Climatological Report (Seasonal) Issued by NWS Jackson, KY
000
CXUS53 KJKL 010735
CLSLOZ
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
235 AM EST MON MAR 1 2010
...................................
...THE LONDON KY CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2009 TO 2/28/2010...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1954 TO 2010
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 81 02/26/1977
LOW -25 01/19/1994
HIGHEST 62 12/14 MM MM 71 02/11
LOWEST 3 01/10 MM MM 1 01/16
AVG. MAXIMUM 39.9 46.9 -7.0 47.3
AVG. MINIMUM 24.6 27.5 -2.9 26.8
MEAN 32.3 37.2 -4.9 37.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 23 13.4 9.6 12
DAYS MIN <= 32 72 61.4 10.6 63
DAYS MIN <= 0 0 1.8 -1.8 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.70 1979
MINIMUM 5.06 1977
TOTALS 12.27 12.04 0.23 12.52
DAILY AVG. 0.14 0.13 0.01 0.14
DAYS >= .01 34 36.3 -2.3 30
DAYS >= .10 21 23.0 -2.0 23
DAYS >= .50 7 8.1 -1.1 9
DAYS >= 1.00 4 2.8 1.2 3
GREATEST
24 HR. TOTAL 2.57 01/24 TO 01/25 1.82
SNOWFALL (INCHES)
RECORDS
TOTAL 36.7 1979
TOTALS MM 11.5 MM MM
SINCE 7/1 MM 12.1 MM MM
SNOWDEPTH AVG. MM 0 MM MM
DAYS >= 1.0 MM 4.5 MM MM
GREATEST
24 HR TOTAL MM MM
DEGREE_DAYS
HEATING TOTAL 2925 2509 416 2493
SINCE 7/1 3783 3393 390 3422
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.3
RESULTANT WIND SPEED/DIRECTION 2/264
HIGHEST WIND SPEED/DIRECTION 38/250 DATE 12/09
HIGHEST GUST SPEED/DIRECTION 51/280 DATE 01/21
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 21
NUMBER OF DAYS PC 26
NUMBER OF DAYS CLOUDY 43
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 1
HEAVY RAIN 5 RAIN 14
LIGHT RAIN 26 FREEZING RAIN 3
LT FREEZING RAIN 10 HAIL 0
HEAVY SNOW 2 SNOW 6
LIGHT SNOW 32 SLEET 0
FOG 63 FOG W/VIS <= 1/4 MILE 5
HAZE 16
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
CARICO