National Weather Service United States Department of Commerce

Heavy Rain Continues in Florida; Cold Front Brings Thunderstorms and Showers to Central US

Scattered areas of heavy rain continue to produce isolated flash flooding across the Florida peninsula. Anomalous moisture will combine with a cold front and will bring heavy rain and scattered flash flooding across the Mid-South, Ohio and Tennessee Valleys today and Tuesday. Above average temperatures will continue to be found ahead of the cold front from the Midwest to the Northeast. Read More >

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

March Local Climatological Data reports for Jackson and London:

 

...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF MARCH 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             87   03/28/1989
 LOW               7   03/09/1996
HIGHEST           81   03/28         79       2       79  03/14
LOWEST            19   03/02         18       1       28  03/24
AVG. MAXIMUM    63.8               58.0     5.8     62.8
AVG. MINIMUM    40.2               37.6     2.6     42.2
MEAN            52.0               47.8     4.2     52.5
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.8    -0.8        0
DAYS MIN <= 32    10               11.4    -1.4        7
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.78   1994
 MINIMUM        1.47   2003
TOTALS          2.31               4.71   -2.40     2.91
DAILY AVG.      0.07               0.15   -0.08     0.09
DAYS >= .01       10               14.4    -4.4       12
DAYS >= .10        5                8.8    -3.8        6
DAYS >= .50        2                3.3    -1.3        1
DAYS >= 1.00       0                1.2    -1.2        0
GREATEST
 24 HR. TOTAL   0.77   03/31 TO 03/31               0.94

SNOWFALL (INCHES)
RECORDS
 TOTAL          21.9   1993
TOTALS             T                4.0    -4.0        T
SINCE 7/1       28.8               23.0     5.8        T
SNOWDEPTH AVG.     T                                   0
DAYS >= 1.0        0                1.1    -1.1        0
GREATEST
 SNOW DEPTH        T                                   0
 24 HR TOTAL       T   03/21 TO 03/21                  T
                       03/17 TO 03/17
                       03/07 TO 03/07

DEGREE DAYS
HEATING TOTAL    414                541    -127      389
 SINCE 7/1      3436               3726    -290     3102
COOLING TOTAL     18                  8      10        8
 SINCE 1/1        18                  9       9        8
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.9
HIGHEST WIND SPEED/DIRECTION    23/180    DATE  03/05
HIGHEST GUST SPEED/DIRECTION    45/200    DATE  03/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.36
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       5
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                5     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      1
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:     MARCH
                                          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  56  26  41  -2  24   0 0.00  0.0    0  8.9 18 330   M    M   3        31 270
 2  40  19  30 -14  35   0 0.00  0.0    0  3.4  9 310   M    M   0        17 300
 3  54  25  40  -4  25   0 0.00  0.0    0  1.7  6 290   M    M   0        11 160
 4  70  43  57  13   8   0 0.00  0.0    0  7.2 17 180   M    M   0        32 200
 5  64  31  48   4  17   0 0.24    T    T 10.7 23 180   M    M   8 1      39 170
 6  37  29  33 -12  32   0 0.01    T    T  6.7 16 280   M    M   7 16     30 260
 7  51  28  40  -5  25   0    T    T    0  4.4 10 180   M    M   6        16 170
 8  51  37  44  -1  21   0 0.02  0.0    0  4.7 13 310   M    M   6 1      20 230
 9  58  30  44  -2  21   0 0.00  0.0    0  2.2 14 180   M    M   0         8 200
10  65  31  48   2  17   0 0.00  0.0    0  1.8  7 290   M    M   0        12 350
11  75  41  58  12   7   0 0.00  0.0    0  5.8 14 240   M    M   0        23 250
12  78  52  65  19   0   0 0.00  0.0    0  5.8 15 260   M    M   0        23 280
13  76  55  66  19   0   1    T  0.0    0  4.4  9 210   M    M   3 3      16 200
14  80  56  68  21   0   3 0.00  0.0    0  7.5 18 190   M    M   1        32 200
15  67  55  61  14   4   0 0.54  0.0    0  8.0 22 190   M    M   5 123    42 170
16  69  39  54   6  11   0 0.07  0.0    0  9.8 22 290   M    M   8 13     38 150
17  49  32  41  -7  24   0 0.02    T    0  3.9 14 300   M    M   7 1      23 310
18  73  35  54   6  11   0 0.00  0.0    0  5.9 14 180   M    M   0        23 170
19  80  57  69  20   0   4 0.00  0.0    0  9.9 21 190   M    M   0        38 170
20  69  34  52   3  13   0 0.14  0.0    0  8.0 22 200   M    M  10 1      45 200
21  56  29  43  -6  22   0    T    T    0  4.4 13 190   M    M   2        22 170
22  61  47  54   4  11   0 0.00  0.0    0  9.3 20 320   M    M   1        35 240
23  67  38  53   3  12   0 0.48  0.0    0  5.5 22 200   M    M   4 1      40 160
24  62  42  52   2  13   0    T  0.0    0  7.9 20 290   M    M   3        35 250
25  55  43  49  -2  16   0    T  0.0    0  3.4 10 300   M    M   8        20  20
26  53  36  45  -6  20   0 0.00  0.0    0  3.2 13 310   M    M   5        20 240
27  63  38  51   0  14   0    T  0.0    0  3.6  8 280   M    M   3        15 180
28  81  55  68  16   0   3 0.00  0.0    0  5.7 15 260   M    M   3        28 270
29  79  64  72  20   0   7 0.00  0.0    0  5.3 17 190   M    M   2        28 200
30  71  59  65  13   0   0 0.02  0.0    0  7.6 16 190   M    M  10        29 170
31  67  41  54   1  11   0 0.77  0.0    0  7.1 21 330   M    M   9 13     32 320
================================================================================
SM 1977 1247       414  18  2.31    T    183.7          M      114
================================================================================
AV 63.8 40.2                               5.9 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    23 180                 45 200
================================================================================
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:     MARCH
                                          YEAR:      2025
                                          LATITUDE:   37 35 N
                                          LONGITUDE:  83 19 W

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

AVERAGE MONTHLY: 52.0   TOTAL FOR MONTH:   2.31    1 = FOG OR MIST
DPTR FM NORMAL:   4.2   DPTR FM NORMAL:   -2.40    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 28    GRTST 24HR  0.77 ON 30-31      TO 1/4 MILE OR LESS
LOWEST:     19 ON  2                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON  5- 5  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  T            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:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  10    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   414    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL  -127    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  3436    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -290

[CDD (BASE 65) ]
TOTAL THIS MO.    18
DPTR FM NORMAL    10    [PRESSURE DATA]
TOTAL FM JAN 1    18    HIGHEST SLP 30.35 ON 27
DPTR FM NORMAL     9    LOWEST  SLP 29.30 ON  5

[REMARKS]
#FINAL-03-25#

 

...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF MARCH 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             87   03/25/2007
 LOW             -12   03/03/1980
HIGHEST           81   03/28         MM      MM       78  03/14
                                                          03/31
LOWEST            19   03/02         MM      MM       25  03/11
AVG. MAXIMUM    64.8               58.4     6.4     63.1
AVG. MINIMUM    36.5               36.2     0.3     39.8
MEAN            50.7               47.3     3.4     51.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.6    -0.6        0
DAYS MIN <= 32    13               12.4     0.6        7
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.87   1994
 MINIMUM        1.27   1969
TOTALS            MM               4.57      MM     2.99
DAILY AVG.      0.14               0.15   -0.01     0.10
DAYS >= .01        9               12.9    -3.9       10
DAYS >= .10        6                8.3    -2.3        8
DAYS >= .50        3                3.3    -0.3        2
DAYS >= 1.00       1                1.0     0.0        0
GREATEST
 24 HR. TOTAL   1.87   03/15 TO 03/15               0.87

SNOWFALL (INCHES)
RECORDS
 TOTAL          31.0   1960
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    440                552    -112      418
 SINCE 7/1      3564               3801    -237      418
COOLING TOTAL      2                  3      -1        3
 SINCE 1/1         2                  3      -1        3
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.7
HIGHEST WIND SPEED/DIRECTION    31/180    DATE  03/16
                                31/320          03/31
HIGHEST GUST SPEED/DIRECTION    53/160    DATE  03/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

&&

...MONTHLY PRECIPITATION TOTAL MISSING DUE TO SENSOR OUTAGE ON MARCH 16TH...

$$

 

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

                                          STATION:   LONDON KY
                                          MONTH:     MARCH
                                          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  55  27  41  -2  24   0 0.00    M    M 11.7 21 350   M    M   1        30 320
 2  43  19  31 -12  34   0 0.00    M    M  3.4  9 290   M    M   0        13 360
 3  57  21  39  -5  26   0 0.00    M    M  1.3  8 250   M    M   0        12 240
 4  67  35  51   7  14   0 0.00    M    M 10.8 25 180   M    M   0        37 180
 5  67  32  50   6  15   0 0.46    M    M 15.9 29 260   M    M   8 1      43 200
 6  41  28  35  -9  30   0 0.01    M    M  9.6 21 270   M    M   7 16     30 280
 7  56  26  41  -4  24   0 0.00    M    M  5.3 15 210   M    M   5        24 210
 8  57  35  46   1  19   0    T    M    M  7.9 18 350   M    M   5        27 350
 9  60  32  46   1  19   0 0.00    M    M  1.7  8  80   M    M   0        13 100
10  66  26  46   0  19   0 0.00    M    M  2.3 10 300   M    M   0        19  20
11  75  31  53   7  12   0 0.00    M    M  4.9 18 240   M    M   0        26 230
12  78  41  60  14   5   0 0.00    M    M  4.6 17 220   M    M   0        23 200
13  76  43  60  14   5   0 0.02    M    M  1.6 21 220   M    M   2 3      30 230
14  77  42  60  13   5   0 0.00    M    M  7.3 21 180   M    M   0 1      30 180
15  68  55  62  15   3   0 1.87    M    M 11.2 30 180   M    M   7 13     45 190
16  66  39  53   6  12   0    M    M    M    M 31 180   M    M   5 3      53 160
17  50  32  41  -6  24   0 0.00    M    M  4.9 14 260   M    M   4        20 300
18  72  31  52   4  13   0 0.00    M    M  5.3 14 190   M    M   0        25 170
19  78  46  62  14   3   0 0.00    M    M 12.7 26 240   M    M   1        40 250
20  71  33  52   4  13   0 0.13    M    M 12.0 29 200   M    M   9 1      46 210
21  58  27  43  -6  22   0 0.00    M    M  4.5 14 250   M    M   1        20 200
22  62  39  51   2  14   0 0.00    M    M  8.9 22 270   M    M   1        32 280
23  71  31  51   2  14   0 0.55    M    M  7.2 25 210   M    M   5 13     38 260
24  62  44  53   3  12   0 0.13    M    M  8.7 26 270   M    M   3 1      39 260
25  61  40  51   1  14   0 0.00    M    M  4.8 17  20   M    M   7        24  10
26  57  35  46  -4  19   0    T    M    M  3.6 17 280   M    M   4        23 330
27  64  34  49  -1  16   0 0.00    M    M  2.1 10 240   M    M   3        17 250
28  81  53  67  16   0   2    T    M    M  6.4 20 250   M    M   4        29 250
29  76  53  65  14   0   0 0.00    M    M  5.7 22 200   M    M   2        32 200
30  71  59  65  13   0   0 0.07    M    M  8.7 17 190   M    M   9 1      25 190
31  67  43  55   3  10   0 0.96    M    M  7.3 31 320   M    M   8 13     50 310
================================================================================
SM 2010 1132       440   2  4.20    M    202.3          M      101
================================================================================
AV 64.8 36.5                               6.7 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 31 180                 53 160
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

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

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

AVERAGE MONTHLY: 50.7   TOTAL FOR MONTH:   4.20    1 = FOG OR MIST
DPTR FM NORMAL:   3.4   DPTR FM NORMAL:   -0.37    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 28    GRTST 24HR  1.87 ON 15-15      TO 1/4 MILE OR LESS
LOWEST:     19 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:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:  13    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   440    CLEAR  (SCALE 0-3)  16
DPTR FM NORMAL  -112    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  3564    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -237

[CDD (BASE 65) ]
TOTAL THIS MO.     2
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1     2    HIGHEST SLP 30.35 ON 27
DPTR FM NORMAL    -1    LOWEST  SLP 29.34 ON  5

[REMARKS]
#FINAL-03-25#