Climatological Report (Seasonal)
Issued by NWS Jackson, KY

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000
CXUS53 KJKL 010754
CLSLOZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
254 AM EST WED DEC 1 2010

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

...THE LONDON KY CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2010 TO 11/30/2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1954 TO 2010

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              97   09/05/2007
 LOW                2   11/30/1976
HIGHEST            90   09/02        MM      MM       83  10/09
                                                          09/24
                                                          09/04
LOWEST             22   11/28        MM      MM       25  11/28
AVG. MAXIMUM     70.4              68.3     2.1     67.0
AVG. MINIMUM     44.5              45.8    -1.3     47.1
MEAN             57.5              57.1     0.4     57.0
DAYS MAX >= 90      1               1.5    -0.5        0
DAYS MAX <= 32      0               0.3    -0.3        0
DAYS MIN <= 32     12              15.4    -3.4       11
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        20.16   2004
 MINIMUM         4.07   2008
TOTALS          11.35             10.07    1.28    10.38
DAILY AVG.       0.12              0.11    0.01     0.11
DAYS >= .01        23              28.9    -5.9       30
DAYS >= .10        17              18.3    -1.3       18
DAYS >= .50         7               6.9     0.1        7
DAYS >= 1.00        4               2.4     1.6        3
GREATEST
 24 HR. TOTAL    3.06   11/29 TO 11/30              2.18

SNOWFALL (INCHES)
RECORDS
 TOTAL            4.5   1963
                        1959
TOTALS             MM               0.5      MM       MM
SINCE 7/1          MM               0.5      MM       MM
SNOWDEPTH AVG.     MM                 0      MM       MM
DAYS >= 1.0        MM               0.1      MM       MM
GREATEST
 24 HR TOTAL       MM                                 MM

DEGREE_DAYS
HEATING TOTAL     810               882     -72      856
 SINCE 7/1        810               884     -74      858
COOLING TOTAL     146               156     -10      156
 SINCE 1/1       1434              1099     335     1039
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.8
RESULTANT WIND SPEED/DIRECTION   1/267
HIGHEST WIND SPEED/DIRECTION    33/210    DATE  10/26
HIGHEST GUST SPEED/DIRECTION    46/220    DATE  10/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           60
NUMBER OF DAYS PC             23
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      13
LIGHT RAIN               27     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      55     FOG W/VIS <= 1/4 MILE      6
HAZE                     10

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

$$

CARICO




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