Climatological Report (Monthly)
Issued by NWS Louisville, KY

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CXUS53 KLMK 011320
CLMLEX


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
909 AM EDT SUN OCT 1 2017

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

...THE LEXINGTON KY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             103   09/05/1954
 LOW               32   09/30/1899
HIGHEST            89   09/27        MM      MM       93  09/16
                        09/26                             09/06
                        09/21
LOWEST             47   09/08        MM      MM       48  09/29
                        09/07
AVG. MAXIMUM     78.8              78.8     0.0     85.3
AVG. MINIMUM     58.0              57.5     0.5     61.1
MEAN             68.4              68.1     0.3     73.2
DAYS MAX >= 90      0               2.0    -2.0       13
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.25   2006
 MINIMUM         0.24   1959
TOTALS           3.74              2.91    0.83     1.67
DAILY AVG.       0.12              0.10    0.02     0.06
DAYS >= .01         7               7.8    -0.8        5
DAYS >= .10         6               4.9     1.1        5
DAYS >= .50         2               1.9     0.1        1
DAYS >= 1.00        1               0.8     0.2        0
GREATEST
 24 HR. TOTAL    2.04   09/01 TO 09/01

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   5
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   09/30 TO 09/30

DEGREE_DAYS
HEATING TOTAL      35                52     -17       17
 SINCE 7/1         35                54     -19       17
COOLING TOTAL     144               146      -2      271
 SINCE 1/1       1225              1163      62     1547
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    31/060    DATE  09/01
HIGHEST GUST SPEED/DIRECTION    42/060    DATE  09/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      4
HAZE                      3

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

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