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
1140 AM EDT TUE AUG 01 2023
...................................
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF JULY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1981 TO 2023
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 92 07/27 93 -1 93 07/23
07/28
LOWEST 62 07/10 57 5 63 07/11
07/11
AVG. MAXIMUM 85.2 85.0 0.2 85.4
AVG. MINIMUM 67.4 66.5 0.9 69.1
MEAN 76.3 75.7 0.6 77.2
DAYS MAX >= 90 5 5.3 -0.3 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 14.86 2022
MINIMUM 1.77 1995
TOTALS 5.87 5.10 0.77 14.86
DAILY AVG. 0.19 0.16 0.03 0.48
DAYS >= .01 14 12.6 1.4 20
DAYS >= .10 9 9.0 0.0 18
DAYS >= .50 5 3.9 1.1 9
DAYS >= 1.00 2 1.2 0.8 4
GREATEST
24 HR. TOTAL 1.59 07/18 TO 07/18 4.94
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 MM
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL 0.0 0.0
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 355 334 21 391
SINCE 1/1 619 728 -109 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 1.4
HIGHEST WIND SPEED/DIRECTION 29/290 DATE 07/18
HIGHEST GUST SPEED/DIRECTION 55/280 DATE 07/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 19
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 15 MIXED PRECIP 0
HEAVY RAIN 9 RAIN 8
LIGHT RAIN 20 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 12
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
TAB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: JACKSON KY
MONTH: JULY
YEAR: 2023
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 79 68 74 -1 0 9 0.54 0.0 0 2.8 16 330 M M 4 123 29 320
2 86 66 76 1 0 11 1.47 0.0 0 3.6 18 310 M M 4 138 33 330
3 84 67 76 0 0 11 0.01 0.0 0 2.7 9 290 M M 5 13 22 230
4 85 67 76 0 0 11 0.00 0.0 0 0.7 7 310 M M 1 1 11 10
5 88 69 79 3 0 14 0.00 0.0 0 0.1 9 160 M M 2 123 15 160
6 87 68 78 2 0 13 0.92 0.0 0 0.9 17 300 M M 3 123 36 260
7 85 67 76 0 0 11 T 0.0 0 0.5 6 310 M M 5 12 9 350
8 85 64 75 -1 0 10 0.03 0.0 0 0.6 7 180 M M 2 123 12 170
9 79 67 73 -3 0 8 0.18 0.0 0 2.4 10 300 M M 6 1238 20 320
10 82 62 72 -4 0 7 0.00 0.0 0 0.0 6 140 M M 1 9 100
11 84 62 73 -3 0 8 0.00 0.0 0 0.8 6 310 M M 1 9 300
12 85 65 75 -1 0 10 0.00 0.0 0 1.3 8 200 M M 0 15 200
13 87 71 79 3 0 14 0.00 0.0 0 1.3 7 190 M M 3 3 15 290
14 90 72 81 5 0 16 0.00 0.0 0 1.7 9 310 M M 2 13 16 320
15 84 70 77 1 0 12 0.16 0.0 0 1.2 8 270 M M 2 123 27 250
16 83 68 76 0 0 11 0.00 0.0 0 1.9 10 300 M M 4 12 17 300
17 83 66 75 -1 0 10 0.00 0.0 0 1.9 7 260 M M 1 18 16 260
18 86 63 75 -1 0 10 1.59 0.0 0 2.6 29 290 M M 4 123 55 280
19 80 67 74 -2 0 9 T 0.0 0 0.6 7 170 M M 8 12 12 170
20 84 69 77 1 0 12 T 0.0 0 2.7 7 190 M M 6 16 250
21 83 69 76 0 0 11 T 0.0 0 3.2 10 310 M M 5 1 16 310
22 82 65 74 -2 0 9 T 0.0 0 0.1 6 360 M M 2 12 20
23 85 64 75 -1 0 10 T 0.0 0 1.0 6 160 M M 2 9 280
24 86 64 75 -1 0 10 0.02 0.0 0 0.8 15 310 M M 2 3 24 300
25 87 63 75 -1 0 10 0.01 0.0 0 0.8 6 320 M M 2 12 330
26 91 71 81 5 0 16 T 0.0 0 2.0 12 170 M M 1 19 160
27 92 76 84 8 0 19 T 0.0 0 2.0 9 170 M M 2 17 170
28 92 72 82 6 0 17 0.01 0.0 0 1.5 8 190 M M 1 3 17 130
29 91 71 81 5 0 16 0.52 0.0 0 1.4 13 260 M M 3 13 39 280
30 83 69 76 0 0 11 0.13 0.0 0 0.8 9 170 M M 6 12 13 180
31 82 66 74 -2 0 9 0.28 0.0 0 0.4 9 250 M M 5 1238 18 260
================================================================================
SM 2640 2088 0 355 5.87 0.0 44.3 M 95
================================================================================
AV 85.2 67.4 1.4 FASTST M M 3 MAX(MPH)
MISC ----> 29 290 55 280
================================================================================
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: 2023
LATITUDE: 37 35 N
LONGITUDE: 83 19 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.3 TOTAL FOR MONTH: 5.87 1 = FOG OR MIST
DPTR FM NORMAL: 0.6 DPTR FM NORMAL: 0.77 2 = FOG REDUCING VISIBILITY
HIGHEST: 92 ON 28,27 GRTST 24HR 1.59 ON 18-18 TO 1/4 MILE OR LESS
LOWEST: 62 ON 11,10 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: 14
MAX 90 OR ABOVE: 5 0.10 INCH OR MORE: 9
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) 19
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 355
DPTR FM NORMAL 21 [PRESSURE DATA]
TOTAL FM JAN 1 619 HIGHEST SLP 30.15 ON 24
DPTR FM NORMAL -109 LOWEST SLP 29.80 ON 15
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF JULY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2023
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 95 07/28 MM MM 97 07/06
LOWEST 59 07/11 MM MM 62 07/14
AVG. MAXIMUM 86.2 86.3 -0.1 87.5
AVG. MINIMUM 66.9 66.3 0.6 68.5
MEAN 76.5 76.3 0.2 78.0
DAYS MAX >= 90 6 7.5 -1.5 11
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 3.56 5.16 -1.60 7.66
DAILY AVG. 0.11 0.17 -0.06 0.25
DAYS >= .01 14 13.4 0.6 18
DAYS >= .10 7 8.9 -1.9 11
DAYS >= .50 3 3.6 -0.6 5
DAYS >= 1.00 0 1.4 -1.4 2
GREATEST
24 HR. TOTAL 0.92 07/06 TO 07/06 3.12
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS MM MM MM MM
SINCE 7/1 MM MM MM MM
SNOWDEPTH AVG. MM MM
DAYS >= 1.0 MM MM 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 MM
COOLING TOTAL 367 350 17 413
SINCE 1/1 597 723 -126 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 4.3
HIGHEST WIND SPEED/DIRECTION 36/270 DATE 07/18
HIGHEST GUST SPEED/DIRECTION 51/280 DATE 07/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 4
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 6
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
TAB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LONDON KY
MONTH: JULY
YEAR: 2023
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 84 69 77 1 0 12 0.33 M M 4.7 24 340 M M 2 13 33 320
2 89 67 78 2 0 13 0.83 M M 5.2 21 330 M M 5 13 31 340
3 84 67 76 0 0 11 0.02 M M 7.5 21 250 M M 5 13 27 240
4 88 65 77 1 0 12 0.00 M M 1.9 8 290 M M 1 1 12 280
5 85 68 77 1 0 12 0.00 M M 2.0 9 250 M M 0 18 13 210
6 87 67 77 1 0 12 0.92 M M 3.8 20 290 M M 1 123 27 200
7 86 67 77 1 0 12 0.00 M M 2.3 10 350 M M 4 12 13 350
8 86 64 75 -1 0 10 0.21 M M 3.4 12 70 M M 0 1 19 60
9 80 68 74 -2 0 9 0.03 M M 6.3 15 250 M M M 21 260
10 83 63 73 -3 0 8 0.00 M M 4.1 13 40 M M M 18 40
11 84 59 72 -4 0 7 0.00 M M 1.7 9 260 M M M 12 230
12 86 62 74 -2 0 9 0.00 M M 4.6 12 230 M M M 20 250
13 88 69 79 3 0 14 T M M 4.6 15 250 M M 2 23 250
14 91 72 82 6 0 17 0.01 M M 3.4 15 260 M M 3 1 19 270
15 83 71 77 1 0 12 0.02 M M 3.4 14 270 M M 3 1 19 260
16 85 68 77 1 0 12 0.00 M M 4.9 15 280 M M 3 128 20 280
17 87 63 75 -1 0 10 T M M 4.7 18 270 M M 1 18 29 280
18 87 65 76 0 0 11 0.30 M M 5.7 36 270 M M 3 13 51 280
19 81 68 75 -1 0 10 0.02 M M 4.5 15 260 M M 6 1 20 230
20 81 70 76 0 0 11 0.09 M M 5.3 14 200 M M 9 13 20 210
21 85 69 77 1 0 12 0.00 M M 5.5 15 290 M M 5 20 300
22 82 67 75 -1 0 10 0.01 M M 2.3 12 360 M M 4 16 360
23 85 61 73 -3 0 8 0.00 M M 2.3 12 290 M M 2 12 15 290
24 86 61 74 -2 0 9 T M M 3.5 15 10 M M 2 3 21 10
25 90 65 78 2 0 13 0.00 M M 3.7 12 240 M M 2 17 240
26 92 70 81 5 0 16 T M M 5.5 15 260 M M 1 1 21 260
27 91 75 83 7 0 18 T M M 7.1 15 250 M M 3 21 220
28 95 72 84 8 0 19 0.00 M M 5.6 13 240 M M 1 19 210
29 93 70 82 6 0 17 0.10 M M 7.0 21 260 M M 2 13 28 250
30 82 67 75 -1 0 10 0.67 M M 3.1 20 350 M M 6 123 32 360
31 86 65 76 0 0 11 0.00 M M 4.3 15 360 M M 5 12 20 360
================================================================================
SM 2672 2074 0 367 3.56 M 133.9 M 81
================================================================================
AV 86.2 66.9 4.3 FASTST M M 3 MAX(MPH)
MISC ----> 36 270 51 280
================================================================================
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: 2023
LATITUDE: 37 4 N
LONGITUDE: 84 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.5 TOTAL FOR MONTH: 3.56 1 = FOG OR MIST
DPTR FM NORMAL: 0.2 DPTR FM NORMAL: -1.60 2 = FOG REDUCING VISIBILITY
HIGHEST: 95 ON 28 GRTST 24HR 0.92 ON 6- 6 TO 1/4 MILE OR LESS
LOWEST: 59 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: 0 0.01 INCH OR MORE: 14
MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 15
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 367
DPTR FM NORMAL 17 [PRESSURE DATA]
TOTAL FM JAN 1 597 HIGHEST SLP 30.14 ON 19
DPTR FM NORMAL -126 LOWEST SLP 29.79 ON 15
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