Climatological Report (Monthly)
Issued by NWS Jackson, KY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
000
CXUS53 KJKL 011447
CLMLOZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
1047 AM EDT TUE JUN 01 2021

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

...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF MAY 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             91   05/30/2006
 LOW              28   05/09/2020
                       05/02/1963
                       01/21/1985
HIGHEST           89   05/25         MM      MM       86  05/25
LOWEST            39   05/01         MM      MM       28  05/09
AVG. MAXIMUM    74.2               76.7    -2.5     72.7
AVG. MINIMUM    51.5               54.1    -2.6     51.4
MEAN            62.8               65.4    -2.6     62.1
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.1    -0.1        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.97   1984
 MINIMUM        1.09   1977
TOTALS          2.68               5.04   -2.36     9.19
DAILY AVG.      0.09               0.16   -0.07     0.30
DAYS >= .01       10               13.7    -3.7       18
DAYS >= .10        4                8.4    -4.4       10
DAYS >= .50        3                3.3    -0.3        5
DAYS >= 1.00       0                1.2    -1.2        3
GREATEST
 24 HR. TOTAL   0.85   05/04 TO 05/05               2.79

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
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    138                 88      50      163
 SINCE 7/1      4138               4151     -13     3854
COOLING TOTAL     79                100     -21       81
 SINCE 1/1        92                127     -35      108
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.5
HIGHEST WIND SPEED/DIRECTION    26/200    DATE  05/09
HIGHEST GUST SPEED/DIRECTION    39/200    DATE  05/09

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.42
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

$$

CARICO


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.