WFO Monthly/Daily Climate Data
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CXUS56 KEKA 041704
CF6ACV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ARCATA CA
                                          MONTH:     JULY
                                          YEAR:      2021
                                          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  64  57  61   5   4   0 0.00    M    M  5.3 14 330   M    M  10 2      18 290
 2  65  56  61   5   4   0 0.00    M    M  5.0 12 320   M    M  10 1      14 320
 3  61  55  58   1   7   0 0.00    M    M  4.6 10 170   M    M  10 18     13 180
 4  62  53  58   1   7   0 0.00    M    M  6.1 12 250   M    M   9 1      14 250
 5  61  53  57   0   8   0    T    M    M  5.4 10 160   M    M   9 1      13 260
 6  60  54  57   0   8   0    T    M    M  7.6 16 220   M    M  10 1      19 220
 7  61  54  58   1   7   0    T    M    M  7.6 17 290   M    M  10 1      23 290
 8  62  49  56  -1   9   0 0.00    M    M  7.0 20 330   M    M   6 1      25 320
 9  61  52  57   0   8   0 0.00    M    M  5.6 10 270   M    M   9 2      13 310
10  60  52  56  -1   9   0 0.00    M    M  4.9 10 310   M    M  10 1       M   M
11  60  52  56  -1   9   0 0.00    M    M  5.8 14 310   M    M  10 28     17 280
12  61  51  56  -1   9   0 0.00  0.0    M  6.1 13 320   M    M   9 1      16 300
13  60  51  56  -1   9   0 0.00    M    M  5.5 13 310   M    M  10 18     31 100
14  62  51  57   0   8   0 0.00    M    M  5.5 13 180   M    M  10 1      14 170
15  59  52  56  -1   9   0 0.01    M    M  5.6 12 330   M    M  10 1      15 300
16  61  51  56  -1   9   0 0.00    M    M  6.8 22 320   M    M   5 1      29 330
17  61  52  57  -1   8   0 0.00    M    M  5.9 18 320   M    M   8 2      25 320
18  60  51  56  -2   9   0 0.00    M    M  5.1 15 330   M    M   7 18     23 330
19  60  50  55  -3  10   0 0.00    M    M  5.5 13 330   M    M   7 1      19 350
20  61  51  56  -2   9   0 0.00    M    M  6.0 18 320   M    M   7 1      24 320
21  63  50  57  -1   8   0 0.00    M    M  7.6 21 310   M    M   5 1      28 310
22  61  49  55  -3  10   0 0.00    M    M  6.5 18 310   M    M   6 1      26 310
23  61  51  56  -2   9   0 0.00    M    M  4.6  8 260   M    M   5        14 310
24  64  48  56  -2   9   0 0.00    M    M  5.2 10 140   M    M   3 18     15 140
25  58  52  55  -3  10   0 0.00    M    M  4.9 13 160   M    M   9 28     17 180
26  61  52  57  -1   8   0 0.00    M    M  6.7 14 160   M    M   8 2      18 240
27  61  53  57  -1   8   0 0.10    M    M  2.8 12 170   M    M   7 13     15 160
28  65  51  58   0   7   0 0.00    M    M  3.0  8 300   M    M   4 2      12 300
29  64  49  57  -1   8   0 0.00    M    M  3.6  9 160   M    M   5 28     12 300
30  65  51  58   0   7   0 0.00    M    M  5.2 13 230   M    M   7 2      16 240
31  62  52  57  -1   8   0 0.00    M    M  4.8 12 160   M    M   7 2      14 180
================================================================================
SM 1907 1605       252   0  0.11  0.0    171.8          M      242
================================================================================
AV 61.5 51.8                               5.5 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->    22 320                 31 100
================================================================================
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:     JULY
                                          YEAR:      2021
                                          LATITUDE:   40 58 N
                                          LONGITUDE: 124  6 W

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

AVERAGE MONTHLY: 56.6   TOTAL FOR MONTH:   0.11    1 = FOG OR MIST
DPTR FM NORMAL:  -0.8   DPTR FM NORMAL:   -0.08    2 = FOG REDUCING VISIBILITY
HIGHEST:    65 ON 30,28  GRTST 24HR  0.10 ON 27-27      TO 1/4 MILE OR LESS
LOWEST:     48 ON 24                               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:  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:   2
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   252    CLEAR  (SCALE 0-3)   1
DPTR FM NORMAL    15    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1   252    CLOUDY (SCALE 8-10) 15
DPTR FM NORMAL    17

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.18 ON 19
DPTR FM NORMAL     0    LOWEST  SLP 29.90 ON 26

[REMARKS]
#FINAL-07-21#


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