National Weather Service United States Department of Commerce

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

June Local Climatological Data reports for Jackson and London:

 

...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1981 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            104   06/29/2012
 LOW              44   06/07/1998
                       06/01/1993
                       06/10/1988
HIGHEST           91   06/24         90       1       93  06/16
                       06/25
                                                          06/17
                                                          06/22
LOWEST            49   06/02         50      -1       52  06/11
AVG. MAXIMUM    83.5               82.2     1.3     84.6
AVG. MINIMUM    65.6               62.9     2.7     65.0
MEAN            74.5               72.6     1.9     74.8
DAYS MAX >= 90     6                1.9     4.1       10
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        9.15   1997
 MINIMUM        1.37   1988
TOTALS          5.99               5.25    0.74     5.53
DAILY AVG.      0.20               0.17    0.03     0.18
DAYS >= .01       10               12.7    -2.7       10
DAYS >= .10       10                8.9     1.1        8
DAYS >= .50        4                4.1    -0.1        4
DAYS >= 1.00       2                1.3     0.7        2
GREATEST
 24 HR. TOTAL   1.89   06/18 TO 06/19               1.83

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1       28.8               23.4     5.4     15.4
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL       0                                   0

DEGREE DAYS
HEATING TOTAL      4                  9      -5        2
 SINCE 7/1      3750               4065    -315     3320
COOLING TOTAL    297                235      62      306
 SINCE 1/1       418                394      24      517
................................................................

WIND (MPH)
AVERAGE WIND SPEED              1.4
HIGHEST WIND SPEED/DIRECTION    21/320    DATE  06/19
HIGHEST GUST SPEED/DIRECTION    38/190    DATE  06/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.29
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       7
LIGHT RAIN               12     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      8
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:     JUNE
                                          YEAR:      2025
                                          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  72  53  63  -6   2   0 0.00  0.0    0  1.8  9 300   M    M   0 1      18 350
 2  76  49  63  -6   2   0 0.00  0.0    0  0.8  7 150   M    M   0        11 160
 3  85  56  71   1   0   6 0.00  0.0    0  1.8  8 180   M    M   0        15 180
 4  84  68  76   6   0  11 0.00  0.0    0  2.3 10 170   M    M   2        15 180
 5  83  66  75   5   0  10 0.00  0.0    0  1.4  8 310   M    M   3        11 310
 6  83  65  74   4   0   9 0.14  0.0    0  1.6  8 260   M    M   5 13     17 280
 7  79  64  72   1   0   7 0.61  0.0    0  0.8  6 310   M    M   8 12      9 170
 8  81  65  73   2   0   8 0.37  0.0    0  2.0 10 290   M    M   6 1      20 280
 9  79  61  70  -1   0   5 0.10  0.0    0  1.2  9 170   M    M   3 123    27 250
10  79  61  70  -1   0   5 0.00  0.0    0  1.2  8 160   M    M   5 1      14 250
11  80  60  70  -2   0   5 0.00  0.0    0  0.3  7 190   M    M   1 1      12 180
12  83  63  73   1   0   8 0.00  0.0    0  0.6  6 160   M    M   0 1      11 140
13  84  67  76   4   0  11 1.36  0.0    0  1.8 17 310   M    M   3 123    38 190
14  83  66  75   3   0  10    T  0.0    0  1.9  8 180   M    M   5        14 260
15  80  67  74   1   0   9 0.17  0.0    0  0.7  9 180   M    M   8 123    20 180
16  82  68  75   2   0  10 0.24  0.0    0  1.2  8 300   M    M   6 123    16 220
17  81  67  74   1   0   9 0.94  0.0    0  1.6 14 280   M    M   6 123    31 280
18  83  68  76   3   0  11 0.18  0.0    0  2.2 10 270   M    M   7 1      27 250
19  78  66  72  -2   0   7 1.88  0.0    0  2.0 21 320   M    M   6 123    34 310
20  82  65  74   0   0   9 0.00  0.0    0  0.9  7 160   M    M   6 12     11 160
21  86  66  76   2   0  11 0.00  0.0    0  2.9  9 170   M    M   1        15 170
22  90  70  80   6   0  15 0.00  0.0    0  1.2  7 170   M    M   1         9 200
23  90  71  81   7   0  16 0.00  0.0    0  0.1  6 170   M    M   0 1       8 140
24  91  73  82   8   0  17 0.00  0.0    0  0.6  5 340   M    M   0 1       7 350
25  91  74  83   8   0  18 0.00  0.0    0  0.6  7 170   M    M   1 1      10 150
26  90  72  81   6   0  16 0.00  0.0    0  1.6 12 310   M    M   1 13     17 330
27  90  71  81   6   0  16    T  0.0    0  2.1 15 320   M    M   1 13     25 310
28  86  69  78   3   0  13 0.00  0.0    0  1.9 14 310   M    M   0 1      25 300
29  86  67  77   2   0  12 0.00  0.0    0  0.5  6 140   M    M   0        12 260
30  87  69  78   3   0  13    T  0.0    0  1.8  9 170   M    M   3        16 170
================================================================================
SM 2504 1967         4 297  5.99  0.0     41.4          M       88
================================================================================
AV 83.5 65.6                               1.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    21 320                 38 190
================================================================================
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:     JUNE
                                          YEAR:      2025
                                          LATITUDE:   37 35 N
                                          LONGITUDE:  83 19 W

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

AVERAGE MONTHLY: 74.5   TOTAL FOR MONTH:   5.99    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:    0.74    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 25,24  GRTST 24HR  1.89 ON 18-19      TO 1/4 MILE OR LESS
LOWEST:     49 ON  2                               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:  10
MAX 90 OR ABOVE:   6    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     4    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  3750    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -315

[CDD (BASE 65) ]
TOTAL THIS MO.   297
DPTR FM NORMAL    62    [PRESSURE DATA]
TOTAL FM JAN 1   418    HIGHEST SLP 30.26 ON 24
DPTR FM NORMAL    24    LOWEST  SLP 29.69 ON  8

[REMARKS]
#FINAL-06-25#

 

...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            105   06/29/2012
 LOW              34   06/01/1966
HIGHEST           94   06/25         MM      MM       94  06/22
LOWEST            47   06/02         MM      MM       51  06/11
AVG. MAXIMUM    84.7               83.5     1.2     85.5
AVG. MINIMUM    64.8               62.4     2.4     63.3
MEAN            74.7               72.9     1.8     74.4
DAYS MAX >= 90     6                3.4     2.6       10
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       12.22   2019
 MINIMUM        0.37   2012
TOTALS          5.31               5.06    0.25     4.38
DAILY AVG.      0.18               0.17    0.01     0.15
DAYS >= .01       13               12.6     0.4       11
DAYS >= .10       10                8.9     1.1        9
DAYS >= .50        6                3.7     2.3        3
DAYS >= 1.00       0                1.3    -1.3        0
GREATEST
 24 HR. TOTAL   1.44   06/06 TO 06/07               1.20

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      4                  7      -3        2
 SINCE 7/1        MM               4155    -327       MM
COOLING TOTAL    303                246      57      294
 SINCE 1/1        MM                373      16       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.6
HIGHEST WIND SPEED/DIRECTION    29/250    DATE  06/30
HIGHEST GUST SPEED/DIRECTION    39/350    DATE  06/06
                                39/250          06/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.33
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             14     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                       9
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      25     FOG W/VIS <= 1/4 MILE      6
HAZE                      0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

&&

...MISSING SEASONAL DEGREE DAY TOTALS DUE TO POWER OUTAGE AT LOZ...

$$

 

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

                                          STATION:   LONDON KY
                                          MONTH:     JUNE
                                          YEAR:      2025
                                          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  73  53  63  -6   2   0 0.01    M    M  2.4 10  30   M    M   6 12     15 330
 2  78  47  63  -7   2   0 0.00    M    M  1.4  9 100   M    M   0 1      13 100
 3  86  53  70   0   0   5 0.00    M    M  3.5 13 190   M    M   1 1      19 150
 4  85  60  73   3   0   8 0.00    M    M  3.0 12 150   M    M   2 1      17 260
 5  84  64  74   4   0   9 0.00    M    M  3.0 12 260   M    M   3 1      13 260
 6  83  66  75   4   0  10 0.85    M    M  2.7 24 340   M    M   5 123    39 350
 7  79  67  73   2   0   8 0.59    M    M  4.8 10 260   M    M   9 1      16 320
 8  79  63  71   0   0   6 0.22    M    M  8.3 22 250   M    M   6 13     31 250
 9  80  59  70  -2   0   5    T    M    M  4.8 16 300   M    M   3 13     25 310
10  81  60  71  -1   0   6 0.00    M    M  4.8 14 250   M    M   4 1      22 240
11  83  58  71  -1   0   6 0.00    M    M  0.9  9 240   M    M   0 1      14 250
12  82  61  72   0   0   7    T    M    M  2.3 10 150   M    M   1 1      16 140
13  84  66  75   2   0  10 0.51    M    M  4.4 22 270   M    M   3 13     27 270
14  83  66  75   2   0  10 0.09    M    M  5.2 16 220   M    M   4 13     24 230
15  81  69  75   2   0  10 0.98    M    M  4.3 16 260   M    M   8 13     19 260
16  86  68  77   4   0  12 0.24    M    M  4.1 21 260   M    M   5 13     30 260
17  82  69  76   2   0  11 0.68    M    M  5.1 20 230   M    M   6 13     29 240
18  86  68  77   3   0  12 0.33    M    M  8.1 21 280   M    M   8 13     29 290
19  80  67  74   0   0   9 0.04    M    M  7.8 18 260   M    M   6 3      26 240
20  85  65  75   1   0  10 0.00    M    M  1.9  8 180   M    M   5 12     17 180
21  89  64  77   3   0  12 0.00    M    M  3.5 13 250   M    M   0        16 250
22  91  67  79   4   0  14 0.00    M    M  2.1 10 250   M    M   1        14 250
23  91  69  80   5   0  15 0.00    M    M  0.9  8 270   M    M   0 1      12 240
24  93  71  82   7   0  17 0.00    M    M  1.7  9 170   M    M   0 1      12 190
25  94  72  83   8   0  18 0.00    M    M  2.2 10 240   M    M   2 1      14 250
26  90  73  82   7   0  17    T    M    M  2.3 16 250   M    M   1 123    23 250
27  91  70  81   6   0  16 0.16    M    M  3.3 24 270   M    M   1 3      33 270
28  88  70  79   3   0  14 0.00    M    M  3.6 21 280   M    M   3 3      29 280
29  87  67  77   1   0  12 0.00    M    M  2.3  8 220   M    M   3 12     12 230
30  87  71  79   3   0  14 0.61    M    M  4.7 29 250   M    M   3 123    39 250
================================================================================
SM 2541 1943         4 303  5.31    M    109.4          M       99
================================================================================
AV 84.7 64.8                               3.6 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    29 250               # 39 350
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   LONDON KY
                                          MONTH:     JUNE
                                          YEAR:      2025
                                          LATITUDE:   37  4 N
                                          LONGITUDE:  84  5 W

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

AVERAGE MONTHLY: 74.7   TOTAL FOR MONTH:   5.31    1 = FOG OR MIST
DPTR FM NORMAL:   1.8   DPTR FM NORMAL:    0.25    2 = FOG REDUCING VISIBILITY
HIGHEST:    94 ON 25    GRTST 24HR  1.44 ON  6- 7      TO 1/4 MILE OR LESS
LOWEST:     47 ON  2                               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:  10
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   6
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     4    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL    -3    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  3828    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -327

[CDD (BASE 65) ]
TOTAL THIS MO.   303
DPTR FM NORMAL    57    [PRESSURE DATA]
TOTAL FM JAN 1   389    HIGHEST SLP 30.27 ON 23
DPTR FM NORMAL    16    LOWEST  SLP 29.71 ON  8

[REMARKS]
#FINAL-06-25#