National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS54 KBRO 010800
CF6MFE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MCALLEN
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   26 10 N
                                          LONGITUDE:  98 14 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  67  57  62 -12   3   0 0.46  0.0    0 10.6 21  20   M    M  10 1      25 360
 2  76  56  66  -8   0   1 0.00  0.0    0  9.1 20 120   M    M   9        23 120
 3  77  61  69  -5   0   4 0.00  0.0    0 12.8 21 130   M    M   9        26 110
 4  82  64  73  -2   0   8 0.00  0.0    0 12.4 22 110   M    M   5        27 110
 5  86  62  74  -1   0   9 0.00  0.0    0 13.3 25 130   M    M   6 1      31 110
 6  88  68  78   3   0  13 0.00  0.0    0 19.2 30 140   M    M   8 8      38 160
 7  97  71  84   9   0  19 0.00  0.0    0 13.4 24 150   M    M   6 8      31 150
 8  97  69  83   8   0  18 0.00  0.0    0  9.5 23 140   M    M   3 18     27 130
 9 102  73  88  12   0  23 0.00  0.0    0 13.5 25 150   M    M   3 18     34 160
10  96  71  84   8   0  19 0.00  0.0    0  9.3 22  70   M    M   4 18     28  90
11  90  67  79   3   0  14 0.00  0.0    0  7.3 17 110   M    M   4 18     22 100
12  91  71  81   5   0  16 0.00  0.0    0 10.9 18  80   M    M   6 18     25 120
13  88  74  81   5   0  16    T  0.0    0  6.9 13  70   M    M   8 18     18  70
14  95  75  85   9   0  20 0.00  0.0    0  8.5 20 130   M    M   7 8      24 140
15  91  76  84   8   0  19    T  0.0    0 11.6 20 110   M    M   9 18     23 110
16  92  77  85   8   0  20    T  0.0    0  8.3 20  70   M    M   9 18     22  70
17  79  58  69  -8   0   4 0.28  0.0    0 12.3 25  20   M    M  10 13     35  10
18  71  57  64 -13   1   0 0.00  0.0    0 11.0 20 350   M    M  10        24 360
19  76  61  69  -8   0   4 0.00  0.0    0  5.9 13  90   M    M   8        18  40
20  87  56  72  -5   0   7 0.00  0.0    0  5.3 20 110   M    M   0        24 100
21  76  61  69  -8   0   4 0.00  0.0    0 11.8 20  60   M    M   5        25  80
22  83  65  74  -4   0   9 0.00  0.0    0 14.4 22 120   M    M  10        27 120
23  93  75  84   6   0  19    T  0.0    0 16.1 28 140   M    M   8 18     34 140
24 103  69  86   8   0  21 0.00  0.0    0  8.9 21 350   M    M   2 18     27 360
25  96  65  81   3   0  16 0.00  0.0    0 11.3 23 130   M    M   2 128    28 130
26  91  71  81   3   0  16 0.00  0.0    0 18.1 28 130   M    M   9 18     38 120
27  94  75  85   7   0  20 0.00  0.0    0 18.8 32 140   M    M   5 8      40 140
28  99  77  88   9   0  23 0.00  0.0    0 22.4 35 130   M    M   7 8      43 130
29  96  73  85   6   0  20    T  0.0    0 13.3 30 140   M    M   7 8      42 140
30  84  68  76  -3   0  11    M  0.0    0  9.5 16 290   M    M   9 13     22 310
================================================================================
SM 2643 2023         4 393  0.74  0.0    355.7          M      198
================================================================================
AV 88.1 67.4                              11.9 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->    35 130                 43 130
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MCALLEN
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   26 10 N
                                          LONGITUDE:  98 14 W

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

AVERAGE MONTHLY: 77.8   TOTAL FOR MONTH:   0.74    1 = FOG OR MIST
DPTR FM NORMAL:   1.3   DPTR FM NORMAL:   -0.60    2 = FOG REDUCING VISIBILITY
HIGHEST:   103 ON 24    GRTST 24HR  0.46 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     56 ON 20, 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:   2
MAX 90 OR ABOVE:  16    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     4    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1   582    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL     8

[CDD (BASE 65) ]
TOTAL THIS MO.   393
DPTR FM NORMAL    39    [PRESSURE DATA]
TOTAL FM JAN 1   862    HIGHEST SLP M ON M
DPTR FM NORMAL   131    LOWEST  SLP 29.51 ON  9

[REMARKS]
#FINAL-04-21#