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000
CXUS56 KEKA 040431
CF6EKA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   EUREKA CA
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   40 47 N
                                          LONGITUDE: 124 10 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  61  40  51   1  14   0 0.00  0.0    0  2.8  6 110   M    M   2 1      12   M
 2  53  45  49  -1  16   0 0.00  0.0    0  3.1  7 320   M    M   8 1       7   M
 3  54  46  50   0  15   0 0.00  0.0    0  4.2 12 320   M    M  10        12   M
 4  54  45  50   0  15   0 0.00  0.0    0  3.9  9 360   M    M  10         9   M
 5  56  43  50   0  15   0 0.00  0.0    0  4.7 12 350   M    M   4 1      15   M
 6  54  37  46  -4  19   0 0.00  0.0    0  3.5  9 270   M    M   4 1      12   M
 7  53  46  50   0  15   0 0.00  0.0    0  5.8 12 360   M    M  10        12   M
 8  55  42  49  -1  16   0 0.00  0.0    0  7.6 17 360   M    M   2        17   M
 9  51  43  47  -3  18   0 0.00  0.0    0  8.0 13 340   M    M  10        20   M
10  54  40  47  -3  18   0 0.00  0.0    0  8.3 16 360   M    M   3        28   M
11  54  36  45  -5  20   0 0.00  0.0    0  4.3 17 330   M    M   1        22   M
12  56  37  47  -3  18   0 0.00  0.0    0  4.0 10  20   M    M   1        17   M
13  57  39  48  -3  17   0 0.00  0.0    0  4.5 12 300   M    M   2        12   M
14  62  38  50  -1  15   0 0.00  0.0    0  3.7 10 360   M    M   0        14   M
15  57  38  48  -3  17   0 0.00  0.0    0  3.3  9 280   M    M   1        12   M
16  54  44  49  -2  16   0 0.00  0.0    0  2.8  7 350   M    M   8 1       8   M
17  52  44  48  -3  17   0 0.00  0.0    0  2.9  8 360   M    M  10 2       8   M
18  54  44  49  -2  16   0 0.00  0.0    0  3.5  8 350   M    M  10 2      11   M
19  54  46  50  -1  15   0 0.01  0.0    0  5.8 12  10   M    M   7 1      17   M
20  56  48  52   1  13   0 0.08  0.0    0  7.2 12 360   M    M   8 1      22   M
21  55  47  51   0  14   0 0.00  0.0    0  5.5 15 320   M    M   8 1      21   M
22  56  46  51   0  14   0 0.00  0.0    0  4.0 12 310   M    M   5 1      17   M
23  55  44  50  -1  15   0 0.04  0.0    0  4.4  9 330   M    M   9        14   M
24  57  47  52   1  13   0 0.13  0.0    0  6.8 14 260   M    M  10 1      23   M
25  55  44  50  -1  15   0 0.42  0.0    0  6.4 12 260   M    M   7        15   M
26  55  43  49  -3  16   0 0.03  0.0    0  4.1  9 300   M    M   7        12   M
27  57  38  48  -4  17   0 0.00  0.0    0  3.4  7 330   M    M   0         9   M
28  58  46  52   0  13   0 0.00  0.0    0  2.9  7 310   M    M   6        11   0
29  57  47  52   0  13   0 0.00  0.0    0  3.2  7 330   M    M   7 1       7   M
30  57  44  51  -1  14   0 0.00  0.0    0  3.2  8 320   M    M   8 1       8   M
================================================================================
SM 1663 1287       469   0  0.71  0.0    137.8          M      178
================================================================================
AV 55.4 42.9                               4.6 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 17 360                 28 9999
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   EUREKA CA
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   40 47 N
                                          LONGITUDE: 124 10 W

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

AVERAGE MONTHLY: 49.2   TOTAL FOR MONTH:   0.71    1 = FOG OR MIST
DPTR FM NORMAL:  -1.6   DPTR FM NORMAL:   -2.93    2 = FOG REDUCING VISIBILITY
HIGHEST:    62 ON 14    GRTST 24HR  0.42 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     36 ON 11                               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:   6
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
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.   469    CLEAR  (SCALE 0-3)   9
DPTR FM NORMAL    43    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  3903    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL    19

[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 29.77 ON 25

[REMARKS]
#FINAL-04-21#