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000
CXUS55 KRIW 011010
CF6RKS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCK SPRINGS WY
                                          MONTH:     SEPTEMBER
                                          YEAR:      2023
                                          LATITUDE:   41 35 N
                                          LONGITUDE: 109  4 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  82  57  70   7   0   5 0.06    M    M 13.0 48 220   M    M   5 3      71 210
 2  79  58  69   7   0   4    T    M    M  9.1 22 220   M    M   4        30 220
 3  78  55  67   5   0   2 0.07    M    M 10.0 30 230   M    M   5 13     38 240
 4  57  45  51 -11  14   0 0.42    M    M 16.0 30 260   M    M   7 13     38 260
 5  68  44  56  -5   9   0 0.00    M    M  5.8 22 250   M    M   3        28 250
 6  77  46  62   1   3   0    T    M    M  5.6 21 290   M    M   2        27 300
 7  77  50  64   3   1   0 0.00    M    M  6.9 18 230   M    M   2        26 230
 8  80  51  66   6   0   1 0.00    M    M  8.1 23 250   M    M   0        30 270
 9  81  49  65   5   0   0 0.00    M    M  7.4 24 260   M    M   1        33 280
10  75  49  62   2   3   0    T    M    M  9.2 28  40   M    M   4 3      37  40
11  73  45  59   0   6   0 0.00    M    M  4.0 13 340   M    M   0        20 340
12  76  46  61   2   4   0 0.00    M    M  3.8 13 240   M    M   1        16  20
13  74  51  63   5   2   0    T    M    M 11.3 29 230   M    M   6 3      39 230
14  66  45  56  -2   9   0    T    M    M 11.4 32 350   M    M   4 38     50 350
15  68  40  54  -4  11   0 0.00    M    M  4.0 14  40   M    M   0        18  80
16  75  40  58   1   7   0 0.00    M    M  4.8 13 270   M    M   0        19 290
17  76  47  62   5   3   0 0.00    M    M  7.4 25 260   M    M   1        35 270
18  75  50  63   7   2   0 0.00    M    M 10.0 33 220   M    M   2        43 220
19  73  47  60   4   5   0 0.01    M    M 10.1 35 220   M    M   2        44 230
20  71  44  58   2   7   0    T    M    M  7.8 35 270   M    M   2 38     43 270
21  71  43  57   2   8   0    T    M    M 14.2 30 190   M    M   2        39 200
22  58  37  48  -7  17   0 0.18    M    M 13.1 30 220   M    M   6 1      46 160
23  61  35  48  -6  17   0 0.00    M    M 14.2 22 240   M    M   1        33 240
24  68  36  52  -2  13   0 0.00    M    M  7.6 17 260   M    M   0        23 250
25  75  37  56   2   9   0 0.00    M    M  3.7 13 130   M    M   0        24 240
26  77  45  61   8   4   0 0.00    M    M  5.1 15 260   M    M   0        20 260
27  80  44  62   9   3   0 0.00    M    M  6.5 21 220   M    M   0        28 210
28  73  42  58   6   7   0 0.00    M    M  7.7 18 300   M    M   1        24 290
29  76  41  59   7   6   0 0.00    M    M  8.5 24 190   M    M   0        30 180
30  76  49  63  12   2   0    T    M    M 16.5 46 180   M    M   0        67 210
================================================================================
SM 2196 1368       172  12  0.74    M    262.8          M       61
================================================================================
AV 73.2 45.6                               8.8 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    48 220                 71 210
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ROCK SPRINGS WY
                                          MONTH:     SEPTEMBER
                                          YEAR:      2023
                                          LATITUDE:   41 35 N
                                          LONGITUDE: 109  4 W

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

AVERAGE MONTHLY: 59.4   TOTAL FOR MONTH:   0.74    1 = FOG OR MIST
DPTR FM NORMAL:   2.1   DPTR FM NORMAL:   -0.05    2 = FOG REDUCING VISIBILITY
HIGHEST:    82 ON  1    GRTST 24HR  0.47 ON  3- 4      TO 1/4 MILE OR LESS
LOWEST:     35 ON 23                               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:   5
MAX 90 OR ABOVE:   0    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.   172    CLEAR  (SCALE 0-3)  22
DPTR FM NORMAL   -70    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1   198    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -103

[CDD (BASE 65) ]
TOTAL THIS MO.    12
DPTR FM NORMAL     1    [PRESSURE DATA]
TOTAL FM JAN 1   323    HIGHEST SLP 30.26 ON 15
DPTR FM NORMAL     3    LOWEST  SLP 29.58 ON 30

[REMARKS]
#FINAL-09-23#