Climatological Report (Monthly) Issued by NWS Louisville, KY
000
CXUS53 KLMK 011841
CLMLEX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
141 PM EST MON JAN 01 2024
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...THE LEXINGTON KY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 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 75 12/03/1982
12/02/1982
LOW -19 12/22/1989
HIGHEST 66 12/24 MM MM 69 12/30
LOWEST 19 12/19 MM MM -5 12/23
AVG. MAXIMUM 52.3 45.9 6.4 47.4
AVG. MINIMUM 35.5 29.6 5.9 30.0
MEAN 43.9 37.8 6.1 38.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 4.4 -4.4 4
DAYS MIN <= 32 12 19.3 -7.3 18
DAYS MIN <= 0 0 0.0 0.0 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.17 1990
MINIMUM 0.61 1965
TOTALS 2.44 4.20 -1.76 3.46
DAILY AVG. 0.08 0.14 -0.06 0.11
DAYS >= .01 12 12.6 -0.6 12
DAYS >= .10 6 7.6 -1.6 8
DAYS >= .50 1 3.1 -2.1 2
DAYS >= 1.00 0 0.9 -0.9 1
GREATEST
24 HR. TOTAL 0.71 12/09 TO 12/09
SNOWFALL (INCHES)
RECORDS
TOTAL 19.4 5
TOTALS T 1.9 -1.9 1.9
SINCE 7/1 T 2.3 -2.3 MM
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.6 -0.6 1
GREATEST
SNOW DEPTH 0 2 12/25
12/26
12/27
DEGREE DAYS
HEATING TOTAL 645 845 -200 806
SINCE 7/1 1324 1713 -389 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1345 1289 56 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.6
HIGHEST WIND SPEED/DIRECTION 31/260 DATE 12/18
HIGHEST GUST SPEED/DIRECTION 43/250 DATE 12/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.54
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 3
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 2
LIGHT SNOW 3 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 3
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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