Climatological Report (Monthly) Issued by NWS Louisville, KY
000
CXUS53 KLMK 010845
CLMSDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
445 AM EDT THU JUN 01 2023
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...THE LOUISVILLE KY CLIMATE SUMMARY FOR THE MONTH OF MAY 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 98 05/28/1911
LOW 31 05/10/1966
HIGHEST 88 05/31 MM MM 91 05/20
05/21
LOWEST 44 05/04 MM MM 52 05/08
AVG. MAXIMUM 77.2 77.8 -0.6 80.3
AVG. MINIMUM 57.8 58.7 -0.9 61.5
MEAN 67.5 68.3 -0.8 70.9
DAYS MAX >= 90 0 1.2 -1.2 5
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 11.57 1990
MINIMUM 0.63 1932
TOTALS 4.06 5.18 -1.12 3.23
DAILY AVG. 0.13 0.17 -0.04 0.10
DAYS >= .01 7 12.6 -5.6 15
DAYS >= .10 7 8.2 -1.2 9
DAYS >= .50 4 3.6 0.4 2
DAYS >= 1.00 0 1.6 -1.6 0
GREATEST
24 HR. TOTAL 0.97 05/06 TO 05/07
SNOWFALL (INCHES)
RECORDS
TOTAL MM 5
TOTALS 0.0 0.0 0.0 0.0
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 38 59 -21 18
SINCE 7/1 3379 3934 -555 MM
COOLING TOTAL 126 160 -34 210
SINCE 1/1 168 213 -45 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.2
RESULTANT WIND SPEED/DIRECTION 1/050
HIGHEST WIND SPEED/DIRECTION 31/260 DATE 05/01
HIGHEST GUST SPEED/DIRECTION 47/260 DATE 05/01
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 8
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 7
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 7 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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