Climatological Report (Seasonal)
Issued by NWS Jackson, KY

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CXUS53 KJKL 011630
CLSLOZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
1130 AM EST WED DEC 01 2021

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

...THE LONDON KY CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2021 TO 11/30/2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2021

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           86   09/14         MM      MM       88  09/10
LOWEST            20   11/23         MM      MM       25  11/18
AVG. MAXIMUM    68.6               69.1    -0.5     70.0
AVG. MINIMUM    47.0               46.2     0.8     47.7
MEAN            57.8               57.7     0.1     58.8
DAYS MAX >= 90     0                3.2    -3.2        0
DAYS MAX <= 32     0                0.2    -0.2        0
DAYS MIN <= 32    20               15.0     5.0       10
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       20.16   2004
 MINIMUM        4.07   2008
TOTALS          8.47              10.36   -1.89     6.21
DAILY AVG.      0.09               0.11   -0.02     0.10
DAYS >= .01       32               27.1     4.9       25
DAYS >= .10       18               17.7     0.3       14
DAYS >= .50        8                6.7     1.3        7
DAYS >= 1.00       1                2.6    -1.6        2
GREATEST
 24 HR. TOTAL   1.40   10/03 TO 10/03               1.43

SNOWFALL (INCHES)
RECORDS
 TOTAL           4.5   1963
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    838                846      -8      696
 SINCE 7/1       838                845      -7      696
COOLING TOTAL    206                177      29      165
 SINCE 1/1      1246               1217      29     1232
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.7
RESULTANT WIND SPEED/DIRECTION   2/240
HIGHEST WIND SPEED/DIRECTION    25/280    DATE  10/25
HIGHEST GUST SPEED/DIRECTION    37/270    DATE  10/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           47
NUMBER OF DAYS PC             30
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN               11     RAIN                      18
LIGHT RAIN               33     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      61     FOG W/VIS <= 1/4 MILE     10
HAZE                      3

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

$$

CARICO


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