National Weather Service Weather Forecast Office

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

000
CXUS55 KRIW 011426
CF6RIW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   RIVERTON WY
                                          MONTH:     MARCH
                                          YEAR:      2021
                                          LATITUDE:   43  2 N
                                          LONGITUDE: 108 27 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  43  12  28  -2  37   0 0.00  0.0    0  5.7 21 280   M    M   0        28 260
 2  54  14  34   4  31   0 0.00  0.0    0  6.9 15 300   M    M   0        18 300
 3  56  27  42  12  23   0 0.00  0.0    0  8.0 17 160   M    M   0        23 150
 4  54  19  37   6  28   0 0.00  0.0    0  7.2 14  50   M    M   0        19  50
 5  57  20  39   8  26   0 0.00  0.0    0  5.9 13 300   M    M   0        17  90
 6  63  19  41   9  24   0 0.00  0.0    0 10.4 31 230   M    M   0        41 210
 7  57  28  43  11  22   0 0.00  0.0    0  8.1 24 320   M    M   0        34 320
 8  64  24  44  11  21   0 0.00  0.0    0  8.6 29 200   M    M   0        37 190
 9  51  30  41   8  24   0 0.10  0.7    0 13.3 29 320   M    M   3 12     40 320
10  32  19  26  -8  39   0 0.48  3.5    3  5.8 14  40   M    M   9 18     19  10
11  32  14  23 -11  42   0 0.00  0.0    3  6.0 13 310   M    M   5 1      17 320
12  35  10  23 -11  42   0 0.00  0.0    2  6.6 15 290   M    M   1        18 290
13  34  22  28  -7  37   0 0.34  4.9    2 10.0 21 340   M    M  10 12     28 340
14  37  30  34  -1  31   0 0.13  0.8    6  9.4 21 350   M    M  10 1      26 340
15  42  23  33  -2  32   0 0.00  0.0    3  5.9 17 350   M    M   8        25 340
16  38  29  34  -2  31   0 0.06  0.4    2  8.1 23  20   M    M  10 128    29  10
17  45  21  33  -3  32   0 0.00  0.0    1  3.9  9 110   M    M   2 12     14  90
18  51  21  36   0  29   0 0.00  0.0    T  4.4 12 210   M    M   0        16 200
19  61  28  45   8  20   0 0.00  0.0    0  7.4 15 190   M    M   0        22 190
20  60  32  46   9  19   0    T  0.1    0 11.5 29 240   M    M   5 1      39 230
21  41  25  33  -4  32   0 0.03  0.6    0  8.4 20  40   M    M   7 1      26  20
22  44  20  32  -6  33   0    T    T    0  6.8 13  10   M    M   3        16  20
23  40  28  34  -4  31   0 0.09  1.1    1 11.9 29  10   M    M   9 18     38  10
24  46  18  32  -6  33   0    T    T    0 10.0 30 290   M    M   2 1      38 280
25  46  27  37  -1  28   0 0.00  0.0    0 10.9 28 300   M    M   4        38 290
26  43  28  36  -3  29   0 0.03  0.2    T  8.7 25 300   M    M   7 1      34 310
27  54  20  37  -2  28   0 0.00  0.0    0 12.7 31 310   M    M   0        43 310
28  63  31  47   8  18   0 0.00  0.0    0 10.8 28 300   M    M   0        36 300
29  54  22  38  -2  27   0 0.00  0.0    0 24.2 45 270   M    M   1        60 280
30  40  19  30 -10  35   0 0.00  0.0    0 18.1 33 280   M    M   1        44 300
31  52  18  35  -5  30   0 0.00  0.0    0  8.8 23 290   M    M   0        30 300
================================================================================
SM 1489  698       914   0  1.26 12.3    284.4          M       97
================================================================================
AV 48.0 22.5                               9.2 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    45 270                 60 280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   RIVERTON WY
                                          MONTH:     MARCH
                                          YEAR:      2021
                                          LATITUDE:   43  2 N
                                          LONGITUDE: 108 27 W

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

AVERAGE MONTHLY: 35.3   TOTAL FOR MONTH:   1.26    1 = FOG OR MIST
DPTR FM NORMAL:  -0.1   DPTR FM NORMAL:    0.71    2 = FOG REDUCING VISIBILITY
HIGHEST:    64 ON  8    GRTST 24HR  0.58 ON  9-10      TO 1/4 MILE OR LESS
LOWEST:     10 ON 12                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  12.3 INCHES  5 = HAIL
                        GRTST 24HR   4.9 ON 13-13  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   6 ON 14     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:   2    0.01 INCH OR MORE:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   914    CLEAR  (SCALE 0-3)  19
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  6692    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL   -79

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.45 ON 31
DPTR FM NORMAL     0    LOWEST  SLP 29.34 ON 29

[REMARKS]
#FINAL-03-21#