National Weather Service United States Department of Commerce

Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

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 >

Jackson ended October with a total of 0.21 inches of precipitation. This made  October

2024 as the driest ever October at Jackson. The previous record was 0.51 inches from

October of 1987. London's total of 0.42 inches was 3rd driest October, well behind the

0.02 inches from 1963.

 

The following are the October summaries for Jackson and London as well as the

October Local Climatological Data reports for Jackson and London:

 

...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1981 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             97   10/01/2019
 LOW              26   10/22/1987
                       10/24/1981
HIGHEST           86   10/06         82       4       84  10/03
LOWEST            36   10/16         32       4       32  10/31
                       10/17
AVG. MAXIMUM    73.0               68.8     4.2     69.7
AVG. MINIMUM    50.0               48.5     1.5     51.1
MEAN            61.5               58.7     2.8     60.4
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.9    -0.9        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.77   2014
 MINIMUM        0.51   1987
TOTALS          0.21R              3.45   -3.24     1.43
DAILY AVG.      0.01               0.11   -0.10     0.05
DAYS >= .01        4                9.5    -5.5       10
DAYS >= .10        0                6.3    -6.3        5
DAYS >= .50        0                2.4    -2.4        1
DAYS >= 1.00       0                0.7    -0.7        0
GREATEST
 24 HR. TOTAL   0.09   10/15                        0.53

SNOWFALL (INCHES)
RECORDS
 TOTAL           2.3   1993
TOTALS             T                0.1    -0.1      0.0
SINCE 7/1          T                0.1    -0.1        T
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.1    -0.1        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL       T   10/15                           T

DEGREE DAYS
HEATING TOTAL    153                233     -80      193
 SINCE 7/1       162                272    -110      200
COOLING TOTAL     52                 36      16       58
 SINCE 1/1      1483               1231     252     1114
................................................................

WIND (MPH)
AVERAGE WIND SPEED              2.2
HIGHEST WIND SPEED/DIRECTION    18/180    DATE  10/31
HIGHEST GUST SPEED/DIRECTION    33/160    DATE  10/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.18
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     63

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN                4     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     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.

&&

...NOTE...OCTOBER SNOWFALL WAS ALL HAIL...

$$

 

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   JACKSON KY
                                          MONTH:     OCTOBER
                                          YEAR:      2024
                                          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  75  63  69   5   0   4 0.05  0.0    0  1.4  7 310   M    M   8 12     10 310
 2  66  57  62  -2   3   0    T  0.0    0  1.6  7 320   M    M   8 12     12 330
 3  80  57  69   6   0   4 0.00  0.0    0  0.4  6 150   M    M   4 12     10 130
 4  83  62  73  10   0   8 0.00  0.0    0  1.4 10 320   M    M   1        16 300
 5  81  61  71   9   0   6 0.00  0.0    0  1.0  9 150   M    M   0        16 160
 6  86  57  72  10   0   7 0.00  0.0    0  2.3 10 310   M    M   1        18 250
 7  71  56  64   2   1   0 0.00  0.0    0  2.7  8 310   M    M   1        16 340
 8  72  46  59  -3   6   0 0.00  0.0    0  0.9  7 320   M    M   0        12 300
 9  74  45  60  -1   5   0 0.00  0.0    0  0.9 10 320   M    M   0        16 310
10  70  51  61   0   4   0 0.00  0.0    0  0.9  6 120   M    M   0 8      11  30
11  72  44  58  -2   7   0 0.00  0.0    0  1.0  6 270   M    M   0        10 160
12  78  47  63   3   2   0 0.00  0.0    0  1.4  6 200   M    M   0        11 180
13  83  58  71  11   0   6 0.00  0.0    0  6.1 13 300   M    M   1        25 220
14  63  43  53  -6  12   0 0.00  0.0    0  4.3 14 290   M    M   4        26 300
15  50  41  46 -13  19   0 0.09    T    0  2.9 12 320   M    M   7 15     20 290
16  55  36  46 -13  19   0    T  0.0    0  4.9 10 300   M    M   5        19 340
17  60  36  48 -10  17   0 0.00  0.0    0  1.2  7 320   M    M   0        11 270
18  66  40  53  -5  12   0 0.00  0.0    0  1.1  9 140   M    M   0        13 160
19  73  43  58   0   7   0 0.00  0.0    0  0.8  6 300   M    M   0        10 210
20  74  46  60   3   5   0 0.00  0.0    0  0.8  6 260   M    M   0        10 290
21  76  47  62   5   3   0 0.00  0.0    0  0.5  7 150   M    M   0        10 140
22  80  49  65   9   0   0 0.00  0.0    0  2.4  8 290   M    M   0        13 280
23  81  56  69  13   0   4 0.00  0.0    0  5.0 14 310   M    M   1        22 260
24  69  49  59   3   6   0 0.00  0.0    0  0.8  8  10   M    M   0        16 330
25  81  46  64   8   1   0 0.04  0.0    0  4.5 12 310   M    M   4        25 270
26  65  49  57   2   8   0 0.00  0.0    0  0.1  6  70   M    M   5        10  50
27  66  42  54  -1  11   0 0.00  0.0    0  0.9  6 340   M    M   0         9 340
28  74  46  60   6   5   0 0.00  0.0    0  3.2  9 180   M    M   0        14 170
29  80  58  69  15   0   4 0.00  0.0    0  4.7 13 180   M    M   0        17 180
30  79  57  68  14   0   3 0.00  0.0    0  3.2  9 180   M    M   2        18 170
31  80  62  71  18   0   6 0.03  0.0    0  6.1 18 180   M    M   4 1      33 160
================================================================================
SM 2263 1550       153  52  0.21    T     69.4          M       56
================================================================================
AV 73.0 50.0                               2.2 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    18 180                 33 160
================================================================================
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:     OCTOBER
                                          YEAR:      2024
                                          LATITUDE:   37 35 N
                                          LONGITUDE:  83 19 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 61.5   TOTAL FOR MONTH:   0.21    1 = FOG OR MIST
DPTR FM NORMAL:   2.8   DPTR FM NORMAL:   -3.24    2 = FOG REDUCING VISIBILITY
HIGHEST:    86 ON  6    GRTST 24HR  0.13 ON 30- 1      TO 1/4 MILE OR LESS
LOWEST:     36 ON 17,16                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON 15-15  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:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   153    CLEAR  (SCALE 0-3)  22
DPTR FM NORMAL   -80    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1   162    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -110

[CDD (BASE 65) ]
TOTAL THIS MO.    52
DPTR FM NORMAL    16    [PRESSURE DATA]
TOTAL FM JAN 1  1483    HIGHEST SLP 30.55 ON 19
DPTR FM NORMAL   252    LOWEST  SLP 29.79 ON 13

[REMARKS]
#FINAL-10-24#

 

...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             94   10/03/2019
                       10/02/2019
                       10/01/2019
 LOW              18   10/26/1962
HIGHEST           85   10/06         MM      MM       85  10/03
LOWEST            33   10/17         MM      MM       32  10/31
                       10/18
AVG. MAXIMUM    73.5               69.5     4.0     70.1
AVG. MINIMUM    45.2               45.4    -0.2     46.9
MEAN            59.4               57.5     1.9     58.5
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                2.4    -2.4        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.35   2014
 MINIMUM        0.02   1963
TOTALS          0.42               3.29   -2.87     1.27
DAILY AVG.      0.01               0.11   -0.10     0.04
DAYS >= .01        4                9.0    -5.0        9
DAYS >= .10        2                6.0    -4.0        4
DAYS >= .50        0                2.0    -2.0        0
DAYS >= 1.00       0                0.7    -0.7        0
GREATEST
 24 HR. TOTAL   0.21   10/01                        0.56

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    195                257     -62      223
 SINCE 7/1       210                295     -85      226
COOLING TOTAL     31                 23       8       29
 SINCE 1/1      1328               1215     113     1070
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.1
HIGHEST WIND SPEED/DIRECTION    22/250    DATE  10/13
                                22/190          10/31
HIGHEST GUST SPEED/DIRECTION    35/270    DATE  10/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      4
HAZE                      2

-  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:     OCTOBER
                                          YEAR:      2024
                                          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  78  61  70   7   0   5 0.21    M    M  2.3 12 350   M    M   8 12     17 360
 2  73  56  65   2   0   0 0.00    M    M  2.1 10 350   M    M   6 12     14 360
 3  81  55  68   6   0   3 0.00    M    M  1.1  8 190   M    M   5 12     11 170
 4  84  60  72  10   0   7 0.00    M    M  1.8 12 350   M    M   3 1      16  10
 5  83  58  71   9   0   6 0.00    M    M  2.2 10 100   M    M   1 1      16  70
 6  85  55  70   9   0   5 0.00    M    M  3.4 14 250   M    M   1 1      19 250
 7  72  51  62   1   3   0 0.00    M    M  4.7 14 350   M    M   1        18  10
 8  72  44  58  -2   7   0 0.00    M    M  3.1 10  20   M    M   0        17  40
 9  75  43  59  -1   6   0 0.00    M    M  1.4 10  10   M    M   0        22  30
10  72  45  59  -1   6   0 0.00    M    M  3.3 14  10   M    M   0        19 350
11  74  39  57  -2   8   0 0.00    M    M  0.6  7 250   M    M   0 18     10 210
12  76  41  59   0   6   0 0.00    M    M  1.5  9 250   M    M   0 1      13 250
13  82  50  66   7   0   1    T    M    M  8.1 22 250   M    M   1        35 270
14  63  40  52  -6  13   0 0.00    M    M  7.3 18 280   M    M   3        28 280
15  53  39  46 -12  19   0 0.01    M    M  4.6 18 340   M    M   7        27 350
16  55  34  45 -12  20   0 0.00    M    M  3.9 14 320   M    M   5        19 330
17  60  33  47 -10  18   0 0.00    M    M  1.9 10 350   M    M   1 1      16  30
18  68  33  51  -6  14   0 0.00    M    M  1.6  8 110   M    M   0        11 120
19  71  36  54  -2  11   0 0.00    M    M  1.4  9 280   M    M   0 1      13 320
20  74  37  56   0   9   0 0.00    M    M  0.7  7 350   M    M   0 1      10 340
21  77  38  58   2   7   0 0.00    M    M  1.2  8 140   M    M   0        12 150
22  78  41  60   5   5   0 0.00    M    M  2.0 14 290   M    M   0 18     19 270
23  82  47  65  10   0   0 0.00    M    M  4.7 16 240   M    M   1        24 250
24  71  41  56   2   9   0 0.00    M    M  1.7 10 350   M    M   0        14 340
25  82  39  61   7   4   0    T    M    M  3.9 17 270   M    M   3        23 260
26  64  47  56   2   9   0 0.09    M    M  4.6 14  10   M    M   7 1      19  20
27  69  40  55   2  10   0 0.00    M    M  3.1  8 130   M    M   0        12  30
28  72  40  56   3   9   0 0.00    M    M  3.3 13 200   M    M   1        18 210
29  77  52  65  13   0   0 0.00    M    M  4.0 14 200   M    M   0 1      19 190
30  79  47  63  11   2   0    T    M    M  3.6 18 230   M    M   4 12     27 210
31  78  60  69  17   0   4 0.11    M    M  7.9 22 190   M    M   4 1      34 210
================================================================================
SM 2280 1402       195  31  0.42    M     97.0          M       62
================================================================================
AV 73.5 45.2                               3.1 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->  # 22 250                 35 270
================================================================================
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:     OCTOBER
                                          YEAR:      2024
                                          LATITUDE:   37  4 N
                                          LONGITUDE:  84  5 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 59.4   TOTAL FOR MONTH:   0.42    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:   -2.87    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON  6    GRTST 24HR  0.21 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     33 ON 18,17                             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:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   195    CLEAR  (SCALE 0-3)  22
DPTR FM NORMAL   -62    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1   210    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -85

[CDD (BASE 65) ]
TOTAL THIS MO.    31
DPTR FM NORMAL     8    [PRESSURE DATA]
TOTAL FM JAN 1  1328    HIGHEST SLP 30.57 ON 19
DPTR FM NORMAL   113    LOWEST  SLP 29.83 ON 13

[REMARKS]
#FINAL-10-24#