National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

356
CXUS55 KRIW 051203
CF6RKS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCK SPRINGS WY
                                          MONTH:     JULY
                                          YEAR:      2020
                                          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  76  40  58  -8   7   0 0.00    M    M  8.2 30 230   M    M   4        40 220
 2  83  53  68   2   0   3 0.00    M    M  9.3 24 300   M    M   1        32 220
 3  87  52  70   3   0   5 0.00    M    M  6.9 22 250   M    M   0        31 230
 4  89  56  73   6   0   8 0.00    M    M  7.8 24 260   M    M   2        33 240
 5  88  57  73   6   0   8 0.00    M    M  9.2 28 260   M    M   1        37 290
 6  91  51  71   3   0   6 0.00    M    M  8.0 26 280   M    M   0        37 240
 7  89  59  74   6   0   9    T    M    M 12.0 32 250   M    M   1        52 260
 8  83  50  67  -1   0   2 0.00    M    M 10.2 30 250   M    M   0        41 260
 9  87  46  67  -1   0   2 0.00    M    M  7.3 24 260   M    M   0        39 240
10  88  51  70   2   0   5 0.00    M    M 12.5 33 260   M    M   0        46 260
11  91  53  72   3   0   7 0.00    M    M  6.9 29 260   M    M   0        38 260
12  93  57  75   6   0  10 0.00    M    M 10.0 31 210   M    M   0        41 210
13  89  58  74   5   0   9 0.00    M    M 14.4 39 280   M    M   0        56 270
14  85  54  70   1   0   5 0.00    M    M 15.5 32 270   M    M   0        48 260
15  85  51  68  -1   0   3 0.00    M    M  9.1 28 270   M    M   0        40 280
16  89  54  72   2   0   7 0.00    M    M 10.0 29 210   M    M   0        38 200
17  88  61  75   5   0  10 0.00    M    M  9.2 38 190   M    M   1        49 190
18  90  62  76   6   0  11 0.00    M    M 12.6 32 270   M    M   0        44 270
19  90  57  74   4   0   9 0.00    M    M 12.4 32 300   M    M   0        47 290
20  88  55  72   2   0   7 0.00    M    M 11.3 37 260   M    M   0        48 250
21  87  53  70   0   0   5 0.00    M    M  9.6 23 260   M    M   0        28 290
22  84  56  70   0   0   5 0.02    M    M  9.9 28 170   M    M   4 1      34 180
23  79  52  66  -4   0   1 0.01    M    M  7.5 36 270   M    M   1 3      47 260
24  82  54  68  -2   0   3 0.00    M    M  8.5 25 200   M    M   2        34 200
25  83  54  69  -1   0   4    T    M    M  7.4 25 270   M    M   2        32 270
26  87  56  72   2   0   7 0.00    M    M  5.1 16  70   M    M   0        22  70
27  86  55  71   1   0   6 0.20    M    M 10.7 29 250   M    M   1 3      43 260
28  80  58  69  -1   0   4    T    M    M 11.2 30 320   M    M   3 3      41 320
29  83  51  67  -3   0   2 0.00    M    M 12.4 29  50   M    M   2        44 310
30  87  49  68  -2   0   3 0.00    M    M  5.5 16 330   M    M   0        24 320
31  93  55  74   4   0   9 0.00    M    M  8.3 22 350   M    M   0        29 340
================================================================================
SM 2680 1670         7 175  0.23    M    298.9          M       25
================================================================================
AV 86.5 53.9                               9.6 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->  # 39 280               # 56  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:  ROCK SPRINGS WY
                                          MONTH:    JULY
                                          YEAR:     2020
                                          LATITUDE:   41 35 N
                                          LONGITUDE: 109  4 W

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

AVERAGE MONTHLY: 70.2   TOTAL FOR MONTH:   0.23    1 = FOG OR MIST
DPTR FM NORMAL:   1.3   DPTR FM NORMAL:   -0.41    2 = FOG REDUCING VISIBILITY
HIGHEST:    93 ON 31,12 GRTST 24HR  0.20 ON 27-27      TO 1/4 MILE OR LESS
LOWEST:     40 ON  1                               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:   3
MAX 90 OR ABOVE:   6    0.10 INCH OR MORE:   1
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.     7    CLEAR  (SCALE 0-3)  28
DPTR FM NORMAL   -17    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1     7    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -17

[CDD (BASE 65) ]
TOTAL THIS MO.   175
DPTR FM NORMAL    31    [PRESSURE DATA]
TOTAL FM JAN 1   223    HIGHEST SLP 30.19 ON 30
DPTR FM NORMAL    43    LOWEST  SLP 29.69 ON 13

[REMARKS]
#FINAL-07-20#