WFO Monthly/Daily Climate Data
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CXUS56 KEKA 221230
CF6ACV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ARCATA CA
                                          MONTH:     JANUARY
                                          YEAR:      2018
                                          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  59  43  51   5  14   0 0.00  0.0    0  2.3  8 100   M    M   4 2       9  70
 2  55  47  51   4  14   0 0.00  0.0    0  2.0 12 180   M    M   5 28     13 180
 3  66  49  58  11   7   0 0.22    M    0  2.4 12  90   M    M   4 18     15  90
 4  69  54  62  15   3   0 0.09  0.0    0  3.5 14  90   M    M  10 18     19  90
 5  62  49  56   9   9   0 0.83  0.0    0  6.4 20 210   M    M   9 1      28 220
 6  57  43  50   3  15   0 0.01    M    0  4.8 18 330   M    M   3 2      23 330
 7  54  39  47   0  18   0 0.00  0.0    0  3.4  8 240   M    M   1 1      11 270
 8  58  46  52   5  13   0 0.85    M    0  2.3  8 130   M    M  10 1      10 130
 9  56  46  51   4  14   0 0.45    M    0  7.2 21 340   M    M   8 12     30 350
10  56  47  52   5  13   0 0.15    M    0  5.4 13 130   M    M  10 18     18 130
11  60  49  55   8  10   0 0.35    M    0  6.7 22 180   M    M  10 1      26 180
12  59  44  52   5  13   0 0.00  0.0    0  2.4  9 310   M    M   5 128    11 310
13  63  41  52   5  13   0 0.00  0.0    0  2.5  6  90   M    M   0 18     12 270
14  63  46  55   8  10   0 0.00  0.0    0  5.0 15 230   M    M   0 18     19 240
15  67  46  57  10   8   0 0.44    M    0  6.1 18 200   M    M   5 18     26 150
16  60  47  54   7  11   0 0.00  0.0    0  2.3  8 100   M    M   5 18      9 100
17  70  49  60  13   5   0 0.34    M    0  9.8 25 240   M    M   5 18     34 230
18  54  47  51   4  14   0 1.17    M    0  8.3 20 290   M    M  10 1      25 280
19  53  42  48   1  17   0 0.37    M    0  6.0 13 340   M    M   7 18     17 340
20  53  38  46  -1  19   0 0.04    M    0  3.2 12 110   M    M   3 8      15 130
21  54  47  51   4  14   0 0.92    M    0 13.4 26 140   M    M   9 1      39 130
================================================================================
SM 1248  959       254   0  6.23     0.0 105.4          M      123
================================================================================
AV 59.4 45.7                               5.0 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 26 140               # 39  130
================================================================================
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:    JANUARY
                                          YEAR:     2018
                                          LATITUDE:   40 58 N
                                          LONGITUDE: 124  6 W

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

AVERAGE MONTHLY: 52.6   TOTAL FOR MONTH:   6.23    1 = FOG OR MIST
DPTR FM NORMAL:   5.6   DPTR FM NORMAL:    0.06    2 = FOG REDUCING VISIBILITY
HIGHEST:    70 ON 17    GRTST 24HR  1.17 ON 18-18      TO 1/4 MILE OR LESS
LOWEST:     38 ON 20                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR     0.0         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:  14
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  11
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   254    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL  -124    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  2112    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL  -514

[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 29.58 ON  9

[REMARKS]



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