Climatological Report (Monthly)
Issued by NWS Jackson, MS

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CXUS54 KJAN 011540
CLMGWO


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
931 AM CST FRI FEB 1 2013

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

...THE GREENWOOD CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              82   01/24/1972
 LOW               -2   01/19/1977
HIGHEST            79   01/29        MM      MM       75  01/20
LOWEST             24   01/04        MM      MM       20  01/29
                                                          01/03
AVG. MAXIMUM     57.3              53.5     3.8     62.2
AVG. MINIMUM     38.5              33.2     5.3     37.0
MEAN             47.9              43.4     4.5     49.6
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               1.0    -1.0        0
DAYS MIN <= 32     16              15.5     0.5       14
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        12.12   1951
 MINIMUM         0.86   1986
TOTALS           8.64              4.52    4.12     2.48
DAILY AVG.       0.28              0.15    0.13     0.08
DAYS >= .01        13               9.1     3.9       10
DAYS >= .10        11               6.4     4.6        5
DAYS >= .50         6               3.0     3.0        1
DAYS >= 1.00        3               1.4     1.6        1
GREATEST
 24 HR. TOTAL    2.63   01/12 TO 01/12              1.13

SNOWFALL (INCHES)
TOTALS            0.0

DEGREE_DAYS
HEATING TOTAL     534               673    -139      469
 SINCE 7/1       1567              1739    -172     1521
COOLING TOTAL      12                 2      10        1
 SINCE 1/1         12                 0      12        1
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    39/180    DATE  01/29
HIGHEST GUST SPEED/DIRECTION    49/190    DATE  01/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       9
LIGHT RAIN               18     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      1
FOG                      20     FOG W/VIS <= 1/4 MILE      1
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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