WFO Monthly/Daily Climate Data
Issued by NWS Cheyenne, WY

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000
CXUS55 KCYS 230918
CF6CYS

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

                                          STATION:   CHEYENNE WYOMING AIRPORT
                                          MONTH:     JUNE
                                          YEAR:      2021
                                          LATITUDE:   41  9 N
                                          LONGITUDE: 104 49 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  -2   9   0    T  0.0    0  9.0 22 290   M    M   2 3      33 290
 2  74  46  60   1   5   0 0.00  0.0    0  8.1 16  20   M    M   1        23  60
 3  81  50  66   7   0   1 0.00  0.0    0  6.0 15 350   M    M   0        20 350
 4  86  51  69  10   0   4 0.00  0.0    0  7.9 16 160   M    M   0        21 190
 5  90  53  72  12   0   7 0.00  0.0    0 11.2 28 250   M    M   1 3      42 300
 6  89  60  75  15   0  10 0.00  0.0    0 13.9 28 190   M    M   1 3      38 190
 7  88  56  72  12   0   7 0.00  0.0    0 11.4 30 210   M    M   0 3      42 220
 8  86  50  68   7   0   3 2.37    T    0  9.0 31 310   M    M   1 135    44 310
 9  83  47  65   4   0   0 0.00  0.0    0  7.9 17 170   M    M   0        24 150
10  86  56  71  10   0   6 0.00  0.0    0 11.5 33 300   M    M   0 1      49 300
11  73  50  62   0   3   0 0.00  0.0    0 13.5 29 300   M    M   0        45 300
12  82  45  64   2   1   0 0.00  0.0    0  8.1 20 150   M    M   0        26 150
13  87  58  73  11   0   8 0.00  0.0    0  9.7 17  90   M    M   2 12     25 170
14  90  56  73  10   0   8 0.00  0.0    0  9.5 16 140   M    M   0        25 150
15  92  55  74  11   0   9 0.00  0.0    0  8.8 22 120   M    M   0        28 140
16  93  62  78  15   0  13    T  0.0    0  9.0 24  10   M    M   0        42 360
17  95  57  76  12   0  11 0.00  0.0    0 11.4 46 250   M    M   0 38     60 240
18  82  59  71   7   0   6 0.18    T    0 10.3 26 340   M    M   1 135    33 340
19  82  57  70   6   0   5 0.01  0.0    0  9.0 23 300   M    M   1 13     37 300
20  74  49  62  -2   3   0 0.03  0.0    0 13.5 25  20   M    M   4        36  30
21  70  45  58  -7   7   0 0.00  0.0    0  8.1 20 190   M    M   3        24 180
22  90  52  71   6   0   6 0.00  0.0    0 11.1 25 300   M    M   0        35 300
23  92  57  75   9   0  10 0.00  0.0    0  9.8 24 150   M    M   0        34 230
24  79  57  68   2   0   3 0.01  0.0    0  9.0 28 250   M    M   5        37 280
25  66  55  61  -5   4   0 0.02  0.0    0 10.6 22 350   M    M   8 13     31  10
26  71  50  61  -5   4   0    T  0.0    0 12.0 24 360   M    M   7        33 360
27  67  49  58  -9   7   0 0.00  0.0    0 11.9 25 330   M    M   5        35 340
28  71  49  60  -7   5   0 0.00  0.0    0  9.4 26 350   M    M   3        37 360
29  75  46  61  -6   4   0 0.00  0.0    0 10.0 21 140   M    M   2        30 130
30  81  49  65  -3   0   0 0.00  0.0    0  8.5 20 160   M    M   3        26 140
================================================================================
SM 2443 1569        52 117  2.62    T    299.1          M       50
================================================================================
AV 81.4 52.3                              10.0 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    46 250                 60 240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CHEYENNE WYOMING AIRPORT
                                          MONTH:     JUNE
                                          YEAR:      2021
                                          LATITUDE:   41  9 N
                                          LONGITUDE: 104 49 W

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

AVERAGE MONTHLY: 66.9   TOTAL FOR MONTH:   2.62    1 = FOG OR MIST
DPTR FM NORMAL:   3.8   DPTR FM NORMAL:    0.46    2 = FOG REDUCING VISIBILITY
HIGHEST:    95 ON 17    GRTST 24HR  2.37 ON  8- 8      TO 1/4 MILE OR LESS
LOWEST:     43 ON  1                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON  8- 8  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:   6
MAX 90 OR ABOVE:   7    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.    52    CLEAR  (SCALE 0-3)  24
DPTR FM NORMAL   -63    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  7054    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL    95

[CDD (BASE 65) ]
TOTAL THIS MO.   117
DPTR FM NORMAL    61    [PRESSURE DATA]
TOTAL FM JAN 1   117    HIGHEST SLP 30.18 ON 28
DPTR FM NORMAL    57    LOWEST  SLP 29.55 ON 10

[REMARKS]
JUNE 8TH...RECORD PRECIPITATION 2.37" (PREVIOUS 2.26" IN 1974)
JUNE 15TH...RECORD HIGH 92 DEGREES (PREVIOUS 90 DEGREES IN 1952)
JUNE 17TH...RECORD HIGH 95 DEGREES (PREVIOUS 94 DEGREES IN 1940)
MEAN TEMPERATURE 66.9 DEGREES WAS 7TH WARMEST FOR JUNE
#FINAL-06-21#


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