WFO Monthly/Daily Climate Data
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CXUS56 KEKA 011230
CF6ACV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ARCATA CA
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   40 58 N
                                          LONGITUDE: 124  6 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  69  41  55  -1  10   0 0.00    M    M  7.8 21 350   M    M   0 8      29 350
 2  62  43  53  -3  12   0    T    M    M  3.7 13 320   M    M   3 18     17 320
 3  66  50  58   2   7   0 0.03    M    M  5.0 17 310   M    M   6 128    23 310
 4  84  46  65   9   0   0 0.00    M    M  4.5 17 320   M    M   1 128    23 330
 5  82  53  68  12   0   3 0.00    M    M  2.3  7 340   M    M   0 8      10  80
 6  76  52  64   9   1   0 0.00    M    M  2.9  8 300   M    M   0        11 300
 7  56  48  52  -3  13   0 0.00    M    M  2.6  8 330   M    M   7 12     10 310
 8  62  46  54  -1  11   0    T    M    M  3.3  9 170   M    M   6 12     11 270
 9  63  53  58   3   7   0 0.71    M    M  4.8 23  90   M    M   8 2      32  90
10  64  52  58   3   7   0 0.44    M    M  6.8 17 120   M    M  10 1      24 120
11  65  45  55   0  10   0 0.01    M    M  4.5 10 320   M    M   7 18     15 300
12  62  41  52  -3  13   0 0.00    M    M  3.1  8  80   M    M   0 18     11 280
13  62  45  54  -1  11   0 0.38    M    M  3.9 17 280   M    M   6 1      21 280
14  64  51  58   4   7   0 0.00    M    M  2.8  9 280   M    M   5 18     12 280
15  62  50  56   2   9   0 0.00    M    M  3.5 10 120   M    M   3 128    16 130
16  67  57  62   8   3   0 0.66    M    M  3.7 14  90   M    M   8 12     20 110
17  65  53  59   5   6   0 0.00    M    M  3.4 13 310   M    M   8 128    16 320
18  56  52  54   0  11   0 0.00    M    M  2.3  7 270   M    M  10 12      8 270
19  58  49  54   0  11   0 0.00    M    M  1.6  7 280   M    M   9 12     10 280
20  62  49  56   2   9   0 0.00    M    M  6.7 17 320   M    M   7 12     23 320
21  70  55  63   9   2   0 0.00    M    M  4.7 14 190   M    M   7 1      22 200
22  65  55  60   6   5   0 0.70    M    M  3.4 13 320   M    M  10 1      18 320
23  62  47  55   1  10   0 0.00    M    M  5.4 20 320   M    M   6 1      27 320
24  57  50  54   1  11   0    T    M    M  2.7 13 310   M    M   8        16 310
25  57  42  50  -3  15   0 0.23    M    M  6.1 16 330   M    M   5 1      24 320
26  58  38  48  -5  17   0 0.00    M    M  6.6 18 320   M    M   0 1      24 310
27  55  38  47  -6  18   0 0.00    M    M  5.7 16 310   M    M   1 1      21 310
28  61  34  48  -5  17   0 0.00    M    M  3.3 10 300   M    M   0 1      15 290
29  72  37  55   2  10   0 0.00    M    M  4.2 10 310   M    M   0        15  80
30  66  39  53   0  12   0 0.00    M    M  3.5 12 190   M    M   0 1      14 180
31  63  39  51  -1  14   0 0.00    M    M  2.4  8 290   M    M   0 1      11 290
================================================================================
SM 1993 1450       289   3  3.16    M    127.2          M      141
================================================================================
AV 64.3 46.8                               4.1 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    23  90                 32  90
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ARCATA CA
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   40 58 N
                                          LONGITUDE: 124  6 W

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

AVERAGE MONTHLY: 55.5   TOTAL FOR MONTH:   3.16    1 = FOG OR MIST
DPTR FM NORMAL:   1.3   DPTR FM NORMAL:    0.45    2 = FOG REDUCING VISIBILITY
HIGHEST:    84 ON  4    GRTST 24HR  0.71 ON  9- 9      TO 1/4 MILE OR LESS
LOWEST:     34 ON 28                               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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   289    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL   -45    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1   757    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL  -283

[CDD (BASE 65) ]
TOTAL THIS MO.     3
DPTR FM NORMAL     2    [PRESSURE DATA]
TOTAL FM JAN 1     5    HIGHEST SLP 30.23 ON 28
DPTR FM NORMAL     1    LOWEST  SLP 29.71 ON  9

[REMARKS]
#FINAL-10-23#


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