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

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CXUS55 KCYS 111120 CCA
CF6CYS

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

                                          STATION:   CHEYENNE WYOMING AIRPORT
                                          MONTH:     MAY
                                          YEAR:      2023
                                          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  67  34  51   5  14   0 0.00  0.0    0  7.8 16 130   M    M   0        22 130
 2  68  39  54   7  11   0 0.00  0.0    0 12.6 28 170   M    M   0 8      40 170
 3  77  41  59  12   6   0 0.00  0.0    0  7.1 21 310   M    M   2 8      33 320
 4  74  42  58  10   7   0 0.06  0.0    0 10.1 29 340   M    M   2 138    43 350
 5  69  41  55   7  10   0 0.14  0.0    0  7.5 22 330   M    M   3 3      34 360
 6  66  39  53   5  12   0 0.00  0.0    0 11.3 28 250   M    M   2        36 260
 7  64  44  54   5  11   0 0.01  0.0    0  7.2 29 240   M    M   8 8      46 240
 8  65  40  53   4  12   0 0.04  0.0    0  9.4 29 240   M    M   2 8      43 250
 9  72  44  58   8   7   0 0.11  0.0    0  8.7 25 310   M    M   2 3      36 320
10  62  46  54   4  11   0 0.02  0.0    0 10.7 28 110   M    M   7 13     34 110
11  56  45  51   1  14   0 0.56  0.0    0 12.5 30 340   M    M   9 1      47  10
12  51  45  48  -3  17   0 0.19  0.0    0 22.5 33 340   M    M   9 1      52 330
13  54  45  50  -1  15   0 0.00  0.0    0 15.7 28 360   M    M  10 1      39  20
14  55  45  50  -2  15   0 0.06  0.0    0 11.5 20  30   M    M  10 18     29  20
15  57  45  51  -1  14   0 0.02  0.0    0  6.7 17 210   M    M   7 1      22 210
16  73  44  59   7   6   0 0.03  0.0    0 12.3 28 330   M    M   3 3      42 340
17  74  48  61   8   4   0 0.52  0.0    0  9.7 20 330   M    M   4 35     30 350
18  59  47  53   0  12   0 0.16  0.0    0  6.8 26 350   M    M   9 138    35 350
19  60  43  52  -2  13   0    T  0.0    0  6.9 16 200   M    M   6 18     20 200
20  70  44  57   3   8   0 0.00  0.0    0  7.0 13  60   M    M   1 128    17  40
21  72  45  59   5   6   0 0.00  0.0    0  9.3 18  30   M    M   1 8      27  20
22  73  46  60   5   5   0 0.00  0.0    0  7.1 17 150   M    M   0 8      22 150
23  75  45  60   5   5   0 0.00  0.0    0  7.0 16 140   M    M   1 8      25 150
24  71  51  61   5   4   0 0.37  0.0    0  8.4 30 230   M    M   5 1238X   36 230
25  71  48  60   4   5   0    T  0.0    0  9.2 23 150   M    M   2 13     31 160
26  72  51  62   6   3   0 0.13    T    0 12.7 33 120   M    M   4 1358   43 100
27  71  48  60   3   5   0 0.16  0.0    0 12.2 36 210   M    M   4 123X   49 220
28  71  46  59   2   6   0 0.12  0.0    0  7.0 33 220   M    M   3 3      43 210
29  73  46  60   3   5   0 0.04  0.0    0  6.8 20 190   M    M   2 3      27 210
30  78  46  62   4   3   0 0.00  0.0    0 10.4 30 210   M    M   1 8      40 210
31  78  46  62   4   3   0 0.02  0.0    0 11.2 38 200   M    M   2 38     52 200
================================================================================
SM 2098 1379       269   0  2.76    T    305.3          M      121
================================================================================
AV 67.7 44.5                               9.8 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    38 200               # 52 330
================================================================================
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:     MAY
                                          YEAR:      2023
                                          LATITUDE:   41  9 N
                                          LONGITUDE: 104 49 W

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

AVERAGE MONTHLY: 56.1   TOTAL FOR MONTH:   2.76    1 = FOG OR MIST
DPTR FM NORMAL:   3.8   DPTR FM NORMAL:    0.32    2 = FOG REDUCING VISIBILITY
HIGHEST:    78 ON 31,30  GRTST 24HR  0.67 ON 17-18      TO 1/4 MILE OR LESS
LOWEST:     34 ON  1                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON 26-26  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:  19
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
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.   269    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL  -129    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  6965    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL   120

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -4    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.47 ON 14
DPTR FM NORMAL    -4    LOWEST  SLP 29.61 ON  4

[REMARKS]
MAY 2023 WAS 5TH WARMEST WITH AN AVERAGE TEMPERATURE OF 56.1 DEGREES
#FINAL-05-23#


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