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

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CXUS54 KBMX 011010
CF6BHM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BIRMINGHAM
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   33 34 N
                                          LONGITUDE:  86 45 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  54  35  45 -14  20   0 0.00  0.0    0 10.3 25 320   M    M   0        34  10
 2  58  31  45 -14  20   0 0.00  0.0    0  5.3 16  50   M    M   0        22 360
 3  67  34  51  -8  14   0 0.00  0.0    0  1.8  9 220   M    M   1        12 110
 4  74  39  57  -3   8   0 0.00  0.0    0  1.5  9 340   M    M   0        12 140
 5  78  45  62   2   3   0 0.00  0.0    M  1.7 12 250   M    M   0        16 210
 6  80  52  66   6   0   1 0.00  0.0    M  3.4 14 190   M    M   2        17 210
 7  82  60  71  11   0   6 0.00  0.0    M  9.1 18 200   M    M   7        26 160
 8  82  62  72  12   0   7 0.01  0.0    0 13.0 24 200   M    M   6        32 190
 9  75  57  66   5   0   1 1.52  0.0    0  7.1 24 350   M    M   6 138    31 360
10  76  60  68   7   0   3 1.68  0.0    0  9.4 21 130   M    M   8 13     27 120
11  75  52  64   3   1   0 0.00  0.0    0  6.4 17 250   M    M   1        22 250
12  84  48  66   4   0   1 0.00  0.0    0  3.5 14 270   M    M   1 8      20 280
13  85  54  70   8   0   5 0.00  0.0    0  3.7 15 220   M    M   6        19 220
14  74  52  63   1   2   0 0.04  0.0    0  4.5 15 210   M    M   7 13     19 200
15  72  53  63   1   2   0 0.02  0.0    0  8.4 18  20   M    M   7 1      23  10
16  68  50  59  -3   6   0    T  0.0    0  3.3 12  70   M    M  10        17  70
17  73  53  63   0   2   0 0.00  0.0    0  5.9 16 280   M    M   8        28 310
18  69  45  57  -6   8   0 0.00  0.0    0  4.7 13 320   M    M   5        16 310
19  71  44  58  -5   7   0 0.00  0.0    M  3.4 12 330   M    M   2        17 300
20  77  48  63  -1   2   0 0.00  0.0    M  3.7 15 220   M    M   2        25 180
21  58  39  49 -15  16   0 0.00  0.0    0 10.1 21 320   M    M   3        26 330
22  66  35  51 -13  14   0 0.00  0.0    0  1.8 12 290   M    M   2        14 290
23  72  47  60  -4   5   0    T  0.0    M  5.3 15 190   M    M   8        21 170
24  81  55  68   3   0   3 1.49  0.0    M 11.4 28 110   M    M   9 13     35 100
25  71  51  61  -4   4   0 0.00  0.0    0  7.6 17  10   M    M   3        21  10
26  80  48  64  -1   1   0 0.00  0.0    0  2.8 14 120   M    M   5        20 120
27  83  57  70   4   0   5 0.00  0.0    0  7.3 18 180   M    M   8        23 200
28  85  68  77  11   0  12 0.00  0.0    0  7.1 15 190   M    M   6        25 120
29  81  67  74   8   0   9 0.03  0.0    0 11.5 21 220   M    M   9 1      27 230
30  75  57  66   0   0   1 0.00  0.0    0  5.7 15  30   M    M   8        20  20
================================================================================
SM 2226 1498       135  54  4.79  0.0    180.7          M      140
================================================================================
AV 74.2 49.9                               6.0 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    28 110                 35 100
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   BIRMINGHAM
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   33 34 N
                                          LONGITUDE:  86 45 W

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

AVERAGE MONTHLY: 62.1   TOTAL FOR MONTH:   4.79    1 = FOG OR MIST
DPTR FM NORMAL:  -0.4   DPTR FM NORMAL:    0.41    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON 28,13  GRTST 24HR  3.20 ON  9-10      TO 1/4 MILE OR LESS
LOWEST:     31 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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.   135    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1  2322    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -330

[CDD (BASE 65) ]
TOTAL THIS MO.    54
DPTR FM NORMAL    -8    [PRESSURE DATA]
TOTAL FM JAN 1   103    HIGHEST SLP 30.52 ON  2
DPTR FM NORMAL    19    LOWEST  SLP 29.59 ON 24

[REMARKS]
#FINAL-04-21#


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