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

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000
CXUS55 KCYS 022221 CCA
CF6CYS

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

                                          STATION:   CHEYENNE WYOMING AIRPORT
                                          MONTH:     FEBRUARY
                                          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  35  22  29   0  36   0 0.00  0.0    5 20.3 37 270   M    M   0 8      48 280
 2  40  25  33   4  32   0 0.00  0.0    5 10.8 23 270   M    M   0        29 270
 3  49  28  39  11  26   0 0.00  0.0    3 19.3 37 270   M    M   0        49 260
 4  45  31  38  10  27   0 0.00  0.0    2 15.4 41 280   M    M   0        62 280
 5  45  27  36   8  29   0 0.00  0.0    1  9.4 28 270   M    M   0        39 270
 6  34  22  28   0  37   0    T    T    1 15.4 31 310   M    M   3        48 320
 7  43  22  33   5  32   0 0.00  0.0    1  9.0 21 280   M    M   0        27 270
 8  41  23  32   4  33   0    T    T    1 18.0 36 280   M    M   1        46 280
 9  25  11  18 -10  47   0 0.01  0.1    1 16.1 30 340   M    M   5 1      47 330
10  45  13  29   1  36   0 0.00  0.0    1 10.7 18 210   M    M   0        22 220
11  58  21  40  11  25   0 0.00  0.0    T  6.4 15 200   M    M   0        17 200
12  48  29  39  10  26   0 0.00  0.0    T  8.6 17 350   M    M   2        24 350
13  55  28  42  13  23   0 0.00  0.0    0 11.9 25 270   M    M   1        34 260
14  38  12  25  -4  40   0    T    T    0 21.4 35 330   M    M   2 1      52 310
15  13   6  10 -19  55   0 0.08  1.9    1 14.7 26  10   M    M  10 18     37  20
16  26   6  16 -13  49   0 0.00  0.0    1 10.9 22 310   M    M   1        34 300
17  49  16  33   4  32   0 0.00  0.0    1 15.8 30 250   M    M   0        42 240
18  47  25  36   6  29   0 0.00  0.0    0 15.5 33 250   M    M   0        42 250
19  38  26  32   2  33   0 0.00  0.0    0 23.0 55 270   M    M   1        77 270
20  46  33  40  10  25   0 0.00  0.0    0 22.5 45 280   M    M   0        64 280
21  52   9  31   1  34   0 0.05  0.7    0 16.1 39 250   M    M   5 1      54 260
22   9 -15  -3 -33  68   0 0.23  3.8    2 13.0 20  20   M    M   9 18     28 360
23  -1 -19 -10 -41  75   0 0.00  0.0    3  9.9 24 210   M    M   3 18     30 200
24  34  -3  16 -15  49   0 0.00  0.0    3 11.1 32 270   M    M   3 8      45 270
25  47  14  31   0  34   0 0.00  0.0    2 19.1 46 270   M    M   0        62 270
26  54  24  39   7  26   0 0.00  0.0    T 11.4 46 280   M    M   1        64 290
27  42  27  35   3  30   0 0.00  0.0    0 18.7 44 280   M    M   0        57 280
28  41  19  30  -2  35   0    T    T    0 16.4 45 280   M    M   1        57 280
================================================================================
SM 1098  482      1023   0  0.37  6.5    410.8          M       48
================================================================================
AV 39.2 17.2                              14.7 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    55 270                 77 270
================================================================================
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:     FEBRUARY
                                          YEAR:      2023
                                          LATITUDE:   41  9 N
                                          LONGITUDE: 104 49 W

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

AVERAGE MONTHLY: 28.2   TOTAL FOR MONTH:   0.37    1 = FOG OR MIST
DPTR FM NORMAL:  -1.3   DPTR FM NORMAL:   -0.15    2 = FOG REDUCING VISIBILITY
HIGHEST:    58 ON 11    GRTST 24HR  0.23 ON 22-22      TO 1/4 MILE OR LESS
LOWEST:    -19 ON 23                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   6.5 INCHES  5 = HAIL
                        GRTST 24HR   3.8 ON 22-22  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   6 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:   5    0.01 INCH OR MORE:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  27    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   3    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1023    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL    29    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1  4977    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL    66

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.60 ON  9
DPTR FM NORMAL     0    LOWEST  SLP 29.12 ON 14

[REMARKS]
#FINAL-02-23#
FEBRUARY 9...USED COOP BACKUP FOR PRECIPITATION AND SNOWFALL
FEBRUARY 15...USED COOP BACKUP FOR PRECIPITATION AND SNOWFALL
FEBRUARY 21...USED COOP BACKUP FOR PRECIPITATION AND SNOWFALL
FEBRUARY 22...USED COOP BACKUP FOR PRECIPITATION AND SNOWFALL
RECORD LOW TEMPERATURE -15F (PREVIOUS -13F IN 1913)
FEBRUARY 23...RECORD LOW TEMPERATURE -19F (PREVIOUS -13F IN 1894)
RECORD LOW MAXIMUM TEMPERATURE -1F (PREVIOUS 1F IN 2022)
*ALL DATES...USED COOP BACKUP FOR SNOW DEPTH


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