July 2019 ended up much wetter at Jackson. Jackson finished July 2019 as the 5th wettest July
with 6.97 inches. The London monthly total is missing due to a precipitation sensor error on the
22nd. Jackson and London averaged nearly the same last month with 76.5 degrees at Jackson
and 76.6 degrees at London. These averages were about a degree warmer at Jackson and less
than a half a degree warmer at London.
The following are July climate summaries for Jackson and London as well as the July Local
Climatological Data reports for Jackson and London:
Jackson Kentucky data:
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF JULY 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 101 07/08/1988
LOW 52 07/30/2014
07/07/1983
01/03/2000
HIGHEST 91 07/20 93 -2 93 07/04
07/19
LOWEST 57 07/24 57 0 60 07/28
AVG. MAXIMUM 85.6 84.6 1.0 85.5
AVG. MINIMUM 67.3 66.1 1.2 66.8
MEAN 76.5 75.4 1.1 76.1
DAYS MAX >= 90 2 4.8 -2.8 4
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 9.74 1985
MINIMUM 1.77 1995
TOTALS 6.97 4.65 2.32 5.06
DAILY AVG. 0.22 0.15 0.07 0.16
DAYS >= .01 11 12.4 -1.4 14
DAYS >= .10 10 8.3 1.7 13
DAYS >= .50 5 3.4 1.6 4
DAYS >= 1.00 2 1.0 1.0 0
GREATEST
24 HR. TOTAL 2.39 07/07 TO 07/07 0.92
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 0.0
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 MM 0
24 HR TOTAL 0.0 MM 0.0
DEGREE_DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 0
COOLING TOTAL 366 321 45 352
SINCE 1/1 794 680 114 931
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 1.1
HIGHEST WIND SPEED/DIRECTION 14/310 DATE 07/30
HIGHEST GUST SPEED/DIRECTION 26/350 DATE 07/11
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 81
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 12 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 8
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 21 FOG W/VIS <= 1/4 MILE 10
HAZE 3
- 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: JULY
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 87 65 76 1 0 11 0.00 0.0 0 0.8 7 300 M M 4 12 11 250
2 88 69 79 4 0 14 0.00 0.0 0 1.3 7 20 M M 1 3 20 30
3 87 67 77 2 0 12 0.76 0.0 0 1.3 9 270 M M 4 13 19 230
4 85 67 76 1 0 11 T 0.0 0 0.2 8 250 M M 5 123 24 210
5 88 67 78 3 0 13 0.00 0.0 0 0.8 6 280 M M 3 12 11 270
6 86 70 78 3 0 13 0.20 0.0 0 1.0 13 320 M M 2 1238 24 310
7 83 71 77 2 0 12 2.39 0.0 0 0.8 12 160 M M 5 13 21 160
8 85 69 77 2 0 12 T 0.0 0 0.4 5 120 M M 4 12 8 160
9 89 70 80 4 0 15 0.00 0.0 0 0.0 6 320 M M 1 1 11 310
10 88 73 81 5 0 16 0.00 0.0 0 0.6 8 280 M M 2 14 300
11 85 67 76 0 0 11 0.62 0.0 0 1.5 12 10 M M 3 123 26 350
12 86 67 77 1 0 12 0.00 0.0 0 1.2 8 300 M M 3 1 12 300
13 88 67 78 2 0 13 0.00 0.0 0 1.4 8 320 M M 1 1 13 330
14 87 70 79 3 0 14 0.00 0.0 0 1.0 9 260 M M 2 3 17 250
15 86 70 78 2 0 13 0.26 0.0 0 1.0 7 310 M M 2 123 14 150
16 87 71 79 3 0 14 T 0.0 0 2.0 8 180 M M 2 21 190
17 82 71 77 1 0 12 0.76 0.0 0 1.9 8 230 M M 8 13 19 230
18 87 70 79 3 0 14 0.30 0.0 0 1.5 13 310 M M 5 123 20 300
19 91 72 82 7 0 17 0.00 0.0 0 1.0 6 250 M M 3 1 11 150
20 91 74 83 8 0 18 0.00 0.0 0 1.4 6 190 M M 2 1 11 260
21 88 69 79 4 0 14 0.02 0.0 0 1.8 12 180 M M 4 138 23 170
22 79 66 73 -2 0 8 1.35 0.0 0 2.5 14 300 M M 7 12 23 300
23 76 63 70 -5 0 5 0.13 0.0 0 1.6 12 340 M M 5 1 20 340
24 78 57 68 -7 0 3 0.00 0.0 0 0.3 7 330 M M 2 11 320
25 80 59 70 -5 0 5 0.00 0.0 0 0.4 6 140 M M 1 10 330
26 84 62 73 -2 0 8 0.00 0.0 0 0.9 7 320 M M 0 11 280
27 87 64 76 1 0 11 0.00 0.0 0 0.7 7 270 M M 0 10 260
28 88 66 77 2 0 12 0.00 0.0 0 0.6 6 260 M M 0 12 270
29 88 67 78 3 0 13 0.00 0.0 0 0.6 7 250 M M 0 11 260
30 85 64 75 0 0 10 0.18 0.0 0 1.6 14 310 M M 3 138 21 300
31 86 63 75 0 0 10 0.00 0.0 0 0.8 8 320 M M 4 12 14 330
================================================================================
SM 2655 2087 0 366 6.97 0.0 32.9 M 88
================================================================================
AV 85.6 67.3 1.1 FASTST M M 3 MAX(MPH)
MISC ----> # 14 300 # 26 350
================================================================================
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: JULY
YEAR: 2019
LATITUDE: 37 35 N
LONGITUDE: 83 19 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.5 TOTAL FOR MONTH: 6.97 1 = FOG OR MIST
DPTR FM NORMAL: 1.1 DPTR FM NORMAL: 2.32 2 = FOG REDUCING VISIBILITY
HIGHEST: 91 ON 20,19 GRTST 24HR 2.39 ON 7- 7 TO 1/4 MILE OR LESS
LOWEST: 57 ON 24 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 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: 11
MAX 90 OR ABOVE: 2 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: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 18
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 366
DPTR FM NORMAL 45 [PRESSURE DATA]
TOTAL FM JAN 1 794 HIGHEST SLP M ON M
DPTR FM NORMAL 114 LOWEST SLP 29.85 ON M
[REMARKS]
CORRECTED BECAUSE OF MAX TEMP AVG ROUNDING ERROR.
#FINAL-07-19#
London Kentucky data:
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF JULY 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 101 07/01/2012
07/31/1999
07/30/1999
LOW 45 07/10/1961
HIGHEST 92 07/20 MM MM 94 07/04
LOWEST 55 07/24 MM MM 58 07/28
AVG. MAXIMUM 86.1 86.4 -0.3 86.3
AVG. MINIMUM 67.0 66.2 0.8 66.3
MEAN 76.6 76.3 0.3 76.3
DAYS MAX >= 90 6 7.2 -1.2 6
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 11.23 2015
MINIMUM 1.12 1974
TOTALS MM 4.04 MM 7.62
DAILY AVG. 0.10 0.13 -0.03 0.25
DAYS >= .01 13 12.5 0.5 15
DAYS >= .10 8 8.1 -0.1 12
DAYS >= .50 1 3.0 -2.0 5
DAYS >= 1.00 0 1.0 -1.0 3
GREATEST
24 HR. TOTAL 0.98 07/04 TO 07/04 1.95
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS MM 0.0 MM MM
SINCE 7/1 MM 0.0 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 0 0 0 0
SINCE 7/1 0 0 0 0
COOLING TOTAL 366 350 16 358
SINCE 1/1 773 707 66 892
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 3.5
HIGHEST WIND SPEED/DIRECTION 22/290 DATE 07/03
HIGHEST GUST SPEED/DIRECTION 30/270 DATE 07/03
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 79
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 MIXED PRECIP 0
HEAVY RAIN 10 RAIN 5
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 29 FOG W/VIS <= 1/4 MILE 7
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
...PRECIPITATION TOTALS MISSING DUE TO PRECIPITATION SENSOR ERROR
ON THE 22ND...
$$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LONDON KY
MONTH: JULY
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 88 68 78 2 0 13 0.02 M M 3.5 12 280 M M 3 12 17 290
2 86 69 78 2 0 13 0.02 M M 2.3 16 290 M M 3 13 24 270
3 86 68 77 1 0 12 0.05 M M 2.8 22 290 M M 0 13 30 270
4 86 66 76 0 0 11 0.98 M M 3.6 21 240 M M 3 123 27 230
5 89 66 78 2 0 13 0.00 M M 2.4 9 280 M M 4 12 14 250
6 89 71 80 4 0 15 0.16 M M 3.7 13 100 M M 2 13 19 100
7 82 70 76 0 0 11 0.20 M M 1.8 7 190 M M 4 13 11 170
8 86 73 80 4 0 15 T M M 3.5 12 360 M M 7 12 15 30
9 90 68 79 3 0 14 0.00 M M 2.2 7 10 M M 1 1 10 110
10 90 72 81 5 0 16 0.00 M M 3.4 10 180 M M 3 1 16 230
11 84 69 77 1 0 12 0.38 M M 4.1 17 340 M M 4 13 27 320
12 87 68 78 2 0 13 0.00 M M 2.4 12 290 M M 4 12 17 260
13 90 67 79 3 0 14 0.00 M M 2.8 10 220 M M 4 12 17 200
14 84 68 76 0 0 11 0.07 M M 3.6 12 250 M M 3 18 16 250
15 86 70 78 2 0 13 0.12 M M 2.2 21 180 M M 2 13 27 190
16 90 70 80 4 0 15 0.00 M M 5.9 17 190 M M 2 24 190
17 83 72 78 2 0 13 0.48 M M 6.8 17 230 M M 8 13 25 220
18 87 71 79 3 0 14 0.26 M M 5.8 16 260 M M 5 13 21 270
19 91 72 82 6 0 17 0.00 M M 3.0 10 250 M M 2 1 16 250
20 92 72 82 6 0 17 0.00 M M 2.3 15 180 M M 2 13 24 210
21 87 69 78 2 0 13 0.34 M M 4.7 20 280 M M 4 13 25 280
22 79 67 73 -3 0 8 M M M 5.9 15 260 M M 8 13 23 240
23 78 60 69 -7 0 4 0.02 M M 6.9 17 30 M M 6 1 24 360
24 80 55 68 -8 0 3 0.00 M M 2.6 12 40 M M 2 12 16 30
25 82 57 70 -6 0 5 0.00 M M 2.0 8 20 M M 0 12 70
26 84 59 72 -4 0 7 0.00 M M 1.6 9 200 M M 0 1 16 280
27 86 61 74 -2 0 9 0.00 M M 2.4 9 270 M M 0 1 13 250
28 88 64 76 0 0 11 0.00 M M 3.0 12 270 M M 0 1 19 270
29 88 65 77 1 0 12 0.00 M M 3.5 13 240 M M 0 1 22 240
30 84 67 76 0 0 11 T M M 4.9 20 190 M M 3 13 28 200
31 87 64 76 0 0 11 0.00 M M 2.7 9 340 M M 2 1 14 20
================================================================================
SM 2669 2078 0 366 M M 108.3 M 91
================================================================================
AV 86.1 67.0 3.5 FASTST M M 3 MAX(MPH)
MISC ----> # 22 290 # 30 270
================================================================================
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: JULY
YEAR: 2019
LATITUDE: 37 4 N
LONGITUDE: 84 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.6 TOTAL FOR MONTH: 3.10 1 = FOG OR MIST
DPTR FM NORMAL: 0.3 DPTR FM NORMAL: -0.94 2 = FOG REDUCING VISIBILITY
HIGHEST: 92 ON 20 GRTST 24HR 1.56 ON 30- 1 TO 1/4 MILE OR LESS
LOWEST: 55 ON 24 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: 13
MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 19
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 366
DPTR FM NORMAL 16 [PRESSURE DATA]
TOTAL FM JAN 1 773 HIGHEST SLP 30.31 ON 27
DPTR FM NORMAL 66 LOWEST SLP 29.82 ON 11
[REMARKS]
MONTHLY PCPN TOTAL MISSING DUE TO SENSOR ERROR ON 22ND.
#FINAL-07-19#
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