Climatological Report (Seasonal)
Issued by NWS Jackson, MS

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000
CXUS54 KJAN 031616
CLSJAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1005 AM CST MON DEC 3 2018

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

...THE JACKSON CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2018 TO 11/30/2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             107   09/07/1925
                        09/06/1925
 LOW               15   11/27/1903
HIGHEST            95   09/19        MM      MM       93  09/27
                        09/17
                        09/18
LOWEST             28   11/27        MM      MM       30  11/24
                        11/15                             11/23
AVG. MAXIMUM     76.1              77.1    -1.0     80.6
AVG. MINIMUM     56.8              53.9     2.9     56.7
MEAN             66.4              65.5     0.9     68.6
DAYS MAX >= 90     15              10.2     4.8       20
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      7               4.4     2.6        3
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        22.31   1906
 MINIMUM         1.37   1903
TOTALS          18.88             11.71    7.17     4.21
DAILY AVG.       0.21              0.13    0.08     0.05
DAYS >= .01        31              23.2     7.8       21
DAYS >= .10        21              16.0     5.0       11
DAYS >= .50        11               7.7     3.3        3
DAYS >= 1.00        8               3.7     4.3        0

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.2   1976
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
DAYS >= TRACE       0
DAYS >= 1.0         0               0.0     0.0        0

DEGREE_DAYS
HEATING TOTAL     468               408      60      259
 SINCE 7/1        468               408      60      259
COOLING TOTAL     627               453     174      613
 SINCE 1/1       2641              2253     388     2538

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

WIND (MPH)
AVERAGE WIND SPEED              5.5
HIGHEST WIND SPEED/DIRECTION    29/190    DATE  09/22
HIGHEST GUST SPEED/DIRECTION    37/200    DATE  09/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             21     MIXED PRECIP               0
HEAVY RAIN               17     RAIN                      20
LIGHT RAIN               43     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      53     FOG W/VIS <= 1/4 MILE      6
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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