Climatological Report (Monthly) Issued by NWS Jackson, KY
971
CXUS53 KJKL 011914
CLMJKL
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
312 PM EDT FRI SEP 1 2017
...................................
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1981 TO 2017
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 101 08/18/1988
08/17/1988
LOW 45 08/08/1989
08/29/1986
HIGHEST 89 08/17 92 -3 92 08/27
LOWEST 56 08/26 55 1 59 08/22
08/05
AVG. MAXIMUM 81.5 84.1 -2.6 86.3
AVG. MINIMUM 63.8 65.0 -1.2 69.3
MEAN 72.7 74.5 -1.8 77.8
DAYS MAX >= 90 0 4.4 -4.4 9
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 10.04 2013
MINIMUM 1.16 2008
TOTALS 4.56 3.69 0.87 6.83
DAILY AVG. 0.15 0.12 0.03 0.22
DAYS >= .01 12 9.6 2.4 13
DAYS >= .10 10 6.0 4.0 12
DAYS >= .50 2 2.5 -0.5 5
DAYS >= 1.00 2 1.2 0.8 2
GREATEST
24 HR. TOTAL 1.24 1.44
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
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
24 HR TOTAL 0.0 MM 0.0
DEGREE_DAYS
HEATING TOTAL 0 2 -2 0
SINCE 7/1 0 2 -2 0
COOLING TOTAL 246 298 -52 404
SINCE 1/1 1002 978 24 1232
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WIND (MPH)
AVERAGE WIND SPEED 1.0
HIGHEST WIND SPEED/DIRECTION 18/320 DATE 08/22
HIGHEST GUST SPEED/DIRECTION 29/310 DATE 08/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 17
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 MIXED PRECIP 0
HEAVY RAIN 9 RAIN 9
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 10
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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TAB