= .01        12               9.0     3.0        9
DAYS >= .10         8               6.2     1.8        6
DAYS >= .50         0               2.9    -2.9        2
DAYS >= 1.00        0               1.6    -1.6        0
GREATEST
 24 HR. TOTAL    0.63   05/30 TO 05/31              0.90

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1           T               0.6    -0.6      2.5
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       6                19     -13       21
 SINCE 7/1       2504              2553     -49     2865
COOLING TOTAL     225               200      25      202
 SINCE 1/1        365               283      82      270
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.2
HIGHEST WIND SPEED/DIRECTION    29/260    DATE  05/20
HIGHEST GUST SPEED/DIRECTION    40/170    DATE  05/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       7
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      4
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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