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000
CXUS55 KBOU 010900
CF633V
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WALDEN
                                          MONTH:     MAY
                                          YEAR:      2021
                                          LATITUDE:   40 45 N
                                          LONGITUDE: 106 16 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  73  30  52   M  13   0 0.00    M    M  7.8 18 210   M    M   2        36 210
 2  55  34  45   M  20   0 0.00    M    M  8.5 25 330   M    M   5        31 340
 3  40  32  36   M  29   0 0.00    M    M 12.3 25  60   M    M   9        32  60
 4  47  24  36   M  29   0 0.00    M    M  6.7 17 230   M    M   7        25 220
 5  52  30  41   M  24   0 0.00    M    M  7.0 18 270   M    M   4        28 290
 6  67  22  45   M  20   0 0.00    M    M  6.7 16 230   M    M   0        22 280
 7  71  27  49   M  16   0 0.00    M    M  8.4 28 230   M    M   1        33 230
 8  57  30  44   M  21   0 0.00    M    M 11.8 25 330   M    M   3        31 330
 9  49  21  35   M  30   0 0.00    M    M  7.7 16 240   M    M   3        24 200
10  43  27  35   M  30   0 0.00    M    M  4.6 18 310   M    M   8        23 310
11  42  27  35   M  30   0 0.00    M    M  4.7 10  60   M    M   7        21 220
12  55  19  37   M  28   0 0.00    M    M  6.5 14 240   M    M   2        23 250
13  63  24  44   M  21   0 0.00    M    M  9.4 23 250   M    M   3        32 290
14  66  30  48   M  17   0 0.00    M    M  7.5 23 300   M    M   4        30 300
15  67  30  49   M  16   0 0.00    M    M  7.4 28 220   M    M   1        39 220
16  66  30  48   M  17   0 0.00    M    M  7.9 27  30   M    M   2        39   0
17  61  32  47   M  18   0 0.00    M    M  3.5  9 150   M    M   2        18 170
18  65  30  48   M  17   0 0.00    M    M  5.5 14  40   M    M   3        22  40
19  70  32  51   M  14   0 0.00    M    M  6.8 18  90   M    M   3        29 340
20  67  37  52   M  13   0 0.00    M    M  9.6 23 210   M    M   1        29 180
21   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
22   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
23   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
24   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
25   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
26   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
27   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
28   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
29   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
30   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
31   M   M   M   M   M   M 0.00    M    M    M  M   M   M    M   M         M   M
================================================================================
SM 1176  568       423   0  0.00    M    150.4          M       70
================================================================================
AV 58.8 28.4                               7.5 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 28 230                 39 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   WALDEN
                                          MONTH:     MAY
                                          YEAR:      2021
                                          LATITUDE:   40 45 N
                                          LONGITUDE: 106 16 W

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

AVERAGE MONTHLY: 43.6   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    73 ON  1    GRTST 24HR  0.00 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     19 ON 12                               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:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  18    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   423    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  9274    CLOUDY (SCALE 8-10) 12
DPTR FM NORMAL     M

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

[REMARKS]
#FINAL-05-21#