Climatological Report (Monthly)
Issued by NWS Jackson, KY

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000
CXUS53 KJKL 010729
CLMLOZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
329 AM EDT THU MAY 1 2014

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

...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1954 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              90   04/10/1995
                        04/27/1986
 LOW               19   04/08/2007
HIGHEST            84   04/27        MM      MM       85  04/10
                        04/13
LOWEST             28   04/16        MM      MM       27  04/02
AVG. MAXIMUM     72.5              68.6     3.9     67.7
AVG. MINIMUM     46.8              44.5     2.3     44.0
MEAN             59.6              56.5     3.1     55.9
DAYS MAX >= 90      0               0.1    -0.1        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      2               3.2    -1.2        3
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.23   2011
 MINIMUM         0.58   1976
TOTALS           5.08              4.05    1.03     6.23
DAILY AVG.       0.17              0.14    0.03     0.21
DAYS >= .01        13              12.0     1.0        9
DAYS >= .10         8               7.9     0.1        8
DAYS >= .50         5               2.8     2.2        4
DAYS >= 1.00        1               0.9     0.1        3
GREATEST
 24 HR. TOTAL    1.44   04/28 TO 04/29              1.70

SNOWFALL (INCHES)
RECORDS
 TOTAL            9.0   1987
TOTALS             MM               1.0      MM       MM
SINCE 7/1          MM              10.3      MM       MM
SNOWDEPTH AVG.     MM                MM      MM       MM
DAYS >= 1.0        MM               0.3      MM       MM
GREATEST
 SNOW DEPTH        MM                                 MM
 24 HR TOTAL       MM                                 MM

DEGREE_DAYS
HEATING TOTAL     179               276     -97      289
 SINCE 7/1       4337              4101     236     4429
COOLING TOTAL      25                23       2       20
 SINCE 1/1         25                26      -1       20
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.4
HIGHEST WIND SPEED/DIRECTION    30/190    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    39/190    DATE  04/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     58

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

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

&&

RECORDS...

NEW MAXIMUM LOW RECORDS...

61 ON THE 14TH

TIED MINIMUM HIGH RECORDS...

60 ON THE 30TH

$$

CARICO





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