WFO Monthly/Daily Climate Data
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CXUS55 KRIW 011110
CF6RKS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCK SPRINGS WY
                                          MONTH:     JANUARY
                                          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  28  22  25   4  40   0    T    M    M 23.4 38  60   M    M  10 19     50  60
 2  23  20  22   1  43   0 0.01    M    M 21.4 39  60   M    M  10 19     52  60
 3  24  16  20  -1  45   0    T    M    M 16.7 31 250   M    M   9 1      39 260
 4  25  15  20  -1  45   0    T    M    M 17.0 31 260   M    M   4        38 260
 5  24   7  16  -5  49   0 0.00    M    M  4.1 13 160   M    M   3        15 160
 6  27  15  21   0  44   0    T    M    M  8.3 21 260   M    M  10 1      25 260
 7  34  14  24   3  41   0 0.00    M    M  6.7 18 250   M    M   3        22 250
 8  21   8  15  -6  50   0 0.00    M    M  3.0 10 340   M    M   2 1      11 330
 9  28   5  17  -4  48   0    T    M    M  2.6  8 200   M    M   5 12     10  80
10  35  25  30   9  35   0 0.01    M    M  8.1 25 240   M    M   8 1      36 290
11  32  20  26   4  39   0    T    M    M 26.9 39 260   M    M   5 1      48 260
12  28  14  21  -1  44   0 0.00    M    M  5.7 18 230   M    M   2        21 240
13  25  11  18  -4  47   0 0.00    M    M  2.1  7 260   M    M   0         7 260
14  31  13  22   0  43   0 0.00    M    M  3.3 13 150   M    M   6        17 150
15  33  25  29   7  36   0    T    M    M 11.8 25 250   M    M   8 1      32 250
16  30  16  23   1  42   0 0.00    M    M  6.2 25 250   M    M   3        30 250
17  26  13  20  -2  45   0    T    M    M  7.5 21  30   M    M   9 1      27  50
18  24  11  18  -4  47   0 0.00    M    M 16.0 32 260   M    M   5 1      38 260
19  20   9  15  -7  50   0 0.00    M    M  6.9 28 260   M    M   3        34 260
20  24   9  17  -5  48   0 0.00    M    M  8.7 17 240   M    M   4        22 230
21  16   9  13  -9  52   0 0.00    M    M 17.3 24 240   M    M   1        30 250
22  19   8  14  -8  51   0    T    M    M  9.4 21 230   M    M   2 1      26 240
23  21  12  17  -5  48   0    T    M    M 15.2 29  40   M    M   5 1      37  40
24  19  10  15  -7  50   0    T    M    M 21.1 32 260   M    M   3 1      40 250
25  19   4  12 -10  53   0 0.00    M    M 13.4 25 240   M    M   3        30 240
26  26   7  17  -5  48   0 0.00    M    M 27.9 46 260   M    M   2 9      56 260
27  30  24  27   5  38   0    T    M    M 27.3 38 260   M    M   8 128    48 260
28  27   4  16  -6  49   0    T    M    M 17.9 37 260   M    M   9 189    46 260
29   4 -14  -5 -27  70   0    T    M    M 18.8 30  60   M    M   9 18     37  60
30  -1 -19 -10 -32  75   0    T    M    M  4.4 15 230   M    M   1 18     17 230
31  16 -14   1 -21  64   0 0.00    M    M 15.6 30 260   M    M   2        35 260
================================================================================
SM  738  319      1479   0  0.02    M    394.7          M      154
================================================================================
AV 23.8 10.3                              12.7 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    46 260                 56 260
================================================================================
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:     JANUARY
                                          YEAR:      2023
                                          LATITUDE:   41 35 N
                                          LONGITUDE: 109  4 W

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

AVERAGE MONTHLY: 17.0   TOTAL FOR MONTH:   0.02    1 = FOG OR MIST
DPTR FM NORMAL:  -4.5   DPTR FM NORMAL:   -0.36    2 = FOG REDUCING VISIBILITY
HIGHEST:    35 ON 10    GRTST 24HR  0.60 ON 10-11      TO 1/4 MILE OR LESS
LOWEST:    -19 ON 30                               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:  28    0.01 INCH OR MORE:   2
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   3    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1479    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL   132    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  4508    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -141

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.66 ON 12
DPTR FM NORMAL     0    LOWEST  SLP 29.44 ON 15

[REMARKS]
#FINAL-01-23#


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