WFO Monthly/Daily Climate Data
Issued by NWS Huntsville, AL

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273
CXUS54 KHUN 200810
CF6MSL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MUSCLE SHOALS
                                          MONTH:     MAY
                                          YEAR:      2026
                                          LATITUDE:   34 45 N
                                          LONGITUDE:  87 37 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  70  49  60  -7   5   0 0.00  0.0    0  3.8 13  20   M    M   1        22  20
 2  72  51  62  -6   3   0    T  0.0    0  8.2 20 300   M    M   3        34 290
 3  72  42  57 -11   8   0 0.00  0.0    0  4.4 15 300   M    M   0 1      23 300
 4  82  51  67  -1   0   2 0.00  0.0    0  8.7 18 210   M    M   0        32 210
 5  78  59  69   1   0   4    T  0.0    0  8.9 17 190   M    M   5        26 180
 6  74  58  66  -3   0   1 1.57  0.0    0  7.9 26 300   M    M  10 13     41 310
 7  72  53  63  -6   2   0 0.30  0.0    0  4.4 13 310   M    M   4 1      18  10
 8  75  48  62  -7   3   0 0.00    M    M  4.2 16 180   M    M   0 12     22 180
 9  81  54  68  -2   0   3 0.00  0.0    0  4.3 12 260   M    M   4 1      20 250
10  85  56  71   1   0   6 0.00  0.0    0  1.9  8 310   M    M   3 12     13  60
11  78  56  67  -3   0   2 0.03  0.0    0  6.2 17  40   M    M   3        27  40
12  81  51  66  -4   0   1 0.00  0.0    0  5.0 16 110   M    M   1        25 120
13  84  56  70  -1   0   5 0.00  0.0    0  6.1 17 290   M    M   1        23 310
14  74  50  62  -9   3   0 0.00  0.0    0  4.0 15  70   M    M   0        22  60
15  82  47  65  -6   0   0 0.00  0.0    0  5.2 13 140   M    M   0        19 210
16  83  58  71   0   0   6 0.00  0.0    0  5.5 14 200   M    M   0        19 160
17  90  59  75   3   0  10 0.00  0.0    0  6.6 15 150   M    M   1        22 180
18  90  61  76   4   0  11 0.00  0.0    0  8.6 20 190   M    M   1        29 150
19  91  71  81   9   0  16 0.00  0.0    0  7.3 18 230   M    M   1        26 230
================================================================================
SM 1514 1030        24  67  1.90  0.0    111.2          M       38
================================================================================
AV 79.7 54.2                               5.9 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    26 300                 41 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MUSCLE SHOALS
                                          MONTH:     MAY
                                          YEAR:      2026
                                          LATITUDE:   34 45 N
                                          LONGITUDE:  87 37 W

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

AVERAGE MONTHLY: 66.9   TOTAL FOR MONTH:   1.90    1 = FOG OR MIST
DPTR FM NORMAL:  -2.8   DPTR FM NORMAL:   -0.92    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 19    GRTST 24HR  1.87 ON  6- 7      TO 1/4 MILE OR LESS
LOWEST:     42 ON  3                               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:   3
MAX 90 OR ABOVE:   3    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:   1

[HDD (BASE 65) ]
TOTAL THIS MO.    24    CLEAR  (SCALE 0-3)  15
DPTR FM NORMAL     3    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1  2342    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -478

[CDD (BASE 65) ]
TOTAL THIS MO.    67
DPTR FM NORMAL   -43    [PRESSURE DATA]
TOTAL FM JAN 1   290    HIGHEST SLP M ON M
DPTR FM NORMAL    93    LOWEST  SLP 29.76 ON  6

[REMARKS]