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#
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