WFO Monthly/Daily Climate Data
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000
CXUS55 KRIW 260945
CF6P60
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LAKE YELLOWSTONE WY
                                          MONTH:     MAY
                                          YEAR:      2020
                                          LATITUDE:   44 32 N
                                          LONGITUDE: 110 25 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  49  29  39   3  26   0 0.00    M    M  3.6 13 250   M    M   0        23 280
 2  53  24  39   3  26   0 0.00    M    M  1.2 12 260   M    M   0        21 270
 3  47  26  37   1  28   0 0.00    M    M  2.4 14 260   M    M   0        27 250
 4  44  25  35  -2  30   0 0.00    M    M  5.5 17 270   M    M   0        32 300
 5  49  20  35  -2  30   0 0.00    M    M  1.5 12 290   M    M   0        20 320
 6  55  25  40   3  25   0 0.00    M    M  3.8 17 260   M    M   0        39 260
 7  42  22  32  -6  33   0 0.00    M    M  4.7 15 270   M    M   0        26 280
 8  45  20  33  -5  32   0 0.04    M    M  2.0 15 290   M    M   0        28 330
 9  46  22  34  -4  31   0 0.00999.0    M  2.0  8 130   M    M   0        16 320
10  50  24  37  -1  28   0 0.00    M    M  1.4  6 100   M    M   0         9 120
11  49  26  38  -1  27   0 0.06    M    M  1.6  8 110   M    M   0        15  70
12  49  30  40   1  25   0 0.01    M    M  3.1 16 270   M    M   0        30 280
13  44  32  38  -1  27   0 0.17    M    M  3.3 15 280   M    M   0        23 180
14  45  31  38  -2  27   0 0.08    M    M  2.1  9 270   M    M   0        17 230
15  44  28  36  -4  29   0 0.23    M    M  2.6 12 270   M    M   0        19 290
16  51  27  39  -1  26   0 0.00  0.0    M  1.8  8 110   M    M   0        14 110
17  64  27  46   6  19   0 0.00    M    M  1.6  9 210   M    M   0        19 200
18  62  34  48   8  17   0 0.00    M    M  1.9  8 240   M    M   0        16 280
19  64  29  47   6  18   0 0.00    M    M  2.3 10 250   M    M   0        27 190
20  47  31  39  -2  26   0 0.09    M    M  3.1 14 270   M    M   0        25 290
21  39  30  35  -6  30   0 0.12    M    0  4.0 13 240   M    M   0        29 230
22  40  30  35  -7  30   0 0.33    M    0  1.6  9 310   M    M   0        18 260
23  34  26  30 -12  35   0 0.65    M    M  3.6 12 320   M    M   0        23 300
24  43  25  34  -8  31   0 0.01    M    0  1.1 12 280   M    M   0        23 280
25  54  31  43   1  22   0 0.00    M    M  1.9 12 280   M    M   0        21 280
================================================================================
SM 1209  674       678   0  1.79   999.0  63.7          M        0
================================================================================
AV 48.4 27.0                               2.5 FASTST   M    M   0    MAX(MPH)
                                 MISC ---->  # 17 270               # 39  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:  LAKE YELLOWSTONE WY
                                          MONTH:    MAY
                                          YEAR:     2020
                                          LATITUDE:   44 32 N
                                          LONGITUDE: 110 25 W

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

AVERAGE MONTHLY: 37.7   TOTAL FOR MONTH:   1.79    1 = FOG OR MIST
DPTR FM NORMAL:  -1.5   DPTR FM NORMAL:    0.04    2 = FOG REDUCING VISIBILITY
HIGHEST:    64 ON 19,17 GRTST 24HR  0.65 ON 23-23      TO 1/4 MILE OR LESS
LOWEST:     20 ON  8, 5                            3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH: 999.0 INCHES  5 = HAIL
                        GRTST 24HR 999.0 ON  9- 9  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  24    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   678    CLEAR  (SCALE 0-3)  25
DPTR FM NORMAL    31    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1 11554    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   656

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.45 ON 19

[REMARKS]


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