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 end of spring 2019 saw the Jackson Weather Office finish as the 7th driest spring by being over
three inches below normal. Jackson was also about a degree and a half warmer during spring, placing
2019 as the 14th warmest spring. The London Corbin Airport has an incomplete precipitation total due
to precipitation sensor outages in April as well as May. It was the 17th warmest spring at London when
they finished exactly one degree above normal.
May 2019 ended up warmer at Jackson and London as well. Jackson finished May as 7th warmest May while
London saw May 2019 place as 6th warmest as both locations were around four degrees above normal.
Jackson was a little over a quarter of an inch drier than normal while the London precipitation total is missing
from May 2019 due to a sensor error.
The following are Spring and May climate summaries for Jackson and London as well as the May Local
Climatological Data reports for Jackson and London:
Jackson Kentucky data:
...THE JACKSON KY CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1981 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 92 04/27/1986
LOW 7 03/09/1996
HIGHEST 89 05/24 MM MM 89 05/15
LOWEST 13 03/06 MM MM 23 03/14
03/05
AVG. MAXIMUM 68.1 66.7 1.4 66.5
AVG. MINIMUM 47.5 46.2 1.3 46.0
MEAN 57.8 56.4 1.4 56.2
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 2 0.6 1.4 0
DAYS MIN <= 32 15 12.7 2.3 26
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 21.63 2011
MINIMUM 4.93 1986
TOTALS 10.10 13.15 -3.05 17.27
DAILY AVG. 0.11 0.14 -0.03 0.19
DAYS >= .01 31 40.2 -9.2 50
DAYS >= .10 23 26.4 -3.4 33
DAYS >= .50 7 8.8 -1.8 13
DAYS >= 1.00 0 3.0 -3.0 6
GREATEST
24 HR. TOTAL 0.93 05/02 TO 05/02 1.80
SNOWFALL (INCHES)
RECORDS
TOTAL 22.1 1993
24 HR TOTAL 19.8 03/13/1993 TO 03/13/1993
TOTALS 2.3 3.9 -1.6 12.1
SINCE 7/1 10.4 23.5 -13.1 22.5
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= 1.0 1 1.0 0.0 3
GREATEST
24 HR TOTAL 1.6 03/08 TO 03/08 5.2
DEGREE_DAYS
HEATING TOTAL 862 923 -61 1038
SINCE 7/1 4012 4222 -210 4140
COOLING TOTAL 222 137 85 261
SINCE 1/1 222 136 86 273
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 3.6
RESULTANT WIND SPEED/DIRECTION 1/153
HIGHEST WIND SPEED/DIRECTION 26/280 DATE 03/30
HIGHEST GUST SPEED/DIRECTION 51/260 DATE 04/14
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 42
NUMBER OF DAYS PC 32
NUMBER OF DAYS CLOUDY 17
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 MIXED PRECIP 0
HEAVY RAIN 19 RAIN 22
LIGHT RAIN 41 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 7 SLEET 0
FOG 36 FOG W/VIS <= 1/4 MILE 14
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF MAY 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1981 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 91 05/31/2006
LOW 32 05/03/2004
05/16/1997
05/07/1989
HIGHEST 89 05/24 86 3 89 05/15
LOWEST 45 05/15 41 4 52 05/07
05/01
AVG. MAXIMUM 78.2 74.6 3.6 82.4
AVG. MINIMUM 59.3 54.7 4.6 63.0
MEAN 68.7 64.6 4.1 72.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.78 2004
MINIMUM 1.74 2015
TOTALS 4.90 5.20 -0.30 6.18
DAILY AVG. 0.16 0.17 -0.01 0.20
DAYS >= .01 13 13.8 -0.8 14
DAYS >= .10 10 9.7 0.3 12
DAYS >= .50 5 3.4 1.6 4
DAYS >= 1.00 0 1.4 -1.4 3
GREATEST
24 HR. TOTAL 0.93 05/02 TO 05/02 1.53
SNOWFALL (INCHES)
RECORDS
TOTAL 1.0 1989
TOTALS T T 0.0 0.0
SINCE 7/1 10.4 23.5 -13.1 22.5
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 MM 0
24 HR TOTAL T 05/17 TO 05/17 0.0
DEGREE_DAYS
HEATING TOTAL 52 101 -49 3
SINCE 7/1 4012 4222 -210 4140
COOLING TOTAL 178 90 88 248
SINCE 1/1 222 136 86 273
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 1.8
HIGHEST WIND SPEED/DIRECTION 20/290 DATE 05/02
HIGHEST GUST SPEED/DIRECTION 41/300 DATE 05/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 10 RAIN 10
LIGHT RAIN 16 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 14 FOG W/VIS <= 1/4 MILE 8
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: JACKSON KY
MONTH: MAY
YEAR: 2019
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 83 66 75 13 0 10 0.00 0.0 0 3.6 13 200 M M 1 29 190
2 85 62 74 12 0 9 0.93 0.0 0 2.7 20 290 M M 4 1238 41 300
3 76 59 68 6 0 3 0.44 0.0 0 2.8 14 270 M M 6 123 24 280
4 73 61 67 5 0 2 0.25 0.0 0 0.3 8 330 M M 9 12 13 310
5 63 55 59 -3 6 0 0.58 0.0 0 1.6 9 310 M M 8 1 14 320
6 74 47 61 -1 4 0 0.00 0.0 0 0.6 6 150 M M 2 12 10 120
7 79 51 65 2 0 0 0.00 0.0 0 1.7 6 310 M M 1 11 210
8 84 59 72 9 0 7 0.00 0.0 0 1.2 7 150 M M 1 12 120
9 75 66 71 8 0 6 T 0.0 0 1.8 9 150 M M 4 16 170
10 79 60 70 7 0 5 T 0.0 0 2.3 9 310 M M 7 17 270
11 61 56 59 -5 6 0 0.58 0.0 0 0.4 5 160 M M 10 1 9 70
12 67 53 60 -4 5 0 0.50 0.0 0 3.7 12 300 M M 10 1 21 240
13 56 50 53 -11 12 0 0.01 0.0 0 3.7 12 280 M M 10 1 21 270
14 65 46 56 -8 9 0 0.00 0.0 0 2.0 9 310 M M 3 14 300
15 69 45 57 -7 8 0 0.00 0.0 0 0.6 7 290 M M 4 16 250
16 77 50 64 -1 1 0 0.01 0.0 0 0.4 7 150 M M 3 14 150
17 84 60 72 7 0 7 0.23 T 0 1.3 9 220 M M 2 135 18 190
18 86 64 75 10 0 10 0.00 0.0 0 1.1 7 160 M M 0 13 180
19 85 66 76 11 0 11 T 0.0 0 3.6 14 240 M M 2 29 200
20 80 63 72 7 0 7 0.00 0.0 0 3.3 13 310 M M 4 25 310
21 75 52 64 -2 1 0 0.00 0.0 0 1.4 6 60 M M 0 11 80
22 88 59 74 8 0 9 0.00 0.0 0 3.3 12 190 M M 1 24 180
23 87 67 77 11 0 12 T 0.0 0 1.3 10 310 M M 2 21 210
24 89 68 79 13 0 14 0.00 0.0 0 1.3 9 250 M M 1 19 270
25 88 69 79 12 0 14 0.00 0.0 0 1.8 10 250 M M 1 22 270
26 88 64 76 9 0 11 0.46 0.0 0 1.9 14 310 M M 2 123 26 270
27 82 63 73 6 0 8 T 0.0 0 0.8 7 310 M M 5 12 11 320
28 87 70 79 12 0 14 0.00 0.0 0 1.9 12 260 M M 1 22 250
29 82 65 74 6 0 9 0.50 0.0 0 1.8 18 320 M M 4 13 36 330
30 80 63 72 4 0 7 0.35 0.0 0 0.9 9 270 M M 4 123 20 260
31 78 58 68 0 0 3 0.06 0.0 0 0.8 16 310 M M 9 123 28 310
================================================================================
SM 2425 1837 52 178 4.90 T 55.9 M 121
================================================================================
AV 78.2 59.3 1.8 FASTST M M 4 MAX(MPH)
MISC ----> # 20 290 # 41 300
================================================================================
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: MAY
YEAR: 2019
LATITUDE: 37 35 N
LONGITUDE: 83 19 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.7 TOTAL FOR MONTH: 4.90 1 = FOG OR MIST
DPTR FM NORMAL: 4.1 DPTR FM NORMAL: -0.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 24 GRTST 24HR 0.93 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 45 ON 15 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 17-17 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: 0 0.01 INCH OR MORE: 13
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 5
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 52 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -49 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 4012 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -210
[CDD (BASE 65) ]
TOTAL THIS MO. 178
DPTR FM NORMAL 88 [PRESSURE DATA]
TOTAL FM JAN 1 222 HIGHEST SLP 30.21 ON 23
DPTR FM NORMAL 86 LOWEST SLP 29.66 ON 12
[REMARKS]
#FINAL-05-19#
London Kentucky data:
...THE LONDON KY CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1954 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 91 05/30/2006
LOW -12 03/03/1980
HIGHEST 89 05/26 MM MM 88 05/25
05/24 05/14
05/25 05/15
LOWEST 13 03/05 MM MM 21 03/09
AVG. MAXIMUM 68.6 67.8 0.8 66.9
AVG. MINIMUM 45.7 44.7 1.0 45.1
MEAN 57.2 56.2 1.0 56.0
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 2 0.3 1.7 0
DAYS MIN <= 32 19 14.7 4.3 21
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 22.28 1984
MINIMUM 5.03 2016
TOTALS 9.56* 13.28 -3.72 13.60
DAILY AVG. 0.11* 0.14 -0.03 0.15
DAYS >= .01 27* 38.4 -11.4 47
DAYS >= .10 22* 24.4 -2.4 28
DAYS >= .50 7* 8.9 -1.9 12
DAYS >= 1.00 1* 2.8 -1.8 3
GREATEST
24 HR. TOTAL 1.54* 05/02 TO 05/02 1.39
SNOWFALL (INCHES)
RECORDS
TOTAL 31.0 1960
TOTALS MM 1.6 MM MM
SINCE 7/1 MM 10.3 MM MM
SNOWDEPTH AVG. MM MM MM MM
DAYS >= 1.0 MM 0.7 MM MM
GREATEST
24 HR TOTAL MM MM
DEGREE_DAYS
HEATING TOTAL 880 920 -40 1022
SINCE 7/1 4024 4196 -172 4114
COOLING TOTAL 178 114 64 224
SINCE 1/1 178 114 64 232
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.7
RESULTANT WIND SPEED/DIRECTION 2/246
HIGHEST WIND SPEED/DIRECTION 36/250 DATE 05/02
HIGHEST GUST SPEED/DIRECTION 52/230 DATE 04/14
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 44
NUMBER OF DAYS PC 31
NUMBER OF DAYS CLOUDY 16
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 15 MIXED PRECIP 0
HEAVY RAIN 15 RAIN 19
LIGHT RAIN 41 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 3 SLEET 0
FOG 42 FOG W/VIS <= 1/4 MILE 5
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
...RAINFALL TOTAL INCOMPLETE DUE TO PRECIPITATION SENSOR FAILURE
FROM APRIL 19TH-21ST AND MAY 12TH...
$$
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF MAY 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1954 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 91 05/30/2006
LOW 28 05/02/1963
HIGHEST 89 05/26 MM MM 88 05/25
05/25 05/15
05/24 05/14
LOWEST 42 05/15 MM MM 41 05/01
AVG. MAXIMUM 79.4 76.3 3.1 82.5
AVG. MINIMUM 58.1 53.3 4.8 61.0
MEAN 68.7 64.8 3.9 71.8
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.1 -0.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.97 1984
MINIMUM 1.09 1977
TOTALS 3.74* 5.18 -1.44 3.51
DAILY AVG. 0.12* 0.17 -0.05 0.11
DAYS >= .01 12* 13.5 -1.5 15
DAYS >= .10 8* 8.5 -0.5 10
DAYS >= .50 3* 3.5 -0.5 2
DAYS >= 1.00 1* 1.2 -0.2 0
GREATEST
24 HR. TOTAL 1.54* 05/02 TO 05/02 0.87
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS MM 0.0 MM MM
SINCE 7/1 MM 10.3 MM MM
SNOWDEPTH AVG. MM MM MM MM
DAYS >= 1.0 MM 0.0 MM MM
GREATEST
SNOW DEPTH MM MM
24 HR TOTAL MM MM
DEGREE_DAYS
HEATING TOTAL 44 95 -51 4
SINCE 7/1 4024 4196 -172 4114
COOLING TOTAL 166 88 78 219
SINCE 1/1 178 114 64 232
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.0
HIGHEST WIND SPEED/DIRECTION 36/250 DATE 05/02
HIGHEST GUST SPEED/DIRECTION 49/300 DATE 05/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 8
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 3
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
...RAINFALL TOTAL INCOMPLETE DUE TO PRECIPITATION SENSOR FAILURE
ON MAY 12TH...
$$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LONDON KY
MONTH: MAY
YEAR: 2019
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 83 61 72 11 0 7 0.00 M M 7.7 24 200 M M 1 8 38 180
2 80 61 71 10 0 6 1.54 M M 3.1 36 250 M M 6 138 49 300
3 77 57 67 5 0 2 0.11 M M 4.9 18 260 M M 5 1 24 280
4 73 59 66 4 0 1 0.57 M M 2.0 13 290 M M 6 1 16 260
5 64 53 59 -3 6 0 0.31 M M 4.2 12 330 M M 9 1 17 280
6 74 50 62 0 3 0 0.00 M M 1.4 10 290 M M 4 12 14 330
7 80 49 65 3 0 0 0.00 M M 1.2 8 190 M M 1 12 150
8 83 54 69 6 0 4 0.00 M M 3.4 13 180 M M 1 19 200
9 74 65 70 7 0 5 0.09 M M 6.4 15 190 M M 4 1 22 180
10 79 63 71 8 0 6 0.00 M M 6.1 12 20 M M 6 17 310
11 70 59 65 1 0 0 0.56 M M 4.8 10 10 M M 10 13 15 180
12 66 54 60 -4 5 0 M M M 8.2 17 250 M M 10 1 22 250
13 59 51 55 -9 10 0 0.01 M M 8.2 17 280 M M 9 1 24 280
14 67 43 55 -9 10 0 0.00 M M 3.6 14 350 M M 3 24 10
15 68 42 55 -9 10 0 0.00 M M 2.8 12 230 M M 4 1 17 260
16 79 54 67 2 0 2 0.16 M M 3.3 13 340 M M 5 13 20 320
17 86 61 74 9 0 9 T M M 5.8 20 260 M M 2 28 260
18 86 58 72 7 0 7 0.00 M M 3.4 20 290 M M 1 1 26 300
19 84 62 73 7 0 8 0.07 M M 7.6 25 230 M M 3 40 240
20 80 59 70 4 0 5 0.00 M M 5.4 15 280 M M 4 21 250
21 81 55 68 2 0 3 0.00 M M 5.0 9 80 M M 0 15 50
22 88 60 74 8 0 9 0.00 M M 7.0 25 200 M M 1 36 190
23 89 61 75 9 0 10 0.00 M M 5.1 16 250 M M 0 22 230
24 89 62 76 9 0 11 0.00 M M 4.2 18 250 M M 1 1 23 250
25 89 65 77 10 0 12 0.00 M M 6.1 20 260 M M 1 1 28 270
26 89 63 76 9 0 11 0.15 M M 5.7 20 330 M M 2 13 30 330
27 87 64 76 8 0 11 0.00 M M 3.8 17 280 M M 3 12 25 290
28 88 68 78 10 0 13 0.00 M M 7.3 20 250 M M 2 1 27 220
29 88 66 77 9 0 12 0.03 M M 6.7 23 320 M M 3 3 41 340
30 82 64 73 5 0 8 0.14 M M 6.3 21 250 M M 4 13 28 260
31 78 59 69 0 0 4 T M M 5.3 23 260 M M 6 123 32 260
================================================================================
SM 2460 1802 44 166 3.74* M 156.0 M 117
================================================================================
AV 79.4 58.1 5.0 FASTST M M 4 MAX(MPH)
MISC ----> # 36 250 # 49 300
================================================================================
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: MAY
YEAR: 2019
LATITUDE: 37 4 N
LONGITUDE: 84 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.7 TOTAL FOR MONTH: 3.74* 1 = FOG OR MIST
DPTR FM NORMAL: 3.9 DPTR FM NORMAL: -1.44* 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 26,25 GRTST 24HR 1.54*ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 42 ON 15 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: 0 0.01 INCH OR MORE: 12*
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8*
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3*
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1*
[HDD (BASE 65) ]
TOTAL THIS MO. 44 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -51 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 4024 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -172
[CDD (BASE 65) ]
TOTAL THIS MO. 166
DPTR FM NORMAL 78 [PRESSURE DATA]
TOTAL FM JAN 1 178 HIGHEST SLP 30.22 ON 23
DPTR FM NORMAL 64 LOWEST SLP 29.68 ON 12
[REMARKS]
RAINFALL TOTAL INCOMPLETE DUE TO PRECIPITATION SENSOR FAILURE
ON MAY 12TH.
#FINAL-05-19#
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