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

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000
CXUS54 KHUN 021556
CF6MSL

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

                                          STATION:   MUSCLE SHOALS
                                          MONTH:     MAY
                                          YEAR:      2023
                                          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  68  43  56 -11   9   0 0.00  0.0    0 10.7 26 280   M    M   0        35 290
 2  71  43  57 -11   8   0 0.00  0.0    0  9.5 32 300   M    M   0        44 290
 3  72  42  57 -11   8   0 0.00  0.0    0  6.2 17 300   M    M   0        24 300
 4  75  43  59  -9   6   0 0.00  0.0    0  0.8  8 140   M    M   0        12 330
 5  65  58  62  -6   3   0 0.04  0.0    0  5.6 14 100   M    M   8        19  90
 6  83  58  71   2   0   6 0.00  0.0    0  7.0 15 160   M    M   6        24 180
 7  87  65  76   7   0  11 0.06  0.0    0  7.2 17 220   M    M   3 13     21 230
 8  84  66  75   6   0  10 0.16  0.0    0  7.6 17 250   M    M   6 13     24 220
 9  87  69  78   8   0  13 0.01  0.0    0  5.1 15 280   M    M   3 13     20 280
10  87  65  76   6   0  11 0.65  0.0    0  5.4 20 310   M    M   4 13     27 310
11  83  65  74   4   0   9 0.23  0.0    0  6.6 31 220   M    M   6 138    41 230
12  74  63  69  -1   0   4 0.42  0.0    0  5.8 18 190   M    M   8 13     25 360
13  85  60  73   2   0   8 0.00  0.0    0  2.6 12 320   M    M   2 12     17 310
14  91  65  78   7   0  13 0.00  0.0    0  2.2  9 290   M    M   1 18     13 300
15  90  68  79   8   0  14 0.00  0.0    0  2.9 20 270   M    M   2 123    27 270
16  88  67  78   7   0  13 0.53  0.0    0  6.4 21 300   M    M   4 138    29 300
17  79  65  72   0   0   7 0.00  0.0    0  3.5 12  40   M    M   8 13     17  20
18  85  63  74   2   0   9 0.00  0.0    0  5.6 16 110   M    M   7 1      23 110
19  75  67  71  -1   0   6 0.00  0.0    0  6.7 12 140   M    M   9        16 110
20  78  63  71  -1   0   6 0.30  0.0    0  6.5 15 230   M    M   8 138    24 340
21  79  59  69  -4   0   4 0.00  0.0    0  6.7 13  40   M    M   0        20  70
22  84  61  73   0   0   8 0.00  0.0    0  5.4 15 140   M    M   1        20 140
23  79  59  69  -4   0   4 0.00  0.0    0  7.7 18 150   M    M   4 18     26 110
24  83  57  70  -4   0   5 0.00  0.0    0  4.3 13 110   M    M   1 1      16 140
25  84  57  71  -3   0   6 0.00  0.0    0  5.3 15  90   M    M   0 18     21  70
26  84  61  73  -1   0   8 0.00  0.0    0  4.4 15  70   M    M   2        22  80
27  81  62  72  -2   0   7 0.00  0.0    0  3.2 13 160   M    M   3        16 160
28  84  58  71  -3   0   6 0.00  0.0    0  4.7 14 310   M    M   2 1      23 310
29  80  56  68  -7   0   3 0.00  0.0    0  4.1 13 320   M    M   3        18  30
30  87  56  72  -3   0   7 0.00  0.0    0  2.2 12  70   M    M   2 1      15  80
31  86  63  75   0   0  10 0.05  0.0    0  4.8 12  70   M    M   2 1      17 140
================================================================================
SM 2518 1847        34 208  2.45  0.0    166.7          M      105
================================================================================
AV 81.2 59.6                               5.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    32 300                 44 290
================================================================================
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:      2023
                                          LATITUDE:   34 45 N
                                          LONGITUDE:  87 37 W

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

AVERAGE MONTHLY: 70.4   TOTAL FOR MONTH:   2.45    1 = FOG OR MIST
DPTR FM NORMAL:  -0.9   DPTR FM NORMAL:   -2.10    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 14    GRTST 24HR  0.65 ON 10-10      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:  10
MAX 90 OR ABOVE:   2    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    34    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL    12    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  2407    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -413

[CDD (BASE 65) ]
TOTAL THIS MO.   208
DPTR FM NORMAL   -11    [PRESSURE DATA]
TOTAL FM JAN 1   289    HIGHEST SLP M ON M
DPTR FM NORMAL   -17    LOWEST  SLP 29.73 ON  1

[REMARKS] DUE TO A SENSOR MALFUNCTION, PRECIPTIATION DATA FROM MAY
16TH THROUGH MAY 25TH WERE TAKEN FROM THE MUSCLE SHOALS REGIONAL
CLIMATE REFERENCE NETWORK SITE (MSXA1, GHCND:USW00063894) AT TVA,
WHICH IS LOCATED APPROXIMATELY 3.4 MILES NORTHWEST OF THE MUSCLE
SHOALS ASOS (KMSL).
#FINAL-05-23#


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