Climatological Report (Monthly)
Issued by NWS Jackson, MS

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000
CXUS54 KJAN 041131
CLMMEI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
626 AM CDT FRI MAY 4 2018

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

...THE MERIDIAN CLIMATE SUMMARY FOR THE MONTH OF APRIL 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              95   04/21/1987
 LOW               28   04/04/1987
                        04/06/1891
HIGHEST            87   04/03        87       0       89  04/28
LOWEST             36   04/16        34       2       38  04/08
                        04/08
AVG. MAXIMUM     75.0              76.2    -1.2     81.8
AVG. MINIMUM     48.3              49.1    -0.8     55.2
MEAN             61.6              62.7    -1.1     68.5
DAYS MAX >= 90      0               0.2    -0.2        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.8    -0.8        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        16.82   1964
 MINIMUM         0.79   1915
TOTALS           6.52              4.78    1.74     9.93
DAILY AVG.       0.22              0.16    0.06     0.33
DAYS >= .01         7               8.6    -1.6       10
DAYS >= .10         5               6.0    -1.0        6
DAYS >= .50         3               3.1    -0.1        5
DAYS >= 1.00        3               1.9     1.1        4
GREATEST
 24 HR. TOTAL    3.02   04/14 TO 04/14              3.41

SNOWFALL (INCHES)
RECORDS
 TOTAL            2.7   1987
TOTALS            0.0               0.1    -0.1      0.0
SINCE 7/1         5.3               0.6     4.7      0.8
DAYS >= TRACE       0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 24 HR TOTAL      0.0   04/30 TO 04/30

DEGREE_DAYS
HEATING TOTAL     120               130     -10       31
 SINCE 7/1       2104              2534    -430     1349
COOLING TOTAL      27                59     -32      143
 SINCE 1/1        145                83      62      263
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.3
HIGHEST WIND SPEED/DIRECTION    38/240    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    49/230    DATE  04/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
  0
  5
  0
  0
  0
  0
  2
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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