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 >
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
136 PM EDT SUN SEP 1 2019
...................................
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 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 08/18/1988
08/17/1988
LOW 45 08/08/1989
08/29/1986
HIGHEST 95 08/21 92 3 90 08/31
08/20 08/28
08/19 08/05
LOWEST 56 08/29 55 1 54 08/23
AVG. MAXIMUM 86.3 84.1 2.2 84.0
AVG. MINIMUM 65.3 65.0 0.3 66.9
MEAN 75.8 74.5 1.3 75.5
DAYS MAX >= 90 6 4.4 1.6 3
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 10.04 2013
MINIMUM 1.16 2008
TOTALS 1.25 3.69 -2.44 4.43
DAILY AVG. 0.04 0.12 -0.08 0.14
DAYS >= .01 7 9.6 -2.6 12
DAYS >= .10 2 6.0 -4.0 5
DAYS >= .50 1 2.5 -1.5 3
DAYS >= 1.00 0 1.2 -1.2 3
GREATEST
24 HR. TOTAL 0.64 08/26 TO 08/26 1.41
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 08/31 TO 08/31 0.0
DEGREE_DAYS
HEATING TOTAL 0 2 -2 0
SINCE 7/1 0 2 -2 0
COOLING TOTAL 343 298 45 333
SINCE 1/1 1137 978 159 1264
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 1.2
HIGHEST WIND SPEED/DIRECTION 13/310 DATE 08/28
HIGHEST GUST SPEED/DIRECTION 22/320 DATE 08/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 5
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 27 FOG W/VIS <= 1/4 MILE 7
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: AUGUST
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 66 77 2 0 12 0.00 0.0 0 0.2 7 310 M M 1 1 12 300
2 86 67 77 2 0 12 0.00 0.0 0 0.1 5 270 M M 2 1 9 200
3 86 64 75 0 0 10 0.00 0.0 0 0.5 6 350 M M 2 12 11 30
4 84 67 76 1 0 11 0.00 0.0 0 0.1 6 340 M M 0 11 330
5 86 62 74 -1 0 9 0.00 0.0 0 1.0 7 300 M M 0 1 13 300
6 87 65 76 1 0 11 0.00 0.0 0 0.7 6 160 M M 1 1 11 220
7 86 65 76 1 0 11 0.01 0.0 0 1.7 12 300 M M 4 3 22 320
8 87 64 76 1 0 11 0.00 0.0 0 1.5 9 290 M M 3 1 21 310
9 89 67 78 3 0 13 T 0.0 0 1.0 6 310 M M 3 1 14 190
10 85 67 76 1 0 11 0.00 0.0 0 1.3 9 320 M M 4 12 17 290
11 86 64 75 0 0 10 0.00 0.0 0 0.9 7 140 M M 0 11 140
12 86 66 76 1 0 11 0.00 0.0 0 0.6 6 210 M M 1 11 160
13 83 72 78 3 0 13 T 0.0 0 1.5 12 300 M M 3 3 19 310
14 88 71 80 5 0 15 0.00 0.0 0 1.5 9 320 M M 4 1 15 310
15 89 66 78 3 0 13 0.06 0.0 0 2.7 10 260 M M 4 12 18 240
16 87 63 75 0 0 10 0.00 0.0 0 0.6 8 310 M M 2 12 330
17 90 66 78 3 0 13 0.00 0.0 0 1.1 8 320 M M 0 12 300
18 94 68 81 6 0 16 0.00 0.0 0 0.5 7 280 M M 0 1 13 240
19 95 71 83 8 0 18 0.00 0.0 0 0.9 8 310 M M 0 11 310
20 95 69 82 7 0 17 T 0.0 0 2.2 12 310 M M 0 3 21 300
21 95 67 81 7 0 16 0.00 0.0 0 1.4 10 280 M M 2 21 290
22 90 70 80 6 0 15 0.01 0.0 0 1.7 12 300 M M 2 13 17 300
23 75 62 69 -5 0 4 0.09 0.0 0 0.7 5 50 M M 9 1 9 60
24 82 59 71 -3 0 6 0.00 0.0 0 0.7 9 120 M M 3 16 110
25 84 59 72 -2 0 7 T 0.0 0 1.4 7 140 M M 5 11 150
26 71 64 68 -6 0 3 0.64 0.0 0 2.4 7 140 M M 10 1 12 160
27 84 67 76 2 0 11 0.39 0.0 0 1.6 9 310 M M 9 13 15 310
28 82 66 74 0 0 9 0.05 0.0 0 4.3 13 310 M M 5 1 18 320
29 81 56 69 -4 0 4 0.00 0.0 0 0.8 8 310 M M 0 1 12 310
30 87 58 73 0 0 8 0.00 0.0 0 1.3 6 210 M M 0 12 270
31 89 66 78 5 0 13 0.00 0.0 0 1.3 6 130 M M 1 13 140
================================================================================
SM 2676 2024 0 343 1.25 0.0 38.2 M 80
================================================================================
AV 86.3 65.3 1.2 FASTST M M 3 MAX(MPH)
MISC ----> # 13 310 # 22 320
================================================================================
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: JACKSON KY
MONTH: AUGUST
YEAR: 2019
LATITUDE: 37 35 N
LONGITUDE: 83 19 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 75.8 TOTAL FOR MONTH: 1.25 1 = FOG OR MIST
DPTR FM NORMAL: 1.3 DPTR FM NORMAL: -2.44 2 = FOG REDUCING VISIBILITY
HIGHEST: 95 ON 21,20 GRTST 24HR 0.64 ON 26-26 TO 1/4 MILE OR LESS
LOWEST: 56 ON 29 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: 7
MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 2
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) 22
DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -2
[CDD (BASE 65) ]
TOTAL THIS MO. 343
DPTR FM NORMAL 45 [PRESSURE DATA]
TOTAL FM JAN 1 1137 HIGHEST SLP 30.19 ON 31
DPTR FM NORMAL 159 LOWEST SLP 29.80 ON 7
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON KY
136 PM EDT SUN SEP 1 2019
...................................
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 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 102 08/16/2007
LOW 44 08/29/1986
HIGHEST 95 08/19 MM MM 90 08/05
LOWEST 54 08/29 MM MM 53 08/23
AVG. MAXIMUM 86.7 85.7 1.0 84.2
AVG. MINIMUM 64.8 64.7 0.1 65.7
MEAN 75.7 75.2 0.5 75.0
DAYS MAX >= 90 6 6.4 -0.4 1
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 7.47 2003
MINIMUM 0.45 2007
TOTALS 2.72 3.71 -0.99 3.60
DAILY AVG. 0.09 0.12 -0.03 0.12
DAYS >= .01 5 9.2 -4.2 15
DAYS >= .10 4 6.0 -2.0 8
DAYS >= .50 2 2.8 -0.8 2
DAYS >= 1.00 1 0.9 0.1 0
GREATEST
24 HR. TOTAL 1.60 08/27 TO 08/27 0.70
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 0 0.0 0.0 MM
GREATEST
SNOW DEPTH MM MM
24 HR TOTAL MM MM
DEGREE_DAYS
HEATING TOTAL 0 1 -1 0
SINCE 7/1 0 1 -1 0
COOLING TOTAL 341 317 24 316
SINCE 1/1 1114 1024 90 1208
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 3.4
HIGHEST WIND SPEED/DIRECTION 18/280 DATE 08/21
HIGHEST GUST SPEED/DIRECTION 29/340 DATE 08/28
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 6
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 17 FOG W/VIS <= 1/4 MILE 3
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: LONDON KY
MONTH: AUGUST
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 67 78 2 0 13 T M M 2.0 8 20 M M 6 123 12 20
2 88 66 77 1 0 12 M M M 2.3 17 170 M M 4 123 27 140
3 87 64 76 0 0 11 M M M 2.3 8 90 M M 5 12 13 90
4 87 66 77 1 0 12 0.00 M M 2.1 9 60 M M 0 1 14 50
5 87 62 75 -1 0 10 0.00 M M 1.5 8 120 M M 4 12 12 10
6 86 64 75 -1 0 10 T M M 4.4 14 250 M M 0 1 19 250
7 85 67 76 0 0 11 T M M 5.0 16 270 M M 5 13 21 270
8 86 64 75 -1 0 10 0.00 M M 4.6 14 240 M M 2 1 21 240
9 88 66 77 1 0 12 0.00 M M 3.7 14 260 M M 3 1 20 240
10 88 68 78 2 0 13 0.00 M M 3.7 14 350 M M 3 12 20 290
11 88 61 75 -1 0 10 0.00 M M 2.3 8 50 M M 0 18 11 40
12 85 63 74 -2 0 9 0.00 M M 2.8 10 230 M M 0 1 16 220
13 88 71 80 4 0 15 T M M 5.6 16 300 M M 4 1 25 280
14 90 69 80 4 0 15 T M M 3.0 14 300 M M 5 12 20 290
15 88 66 77 1 0 12 T M M 3.4 15 300 M M 3 1 21 280
16 88 61 75 -1 0 10 0.00 M M 1.2 9 20 M M 1 1 14 190
17 91 64 78 3 0 13 0.00 M M 1.3 10 200 M M 1 1 15 70
18 94 66 80 5 0 15 0.00 M M 3.0 12 290 M M 0 1 17 280
19 95 70 83 8 0 18 0.00 M M 2.2 10 290 M M 1 14 270
20 94 69 82 7 0 17 T M M 4.3 16 290 M M 0 1 21 310
21 93 68 81 6 0 16 0.00 M M 6.0 18 280 M M M 25 280
22 86 72 79 4 0 14 0.70 M M 4.2 15 250 M M 5 13 28 280
23 83 65 74 -1 0 9 0.10 M M 6.3 15 30 M M 9 13 21 30
24 81 61 71 -4 0 6 0.00 M M 5.9 12 90 M M 4 19 60
25 80 62 71 -3 0 6 T M M 3.5 12 210 M M 7 15 200
26 72 67 70 -4 0 5 0.31 M M 4.5 10 170 M M 10 1 16 190
27 82 67 75 1 0 10 1.60 M M 4.8 14 190 M M 9 13 21 180
28 83 61 72 -2 0 7 0.01 M M 5.1 17 290 M M 4 13 29 340
29 81 54 68 -6 0 3 0.00 M M 1.9 10 300 M M 1 12 16 300
30 86 57 72 -2 0 7 0.00 M M 1.6 8 230 M M 0 1 14 180
31 88 62 75 2 0 10 0.00 M M 0.7 8 190 M M 0 12 190
================================================================================
SM 2686 2010 0 341 2.72 M 105.2 M 96
================================================================================
AV 86.7 64.8 3.4 FASTST M M 3 MAX(MPH)
MISC ----> # 18 280 # 29 340
================================================================================
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: AUGUST
YEAR: 2019
LATITUDE: 37 4 N
LONGITUDE: 84 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 75.7 TOTAL FOR MONTH: 2.72 1 = FOG OR MIST
DPTR FM NORMAL: 0.5 DPTR FM NORMAL: -0.99 2 = FOG REDUCING VISIBILITY
HIGHEST: 95 ON 19 GRTST 24HR 1.60 ON 27-27 TO 1/4 MILE OR LESS
LOWEST: 54 ON 29 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: 5
MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL -1 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -1
[CDD (BASE 65) ]
TOTAL THIS MO. 341
DPTR FM NORMAL 24 [PRESSURE DATA]
TOTAL FM JAN 1 1114 HIGHEST SLP 30.18 ON 31
DPTR FM NORMAL 90 LOWEST SLP 29.81 ON 13
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