A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >
The year 2018 was the wettest year at Jackson with a total of 67.98 inches, besting the
previous record of 63.29 in 1989. Normal precipitation for the year is 48.34 inches at Jackson.
It was also very wet at the London Corbin Airport but the precipitation sensor was out for
seven days, making London's 2018 total of 64.60 inches incomplete. The wettest year at London
is officially 65.22 inches from 2004. Annual temperatures were just a little above normal at
both locations with Jackson 1.0 degree above normal and London 0.8 degrees warmer.
December 2018 was the 3rd wettest December at Jackson and it was the 5th wettest December
at London. Jackson was 3.4 degrees warmer than normal while London finished December 2.5
degrees above normal. The following are annual and December climate summaries for each location
as well as the December Local Climatological Data reports for Jackson and London:
Jackson Kentucky data:
...THE JACKSON KY CLIMATE SUMMARY FOR THE YEAR OF 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1981 TO 2018 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 104 06/29/2012 LOW -18 01/19/1994 01/21/1985 01/20/1985 HIGHEST 93 07/04 81 12 92 LOWEST 0 01/02 31 -31 8 AVG. MAXIMUM 66.6 66.0 0.6 67.8 AVG. MINIMUM 48.7 47.1 1.6 49.0 MEAN 57.6 56.6 1.0 58.4 DAYS MAX >= 90 15 12.2 2.8 7 DAYS MAX <= 32 15 14.2 0.8 15 DAYS MIN <= 32 86 76.4 9.6 64 DAYS MIN <= 0 1 1.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 63.29 1989 MINIMUM 34.37 2001 TOTALS 67.98R 48.34 19.64 51.52 DAYS >= .01 185 144.4 40.6 144 DAYS >= .10 119 91.1 27.9 90 DAYS >= .50 53 32.7 20.3 34 DAYS >= 1.00 20 11.6 8.4 13 GREATEST 24 HR. TOTAL 1.88 09/27 TO 09/27 2.26 SNOWFALL (INCHES) RECORDS TOTAL 62.7 1996 24 HR TOTAL 19.8 03/13/1993 TO 03/13/1993 TOTALS 24.4 23.5 5.5 SINCE 7/1 2.9 5.5 -2.6 1.0 SNOWDEPTH AVG. 0 MM MM 0 DAYS >= 1.0 9 7.4 1.6 2 GREATEST 24 HR TOTAL 5.2 03/12 TO 03/12 2.3 DEGREE_DAYS HEATING TOTAL 4206 4235 -29 3492 SINCE 7/1 1668 1634 34 1602 COOLING TOTAL 1631 1156 475 1200 SINCE 1/1 1631 1155 476 1200 .............................................................. WIND (MPH) AVERAGE WIND SPEED 3.0 RESULTANT WIND SPEED/DIRECTION 1/139 HIGHEST WIND SPEED/DIRECTION 24/300 DATE 03/01 HIGHEST GUST SPEED/DIRECTION 43/310 DATE 10/20 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 160 NUMBER OF DAYS PC 119 NUMBER OF DAYS CLOUDY 85 AVERAGE RH (PERCENT) 72 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 69 MIXED PRECIP 0 HEAVY RAIN 85 RAIN 106 LIGHT RAIN 186 FREEZING RAIN 5 LT FREEZING RAIN 8 HAIL 1 HEAVY SNOW 2 SNOW 12 LIGHT SNOW 46 SLEET 5 FOG 223 FOG W/VIS <= 1/4 MILE 77 HAZE 10 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1981 TO 2018 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 79 12/03/1982 LOW -13 12/22/1989 HIGHEST 69 12/02 66 3 69 12/04 LOWEST 22 12/10 10 12 8 12/31 12/28 AVG. MAXIMUM 48.2 46.0 2.2 44.5 AVG. MINIMUM 34.9 30.2 4.7 28.2 MEAN 41.5 38.1 3.4 36.4 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 2 4.0 -2.0 9 DAYS MIN <= 32 16 17.9 -1.9 19 DAYS MIN <= 0 0 0.3 -0.3 0 PRECIPITATION (INCHES) RECORD MAXIMUM 12.97 1990 MINIMUM 1.74 1985 TOTALS 7.47 4.18 3.29 3.28 DAILY AVG. 0.24 0.13 0.11 0.11 DAYS >= .01 16 14.0 2.0 8 DAYS >= .10 10 8.2 1.8 3 DAYS >= .50 5 2.7 2.3 2 DAYS >= 1.00 3 1.0 2.0 1 GREATEST 24 HR. TOTAL 1.69 12/15 TO 12/15 2.03 SNOWFALL (INCHES) RECORDS TOTAL 18.5 2010 TOTALS 1.2 4.9 -3.7 1.0 SINCE 7/1 2.9 5.5 -2.6 1.0 SNOWDEPTH AVG. 0 MM MM 0 DAYS >= 1.0 0 1.8 -1.8 0 GREATEST SNOW DEPTH T 12/05...06 & 09-11 0 24 HR TOTAL 0.6 12/09 TO 12/09 0.8 DEGREE_DAYS HEATING TOTAL 719 834 -115 880 SINCE 7/1 1668 1634 34 1602 COOLING TOTAL 0 1 -1 0 SINCE 1/1 1631 1155 476 1200 ................................................................. WIND (MPH) AVERAGE WIND SPEED 4.2 HIGHEST WIND SPEED/DIRECTION 20/150 DATE 12/28 HIGHEST GUST SPEED/DIRECTION 36/160 DATE 12/31 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.60 NUMBER OF DAYS FAIR 10 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 11 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 8 RAIN 10 LIGHT RAIN 14 FREEZING RAIN 1 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 9 SLEET 1 FOG 22 FOG W/VIS <= 1/4 MILE 9 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: JACKSON KY MONTH: DECEMBER YEAR: 2018 LATITUDE: 37 35 N LONGITUDE: 83 19 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 60 51 56 14 9 0 0.28 0.0 0 4.3 12 180 M M 8 123 23 160 2 69 48 59 17 6 0 0.07 0.0 0 6.5 18 270 M M 3 12 35 270 3 48 36 42 0 23 0 0.01 0.0 0 6.2 9 280 M M 6 1 23 270 4 36 31 34 -7 31 0 0.03 0.2 0 3.5 12 270 M M 10 1 20 270 5 32 26 29 -12 36 0 0.01 0.3 T 5.2 14 300 M M 10 1 23 310 6 44 24 34 -7 31 0 T T T 4.3 10 230 M M 6 17 230 7 40 30 35 -5 30 0 T T 0 1.2 8 280 M M 8 1 12 280 8 33 27 30 -10 35 0 0.00 0.0 0 4.2 10 50 M M 1 17 40 9 32 28 30 -10 35 0 0.52 0.6 T 5.2 9 50 M M 10 146 18 60 10 39 22 31 -8 34 0 0.00 0.0 T 1.3 6 330 M M 1 1 10 50 11 43 23 33 -6 32 0 T T T 3.8 10 220 M M 3 12 18 220 12 50 32 41 2 24 0 0.00 0.0 0 5.6 10 190 M M 3 20 200 13 59 46 53 15 12 0 0.00 0.0 0 3.6 9 220 M M 6 16 220 14 53 47 50 12 15 0 0.98 0.0 0 4.8 9 50 M M 7 1 18 40 15 54 47 51 13 14 0 1.69 0.0 0 2.6 12 40 M M 9 12 22 260 16 47 41 44 6 21 0 0.09 0.0 0 5.8 13 290 M M 10 12 20 300 17 52 37 45 7 20 0 0.00 0.0 0 5.3 10 240 M M 3 12 17 250 18 47 30 39 2 26 0 0.00 0.0 0 2.8 7 40 M M 0 1 11 60 19 57 32 45 8 20 0 0.00 0.0 0 3.2 7 210 M M 0 12 200 20 49 42 46 9 19 0 1.00 0.0 0 3.4 8 40 M M 8 12 14 50 21 42 34 38 1 27 0 0.49 T 0 7.2 17 300 M M 10 12 31 290 22 40 32 36 0 29 0 0.01 T 0 5.2 13 260 M M 6 1 23 270 23 40 31 36 0 29 0 0.32 0.1 0 4.0 15 260 M M 7 12 22 270 24 45 28 37 1 28 0 0.00 0.0 0 4.4 9 220 M M 2 1 17 250 25 42 30 36 0 29 0 0.00 0.0 0 1.2 7 50 M M 4 11 40 26 50 29 40 4 25 0 0.00 0.0 0 2.5 7 60 M M 0 15 70 27 59 39 49 13 16 0 0.47 0.0 0 5.0 18 150 M M 4 1 33 130 28 60 49 55 19 10 0 0.12 0.0 0 5.8 20 150 M M 7 1 32 130 29 49 33 41 6 24 0 0.00 0.0 0 4.0 13 300 M M 9 20 290 30 54 33 44 9 21 0 T T 0 0.9 10 330 M M 4 14 340 31 68 45 57 22 8 0 1.38 0.0 0 6.4 17 190 M M 8 1 36 160 ================================================================================ SM 1493 1083 719 0 7.47 1.2 129.4 M 173 ================================================================================ AV 48.2 34.9 4.2 FASTST M M 6 MAX(MPH) MISC ----> # 20 150 # 36 160 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: JACKSON KY MONTH: DECEMBER YEAR: 2018 LATITUDE: 37 35 N LONGITUDE: 83 19 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 41.6 TOTAL FOR MONTH: 7.47 1 = FOG OR MIST DPTR FM NORMAL: 3.4 DPTR FM NORMAL: 3.29 2 = FOG REDUCING VISIBILITY HIGHEST: 69 ON 2 GRTST 24HR 1.69 ON 15-15 TO 1/4 MILE OR LESS LOWEST: 22 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 1.2 INCHES 5 = HAIL GRTST 24HR 0.6 ON 9- 9 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 2 0.01 INCH OR MORE: 16 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10 MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 5 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 719 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -115 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 1668 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL 34 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -1 [PRESSURE DATA] TOTAL FM JAN 1 1631 HIGHEST SLP 30.56 ON 8 DPTR FM NORMAL 476 LOWEST SLP 29.33 ON 21 [REMARKS] #FINAL-12-18#
London Kentucky data:
...THE LONDON KY CLIMATE SUMMARY FOR THE YEAR OF 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1954 TO 2018 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 105 06/29/2012 LOW -25 01/19/1994 HIGHEST 94 07/04 MM MM 95 LOWEST -7 01/17 MM MM 8 AVG. MAXIMUM 67.2 67.5 -0.3 68.4 AVG. MINIMUM 47.7 46.0 1.7 47.5 MEAN 57.5 56.7 0.8 57.9 DAYS MAX >= 90 16 19.3 -3.3 11 DAYS MAX <= 32 14 10.3 3.7 10 DAYS MIN <= 32 85 87.1 -2.1 77 DAYS MIN <= 0 3 0.9 2.1 0 PRECIPITATION (INCHES) RECORD MAXIMUM 65.22 2004 MINIMUM 32.32 2007 TOTALS 64.60* 47.14 17.46* 44.37 DAYS >= .01 169* 133.9 35.1* 137 DAYS >= .10 112* 86.1 25.9* 88 DAYS >= .50 51* 33.0 18.0* 40 DAYS >= 1.00 16* 10.9 5.1* 14 GREATEST 24 HR. TOTAL 2.56 06/12 TO 06/12 2.39 SNOWFALL (INCHES) RECORDS TOTAL 63.9 24 HR TOTAL 15.0 03/09/1960 TO 03/09/1960 TOTALS MM 10.3 MM MM SINCE 7/1 MM 1.1 MM MM SNOWDEPTH AVG. MM MM MM MM DAYS >= 1.0 MM 4.7 MM MM GREATEST 24 HR TOTAL MM MM DEGREE_DAYS HEATING TOTAL 4139 4205 -66 3602 SINCE 7/1 1690 1652 38 1665 COOLING TOTAL 1574 1191 383 1141 SINCE 1/1 1574 1191 383 1141 .............................................................. WIND (MPH) AVERAGE WIND SPEED 5.0 RESULTANT WIND SPEED/DIRECTION 1/244 HIGHEST WIND SPEED/DIRECTION 37/320 DATE 07/05 HIGHEST GUST SPEED/DIRECTION 64/330 DATE 07/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.50 NUMBER OF DAYS FAIR 144 NUMBER OF DAYS PC 127 NUMBER OF DAYS CLOUDY 86 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 55 MIXED PRECIP 0 HEAVY RAIN 72 RAIN 102 LIGHT RAIN 179 FREEZING RAIN 1 LT FREEZING RAIN 5 HAIL 0 HEAVY SNOW 0 SNOW 4 LIGHT SNOW 27 SLEET 0 FOG 250 FOG W/VIS <= 1/4 MILE 41 HAZE 12 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && ...*TOTAL INCOMPLETE...MISSING PRECIPITATION DATE... ...JANUARY 1ST AND 2ND...SEPTEMBER 22ND-24TH AND OCTOBER 2ND AND 11TH... $$
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1954 TO 2018 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 78 12/02/1982 LOW -17 12/13/1962 HIGHEST 69 12/31 MM MM 66 12/23 12/04 LOWEST 19 12/11 MM MM 10 12/31 12/28 AVG. MAXIMUM 48.2 47.6 0.6 45.2 AVG. MINIMUM 33.8 29.4 4.4 27.2 MEAN 41.0 38.5 2.5 36.2 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 1 2.9 -1.9 6 DAYS MIN <= 32 16 19.2 -3.2 23 DAYS MIN <= 0 0 0.3 -0.3 0 PRECIPITATION (INCHES) RECORD MAXIMUM 12.16 1990 MINIMUM 0.41 1965 TOTALS 7.69 4.24 3.45 2.91 DAILY AVG. 0.25 0.14 0.11 0.09 DAYS >= .01 13 11.7 1.3 6 DAYS >= .10 11 7.5 3.5 3 DAYS >= .50 7 3.0 4.0 3 DAYS >= 1.00 2 1.1 0.9 1 GREATEST 24 HR. TOTAL 1.63 12/31 TO 12/31 1.64 SNOWFALL (INCHES) RECORDS TOTAL 13.5 1963 TOTALS MM 1.1 MM MM SINCE 7/1 MM 1.1 MM MM SNOWDEPTH AVG. MM MM MM MM DAYS >= 1.0 MM 0.6 MM MM GREATEST SNOW DEPTH MM MM 24 HR TOTAL MM MM DEGREE_DAYS HEATING TOTAL 737 822 -85 884 SINCE 7/1 1690 1652 38 1665 COOLING TOTAL 0 1 -1 0 SINCE 1/1 1574 1191 383 1141 ................................................................. WIND (MPH) AVERAGE WIND SPEED 5.2 HIGHEST WIND SPEED/DIRECTION 35/250 DATE 12/31 HIGHEST GUST SPEED/DIRECTION 50/250 DATE 12/31 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.60 NUMBER OF DAYS FAIR 7 NUMBER OF DAYS PC 14 NUMBER OF DAYS CLOUDY 10 AVERAGE RH (PERCENT) 78 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 10 LIGHT RAIN 16 FREEZING RAIN 1 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 3 SLEET 0 FOG 20 FOG W/VIS <= 1/4 MILE 3 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: LONDON KY MONTH: DECEMBER YEAR: 2018 LATITUDE: 37 4 N LONGITUDE: 84 5 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 60 53 57 15 8 0 0.70 M M 6.9 28 180 M M 9 13 44 210 2 68 49 59 17 6 0 0.15 M M 10.4 26 220 M M 2 1 40 210 3 49 37 43 1 22 0 T M M 8.0 18 260 M M 7 27 260 4 37 32 35 -6 30 0 T M M 5.2 10 290 M M 10 1 14 300 5 32 24 28 -13 37 0 0.05 M M 7.1 14 300 M M 9 1 19 280 6 43 22 33 -8 32 0 0.00 M M 3.7 14 230 M M 5 20 190 7 40 30 35 -5 30 0 0.00 M M 2.5 8 310 M M 8 12 310 8 36 30 33 -7 32 0 T M M 6.9 13 50 M M 4 18 60 9 33 31 32 -8 33 0 0.72 M M 8.0 14 30 M M 10 16 21 40 10 40 24 32 -8 33 0 0.00 M M 4.6 12 20 M M 3 12 15 20 11 43 19 31 -8 34 0 0.00 M M 3.5 13 250 M M 3 12 17 220 12 50 30 40 1 25 0 0.00 M M 6.5 17 210 M M 4 27 200 13 55 42 49 10 16 0 T M M 4.7 14 180 M M 6 18 170 14 54 41 48 9 17 0 1.16 M M 4.2 10 90 M M 8 1 18 60 15 55 45 50 12 15 0 0.92 M M 3.2 13 220 M M 5 1 18 220 16 46 43 45 7 20 0 0.01 M M 6.9 15 280 M M 10 1 20 270 17 50 33 42 4 23 0 0.00 M M 4.5 10 240 M M 4 12 16 260 18 50 29 40 2 25 0 0.00 M M 2.2 8 80 M M 0 12 80 19 55 28 42 4 23 0 0.00 M M 2.2 9 220 M M 0 14 230 20 45 41 43 6 22 0 0.88 M M 3.2 9 20 M M 9 1 13 20 21 43 35 39 2 26 0 0.34 M M 10.0 21 300 M M 10 1 30 300 22 42 30 36 -1 29 0 T M M 6.3 16 280 M M 6 1 24 280 23 40 27 34 -3 31 0 0.10 M M 3.7 15 280 M M 7 1 20 290 24 45 27 36 -1 29 0 0.00 M M 3.5 13 280 M M 2 1 16 250 25 44 26 35 -2 30 0 0.00 M M 1.1 7 250 M M 4 1 11 300 26 52 24 38 2 27 0 0.00 M M 1.4 9 110 M M 0 12 180 27 57 35 46 10 19 0 0.91 M M 6.9 23 140 M M 5 1 35 130 28 60 48 54 18 11 0 0.12 M M 9.5 23 180 M M 7 1 36 170 29 48 34 41 5 24 0 0.00 M M 4.8 13 280 M M 7 19 290 30 54 35 45 9 20 0 T M M 1.5 8 310 M M 5 12 340 31 69 45 57 21 8 0 1.63 M M 8.7 35 250 M M 10 1 50 250 ================================================================================ SM 1495 1049 737 0 7.69 M 161.8 M 179 ================================================================================ AV 48.2 33.8 5.2 FASTST M M 6 MAX(MPH) MISC ----> # 35 250 # 50 250 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: LONDON KY MONTH: DECEMBER YEAR: 2018 LATITUDE: 37 4 N LONGITUDE: 84 5 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 41.0 TOTAL FOR MONTH: 7.69 1 = FOG OR MIST DPTR FM NORMAL: 2.5 DPTR FM NORMAL: 3.45 2 = FOG REDUCING VISIBILITY HIGHEST: 69 ON 31 GRTST 24HR 1.63 ON 31-31 TO 1/4 MILE OR LESS LOWEST: 19 ON 11 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 1 0.01 INCH OR MORE: 13 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 11 MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 7 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 737 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL -85 PTCLDY (SCALE 4-7) 16 TOTAL FM JUL 1 1690 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL 38 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -1 [PRESSURE DATA] TOTAL FM JAN 1 1574 HIGHEST SLP 30.54 ON 8 DPTR FM NORMAL 383 LOWEST SLP 29.33 ON 21 [REMARKS] #FINAL-12-18#