Climatological Report (Monthly)
Issued by NWS Jackson, KY

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CXUS53 KJKL 010741
CLMJKL

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
241 AM EST FRI MAR 1 2013

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

...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2013...

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

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              79   02/23/1996
 LOW               -8   02/04/1996
HIGHEST            62   02/07        71      -9       71  02/23
LOWEST              9   02/01        10      -1       12  02/12
AVG. MAXIMUM     46.6              47.7    -1.1     50.3
AVG. MINIMUM     28.1              29.9    -1.8     33.1
MEAN             37.3              38.8    -1.5     41.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3               3.1    -0.1        1
DAYS MIN <= 32     21              16.6     4.4       14
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.89   2003
 MINIMUM         1.20   2007
TOTALS           1.91              3.75   -1.84     3.90
DAILY AVG.       0.07              0.13   -0.06     0.13
DAYS >= .01        15              13.1     1.9       14
DAYS >= .10         9               7.8     1.2        7
DAYS >= .50         0               2.4    -2.4        2
DAYS >= 1.00        0               0.8    -0.8        1
GREATEST
 24 HR. TOTAL    0.46   02/26 TO 02/27              1.58

SNOWFALL (INCHES)
RECORDS
 TOTAL           21.0   1985
TOTALS            5.3               7.0    -1.7      5.5
SINCE 7/1         9.3              19.6   -10.3      9.7
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         2               2.2    -0.2        1
GREATEST
 SNOW DEPTH         2   02/04                          3
                        02/03
 24 HR TOTAL      2.4   02/02 TO 02/03               3.1

DEGREE_DAYS
HEATING TOTAL     770               757      13      670
 SINCE 7/1       3226              3323     -97     2821
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.7
HIGHEST WIND SPEED/DIRECTION    25/290    DATE  02/01
HIGHEST GUST SPEED/DIRECTION    40/320    DATE  02/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       5
LIGHT RAIN               11     FREEZING RAIN              2
LT FREEZING RAIN          4     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW                9     SLEET                      1
FOG                      18     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

CARICO
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