WFO Monthly/Daily Climate Data
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CXUS55 KBOU 010927
CF633V
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WALDEN
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          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  63  21  42   M  23   0 0.00    M    M  7.3 16 340   M    M   3        24 350
 2  64  27  46   M  19   0 0.00    M    M  6.9 20 290   M    M   3        24 290
 3  61  21  41   M  24   0 0.00    M    M  8.6 21 350   M    M   4        28 350
 4  70  21  46   M  19   0 0.00    M    M  7.0 16 250   M    M   0        23 250
 5  70  30  50   M  15   0 0.00    M    M  8.7 16 310   M    M   0        30 290
 6  70  25  48   M  17   0 0.00    M    M  6.4 10 140   M    M   1        17 250
 7  75  23  49   M  16   0 0.00    M    M  5.1 10 130   M    M   3         M   M
 8  70  23  47   M  18   0 0.00    M    M  6.9 15 270   M    M   3        16 260
 9  70  34  52   M  13   0 0.00    M    M  6.6 16 240   M    M   1        23 220
10  70  28  49   M  16   0 0.00    M    M  7.3 20 220   M    M   2        24 220
11  54  30  42   M  23   0 0.00    M    M 15.2 27 310   M    M   6        46 240
12  54  25  40   M  25   0 0.00    M    M 12.4 33 260   M    M   1        46 260
13  64  39  52   M  13   0 0.00    M    M 12.1 22 250   M    M   1        35 230
14  57  30  44   M  21   0 0.00    M    M 20.7 37 250   M    M   4        46 250
15  43  19  31   M  34   0 0.00    M    M  7.4 24 290   M    M   0        32 290
16  55  18  37   M  28   0 0.00    M    M 16.1 30 260   M    M   0        41 250
17  55  43  49   M  16   0 0.00    M    M 16.8 31 270   M    M   4        41 270
18  59  45  52   M  13   0 0.00    M    M 13.6 25 220   M    M   5        33 220
19  59  45  52   M  13   0 0.00    M    M 14.7 29 240   M    M   1        36 240
20  57  41  49   M  16   0 0.00    M    M 13.1 28 260   M    M   0        38 260
21  63  43  53   M  12   0 0.00    M    M 15.2 25 240   M    M   0        35 240
22  59  18  39   M  26   0 0.00    M    M 15.2 32 350   M    M   2        43 350
23  45   7  26   M  39   0 0.00    M    M  8.1 21 230   M    M   3        29 230
24  52  34  43   M  22   0 0.00    M    M 14.5 29 250   M    M   6        38 250
25  34   0  17   M  48   0 0.00    M    M 10.8 21  70   M    M  10        29  70
26  10 -18  -4   M  69   0 0.00    M    M  4.3 12 330   M    M   6         M   M
27  12 -24  -6   M  71   0 0.00    M    M  1.5  6 140   M    M   3         M   M
28  27  -2  13   M  52   0 0.00    M    M  2.3  7 140   M    M   0         M   M
29  41   3  22   M  43   0 0.00    M    M  4.9 14 210   M    M   1        16 210
30  46  18  32   M  33   0 0.00    M    M  6.8 20 210   M    M   0        28 210
31  50  23  37   M  28   0 0.00    M    M  9.2 20 290   M    M   1        27 250
================================================================================
SM 1679  690       825   0  0.00    M    305.7          M       74
================================================================================
AV 54.2 22.3                               9.9 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    37 250               # 46 240
================================================================================
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:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   40 45 N
                                          LONGITUDE: 106 16 W

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

AVERAGE MONTHLY: 38.2   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    75 ON  7    GRTST 24HR  0.00 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:    -24 ON 27                               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:   3    0.01 INCH OR MORE:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  23    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   4    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   825    CLEAR  (SCALE 0-3)  21
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  1552    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1    11    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP M ON M

[REMARKS]
#FINAL-10-20#



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