Climatological Report (Monthly) Issued by NWS Louisville, KY
000
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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