Climatological Report (Monthly)
Issued by NWS Jackson, KY

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000
CXUS53 KJKL 010731
CLMJKL

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
331 AM EDT MON APR 1 2013

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

...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF MARCH 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              87   03/28/1989
 LOW                7   03/09/1996
HIGHEST            74   03/10        79      -5       86  03/20
LOWEST             17   03/22        18      -1       26  03/06
                                                          03/05
AVG. MAXIMUM     48.0              57.5    -9.5     70.3
AVG. MINIMUM     30.8              37.3    -6.5     48.2
MEAN             39.4              47.4    -8.0     59.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      4               0.6     3.4        0
DAYS MIN <= 32     20              10.8     9.2        4
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.78   1994
 MINIMUM         1.47   2003
TOTALS           4.63              4.12    0.51     4.07
DAILY AVG.       0.15              0.13    0.02     0.13
DAYS >= .01        13              14.0    -1.0       11
DAYS >= .10         8               8.5    -0.5        6
DAYS >= .50         3               2.7     0.3        4
DAYS >= 1.00        1               0.9     0.1        0
GREATEST
 24 HR. TOTAL    1.46   03/18 TO 03/18              0.98

SNOWFALL (INCHES)
RECORDS
 TOTAL           21.9   1993
TOTALS           10.7               2.9     7.8      4.5
SINCE 7/1        20.0              22.5    -2.5     14.2
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         5               0.7     4.3        1
GREATEST
 SNOW DEPTH         2   03/04                          4
                        03/03
                        03/02
 24 HR TOTAL      3.6   03/25 TO 03/26               4.5

DEGREE_DAYS
HEATING TOTAL     785               553     232      234
 SINCE 7/1       4011              3853     158     3055
COOLING TOTAL       0                 7      -7       62
 SINCE 1/1          0                 7      -7       62
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.3
HIGHEST WIND SPEED/DIRECTION    26/260    DATE  03/05
HIGHEST GUST SPEED/DIRECTION    48/270    DATE  03/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       5
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                0     SNOW                       6
LIGHT SNOW               11     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      5
HAZE                      1

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

$$

CARICO
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