Climatological Report (Daily)
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378
CDUS43 KLMK 210657
CLIFFT

CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
257 AM EDT THU MAY 21 2026

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

...THE FRANKFORT KY CLIMATE SUMMARY FOR MAY 20 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78   1145 AM  92    1941  78      0       79
                                      1962
                                      1964
  MINIMUM         63   1155 PM  38    1984  56      7       60
  AVERAGE         71                        67      4       70

PRECIPITATION (IN)
  YESTERDAY        0.33          1.38 1942   0.15   0.18     0.79
  MONTH TO DATE    0.92                      3.48  -2.56     5.70
  SINCE MAR 1      7.97                     12.75  -4.78    21.99
  SINCE JAN 1     11.38                     19.42  -8.04    32.92

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE  115                        75     40       54
  SINCE MAR 1    613                       938   -325      772
  SINCE JUL 1   4184                      4363   -179     4091

 COOLING
  YESTERDAY        6                         4      2        5
  MONTH TO DATE   48                        56     -8       51
  SINCE MAR 1    139                        86     53      105
  SINCE JAN 1    139                        86     53      105
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     2.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    98           300 AM
 LOWEST     72          1100 AM
 AVERAGE    85

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


THE FRANKFORT KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        96      1941
 MINIMUM TEMPERATURE (F)   56        35      2002


SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE   624 AM EDT   SUNSET   849 PM EDT
MAY 22 2026...........SUNRISE   623 AM EDT   SUNSET   850 PM EDT


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




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