Climatological Report (Monthly) Issued by NWS Jackson, KY
000
CXUS53 KJKL 010729
CLMLOZ
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
229 AM EST FRI FEB 1 2013
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...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1954 TO 2013
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 74 01/31/2002
01/24/1972
LOW -25 01/19/1994
HIGHEST 69 01/29 MM MM 63 01/31
LOWEST 12 01/22 MM MM 16 01/04
01/03
AVG. MAXIMUM 45.5 44.8 0.7 50.0
AVG. MINIMUM 28.8 26.4 2.4 28.3
MEAN 37.1 35.6 1.5 39.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 3 4.6 -1.6 2
DAYS MIN <= 32 21 21.7 -0.7 20
DAYS MIN <= 0 0 0.6 -0.6 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.09 1957
MINIMUM 1.07 1981
TOTALS 5.24 3.54 1.70 3.93
DAILY AVG. 0.17 0.11 0.06 0.13
DAYS >= .01 13 11.3 1.7 11
DAYS >= .10 9 6.9 2.1 6
DAYS >= .50 3 2.5 0.5 4
DAYS >= 1.00 2 0.8 1.2 1
GREATEST
24 HR. TOTAL 1.71 01/30 TO 01/30 1.20
SNOWFALL (INCHES)
RECORDS
TOTAL 17.6 1978
TOTALS MM 4.5 MM MM
SINCE 7/1 MM 5.6 MM MM
SNOWDEPTH AVG. MM 2 MM MM
DAYS >= 1.0 MM 1.9 MM MM
GREATEST
SNOW DEPTH MM MM
24 HR TOTAL MM MM
DEGREE_DAYS
HEATING TOTAL 855 911 -56 795
SINCE 7/1 2583 2563 20 2362
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
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WIND (MPH)
AVERAGE WIND SPEED 5.0
HIGHEST WIND SPEED/DIRECTION 33/280 DATE 01/30
HIGHEST GUST SPEED/DIRECTION 44/270 DATE 01/30
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.50
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 7
LIGHT RAIN 12 FREEZING RAIN 2
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 1
FOG 23 FOG W/VIS <= 1/4 MILE 4
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
CARICO