319
CXUS53 KLMK 011259
CLMSDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
859 AM EDT MON MAY 01 2023
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..THE LOUISVILLE KY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 91 04/24/1960
04/23/1960
04/24/1925
LOW 21 04/18/1875
04/17/1875
HIGHEST 87 04/20 MM MM 87 04/23
LOWEST 36 04/24 MM MM 32 04/10
AVG. MAXIMUM 70.9 69.6 1.3 66.6
AVG. MINIMUM 47.4 48.5 -1.1 47.6
MEAN 59.2 59.0 0.2 57.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 1.2 -1.2 1
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.97 2011
MINIMUM 0.25 1896
TOTALS 2.64 4.80 -2.16 4.44
DAILY AVG. 0.09 0.16 -0.07 0.15
DAYS >= .01 8 11.9 -3.9 17
DAYS >= .10 5 7.9 -2.9 7
DAYS >= .50 2 3.4 -1.4 2
DAYS >= 1.00 1 1.3 -0.3 2
GREATEST
24 HR. TOTAL 1.26 04/27 TO 04/28
SNOWFALL (INCHES)
RECORDS
TOTAL 3.2 5
TOTALS 0.0 0.1 -0.1 T
SINCE 7/1 5.9 13.4 -7.5 MM
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0 MM
DEGREE DAYS
HEATING TOTAL 208 222 -14 271
SINCE 7/1 3341 3874 -533 MM
COOLING TOTAL 40 44 -4 40
SINCE 1/1 42 53 -11 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.5
RESULTANT WIND SPEED/DIRECTION 3/230
HIGHEST WIND SPEED/DIRECTION 55/240 DATE 04/05
HIGHEST GUST SPEED/DIRECTION 79/240 DATE 04/05
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.61
NUMBER OF DAYS FAIR 6
NUMBER OF DAYS PC 16
NUMBER OF DAYS CLOUDY 8
AVERAGE RH (PERCENT) 54
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 4
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 6 FOG W/VIS <= 1/4 MILE 1
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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