WFO Monthly/Daily Climate Data
Issued by NWS

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CXUS56 KEKA 251230
CF6ACV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ARCATA CA
                                          MONTH:     MAY
                                          YEAR:      2019
                                          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  58  38  48  -2  17   0 0.00  0.0    0  6.9 23 330   M    M   0        27 320
 2  54  36  45  -5  20   0 0.00  0.0    0  8.7 23 330   M    M   2        29 320
 3  56  36  46  -4  19   0 0.00  0.0    0  5.1 10 330   M    M   1 1      14 310
 4  53  43  48  -2  17   0 0.00  0.0    0  4.4  9 250   M    M  10 2      12 270
 5  53  46  50  -1  15   0 0.00  0.0    0  7.1 13 200   M    M  10 1      15 190
 6  53  48  51   0  14   0    T    M    0  4.7  9 160   M    M  10 1      11 290
 7  54  46  50  -1  15   0 0.00  0.0    0  3.6 10 290   M    M  10 1      13 300
 8  58  45  52   1  13   0 0.00  0.0    0  6.0 16 330   M    M   6 18     20 330
 9  56  49  53   2  12   0 0.00  0.0    0  5.9 14 210   M    M  10 1      16 220
10  55  46  51   0  14   0 0.00  0.0    0  3.5 10 310   M    M  10 28     13 320
11  54  47  51   0  14   0 0.00  0.0    0  3.7  9 320   M    M  10 2      12 280
12  54  47  51   0  14   0 0.00  0.0    0  3.8 12 310   M    M  10 1      15 300
13  56  49  53   1  12   0 0.00  0.0    0  3.4 12 260   M    M  10 1      15 280
14  58  51  55   3  10   0 0.01  0.0    0  3.3  9 280   M    M  10        11 280
15  64  50  57   5   8   0 0.68  0.0    0  4.2 21 210   M    M  10 1      26 210
16  56  49  53   1  12   0 0.61    M    0 14.1 28 200   M    M   7 1      39 120
17  57  50  54   2  11   0 0.11  0.0    0  6.5 15 220   M    M   9 1      21 230
18  56  46  51  -1  14   0 0.40    M    0  8.6 24 150   M    M   8 1      35 140
19  58  43  51  -1  14   0 0.00  0.0    0  7.3 17 320   M    M   2 1      21 320
20  59  42  51  -1  14   0 0.25    M    0  8.1 23 220   M    M   6 1      31 210
21  55  49  52   0  13   0 0.82    M    0 10.4 23 260   M    M  10 1      30 280
22  61  43  52   0  13   0 0.00  0.0    0  9.4 21 340   M    M   7 1      28 350
23  63  48  56   4   9   0 0.00  0.0    0  9.2 24 330   M    M   6 18     30 330
24  59  51  55   3  10   0 0.00  0.0    0  8.7 21 330   M    M   9 1      30 300
================================================================================
SM 1360 1098       324   0  2.88     0.0 156.6          M      183
================================================================================
AV 56.7 45.8                               6.5 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->  # 28 200               # 39  120
================================================================================
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:    MAY
                                          YEAR:     2019
                                          LATITUDE:   40 58 N
                                          LONGITUDE: 124  6 W

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

AVERAGE MONTHLY: 51.2   TOTAL FOR MONTH:   2.88    1 = FOG OR MIST
DPTR FM NORMAL:  -0.1   DPTR FM NORMAL:    0.59    2 = FOG REDUCING VISIBILITY
HIGHEST:    64 ON 15    GRTST 24HR  0.82 ON 21-21      TO 1/4 MILE OR LESS
LOWEST:     36 ON  3, 2                            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:   7
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.   324    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL    -2    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  4311    CLOUDY (SCALE 8-10) 14
DPTR FM NORMAL  -339

[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 29.46 ON 15

[REMARKS]


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