National Weather Service United States Department of Commerce

Light Snow Coming to an End Overnight

A mix of rain and snow will arrive for the evening, moving in from west to east. As temperatures fall this evening, the precipitation will transition to all snow. Mainly light snow accumulations can be expected, but some higher amounts in the counties nearer to Virginia are also possible. Be prepared for slick road conditions this evening into early Thursday morning. 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