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000
CXUS55 KCYS 151240
CF6AIA

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

                                          STATION:   ALLIANCE NEBRASKA AIRPORT
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   42  2 N
                                          LONGITUDE: 102 48 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  91  63  77  11   0  12 2.30    M    M 12.5 43 260   M    M   7 13     66 220
 2  84  59  72   6   0   7    T    M    M 10.6 23 340   M    M   4 1      29 320
 3  74  54  64  -1   1   0    T    M    M  7.1 29 160   M    M   6 12     38 160
 4  80  49  65   0   0   0 0.00    M    M  5.1 10  60   M    M   1 1      14  10
 5  87  48  68   3   0   3 0.00    M    M  5.9 18 320   M    M   0 1      25 320
 6  95  46  71   7   0   6 0.00    M    M  5.4 16 220   M    M   0        19 310
 7  79  47  63  -1   2   0 0.00    M    M  7.6 20  20   M    M   0 8      27 360
 8  83  46  65   1   0   0 0.00    M    M  7.2 18  30   M    M   0        24  10
 9  91  46  69   6   0   4 0.00    M    M  6.1 17 160   M    M   0        21 160
10  98  46  72   9   0   7 0.00    M    M  5.1 18 160   M    M   0 18     23 190
11  96  52  74  12   0   9    T    M    M  9.4 25 280   M    M   1 38     36 290
12  78  54  66   4   0   1 0.00    M    M  8.7 16 130   M    M   0        22 160
13  80  53  67   5   0   2    T    M    M  9.1 31 290   M    M   1 13     42 280
14  76  52  64   3   1   0 0.00    M    M  9.3 28  20   M    M   4        37  30
15  88  49  69   8   0   4 0.00    M    M 11.4 21 240   M    M   0        30 210
16  93  44  69   9   0   4    T    M    M 10.4 35  10   M    M   0 38     49  20
17  69  41  55  -5  10   0 0.00    M    M 11.2 25  10   M    M   1        33  20
18  92  49  71  12   0   6 0.00    M    M 11.7 24 160   M    M   0        30 160
19  88  55  72  13   0   7    T    M    M 11.5 36 340   M    M   2 8      45 340
20  66  44  55  -3  10   0 0.24    M    M 13.2 30 310   M    M   6 1      41 300
21  66  35  51  -7  14   0 0.00    M    M  7.8 16 320   M    M   1        25 300
22  78  33  56  -1   9   0 0.00    M    M  6.8 13 280   M    M   0        16 280
23  82  35  59   2   6   0 0.00    M    M  9.6 22 350   M    M   0        28 330
24  70  39  55  -1  10   0 0.00    M    M  8.5 21 350   M    M   1        25 350
25  86  37  62   6   3   0 0.00    M    M  6.6 15 240   M    M   0        22 230
26  90  40  65  10   0   0 0.00    M    M  6.1 17 360   M    M   0 8      24 350
27  93  43  68  13   0   3 0.00    M    M  7.2 15 200   M    M   0 8      21 190
28  88  45  67  13   0   2    T    M    M 11.6 31 160   M    M   1 3      39 180
29  62  43  53  -1  12   0 0.03    M    M 12.8 25 330   M    M   6        33 330
30  67  40  54   1  11   0 0.00    M    M 11.1 21 350   M    M   5        29 330
================================================================================
SM 2470 1387        89  77  2.57    M    266.6          M       47
================================================================================
AV 82.3 46.2                               8.9 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    43 260                 66 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ALLIANCE NEBRASKA AIRPORT
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   42  2 N
                                          LONGITUDE: 102 48 W

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

AVERAGE MONTHLY: 64.3   TOTAL FOR MONTH:   2.57    1 = FOG OR MIST
DPTR FM NORMAL:   4.2   DPTR FM NORMAL:    1.31    2 = FOG REDUCING VISIBILITY
HIGHEST:    98 ON 10    GRTST 24HR  2.30 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     33 ON 22                               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:   3
MAX 90 OR ABOVE:   9    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.    89    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL  -102    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1    96    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -133

[CDD (BASE 65) ]
TOTAL THIS MO.    77
DPTR FM NORMAL    33    [PRESSURE DATA]
TOTAL FM JAN 1   806    HIGHEST SLP 30.48 ON 21
DPTR FM NORMAL   245    LOWEST  SLP 29.55 ON 19

[REMARKS]
SEPTEMBER 1...RECORD PRECIP 2.30" (PREVIOUS 0.63" IN 1966)
SEPTEMBER 26...TIED RECORD HIGH 90 DEGREES LAST SET IN 2014
SEPTEMBER 27...RECORD HIGH 93 DEGREES (PREVIOUS92 DEGREES IN 1952)
#FINAL-09-21#