Climatological Report (Annual)
Issued by NWS Jackson, KY

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000
CXUS53 KJKL 041608
CLALOZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
1108 AM EST TUE JAN 04 2022

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

...THE LONDON KY CLIMATE SUMMARY FOR THE YEAR OF 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2022

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            105   06/29/2012
 LOW             -25   01/19/1994
HIGHEST           92   08/25         MM      MM       94
LOWEST            11   02/20         MM      MM       10
AVG. MAXIMUM    67.5               67.6    -0.1     67.8
AVG. MINIMUM    46.8               46.2     0.6     47.4
MEAN            57.2               56.9     0.3     57.6
DAYS MAX >= 90    11               20.5    -9.5       17
DAYS MAX <= 32     8               10.9    -2.9        5
DAYS MIN <= 32    96               89.0     7.0       70
DAYS MIN <= 0      0                0.6    -0.6        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       65.22   2004
 MINIMUM       32.32   2007
TOTALS            MM              51.26     MM     63.06
DAYS >= .01      133              138.2    -5.2      160
DAYS >= .10       91               89.6     1.4      102
DAYS >= .50       41               36.7     4.3       51
DAYS >= 1.00      14               13.2     0.8       23
GREATEST
 24 HR. TOTAL   3.23   02/27 TO 02/28               2.79

SNOWFALL (INCHES)
RECORDS
 TOTAL          63.9
 24 HR TOTAL    15.0   03/09/1960 TO 03/09/1960
TOTALS            MM                 MM      MM       MM
SINCE 7/1         MM                 MM      MM       MM
SNOWDEPTH AVG.    MM                                  MM
DAYS >= 1.0       MM                 MM      MM       MM
GREATEST
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL   3952               4158    -206     3846
 SINCE 7/1      1346               1642    -296     1532
COOLING TOTAL   1246               1218      28     1254
 SINCE 1/1      1246               1217      29     1254
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              4.6
RESULTANT WIND SPEED/DIRECTION   1/240
HIGHEST WIND SPEED/DIRECTION    40/340    DATE  06/13
HIGHEST GUST SPEED/DIRECTION    62/340    DATE  06/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.41
NUMBER OF DAYS FAIR          169
NUMBER OF DAYS PC            128
NUMBER OF DAYS CLOUDY         68

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             45     MIXED PRECIP               0
HEAVY RAIN               54     RAIN                      79
LIGHT RAIN              149     FREEZING RAIN              2
LT FREEZING RAIN          5     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW               18     SLEET                      1
FOG                     229     FOG W/VIS <= 1/4 MILE     35
HAZE                     28

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

&&

...NOTE...PRECIPITATION SENSOR OUT DECEMBER 18TH AND 19TH THUS
ANNUAL PRECIPITATION TOTAL MISSING...TOTAL WITHOUT THE MISSING
DAYS WAS 54.58 INCHES...

$$

CARICO


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