Climatological Report (Monthly)
Issued by NWS Jackson, KY

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000
CXUS53 KJKL 011525
CLMLOZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
1125 AM EDT MON MAY 01 2023

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

...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2023

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           86   04/05         MM      MM       85  04/23
LOWEST            31   04/24         MM      MM       27  04/10
AVG. MAXIMUM    70.4               69.3     1.1     66.9
AVG. MINIMUM    43.8               44.9    -1.1     43.5
MEAN            57.1               57.1     0.0     55.2
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     1                3.4    -2.4        3
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.23   2011
 MINIMUM        0.58   1976
TOTALS          3.27               4.65   -1.38     4.20
DAILY AVG.      0.11               0.16   -0.05     0.14
DAYS >= .01       10               12.5    -2.5       17
DAYS >= .10        8                8.3    -0.3       10
DAYS >= .50        3                3.8    -0.8        3
DAYS >= 1.00       0                1.2    -1.2        1
GREATEST
 24 HR. TOTAL   0.90   04/05 TO 04/06               1.47

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

DEGREE DAYS
HEATING TOTAL    243                260     -17      313
 SINCE 7/1        MM               4062      MM       MM
COOLING TOTAL     14                 24     -10       24
 SINCE 1/1        18                 27      -9       25
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0
HIGHEST WIND SPEED/DIRECTION    40/240    DATE  04/01
HIGHEST GUST SPEED/DIRECTION    59/270    DATE  04/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.33
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       5
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      3
HAZE                      2

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

&&

...MISSING ANNUAL HEATING DEGREE DAYS DUE TO TEMPERATURE SENSOR
ERROR IN NOVEMBER...

$$

CARICO


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