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000
CXUS56 KEKA 050032
CF6EKA

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

                                          STATION:   EUREKA CA
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          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  53  39  46  -3  19   0 0.00  0.0    0  0.9  5 340   M    M   5 18      5   M
 2  52  35  44  -4  21   0 0.00  0.0    0  0.8  5 270   M    M   5 18      5   M
 3  53  42  48   0  17   0 0.00  0.0    0  1.3  5 310   M    M   7 2       5   M
 4  57  39  48   0  17   0 0.00  0.0    0  1.5  5 290   M    M   4 28      6   M
 5  63  38  51   3  14   0 0.11  0.0    0  3.5 14 180   M    M   8 2      14   M
 6  55  38  47  -1  18   0 0.00  0.0    0  2.7  9 360   M    M   1 2      14   M
 7  59  37  48   0  17   0 0.00  0.0    0  3.3  9  30   M    M   4 28      9   M
 8  57  37  47  -1  18   0 0.00  0.0    0  2.0  6 340   M    M   5 18      9   M
 9  55  40  48   0  17   0 0.03  0.0    0  4.1 12  20   M    M   8 28     15   M
10  54  35  45  -3  20   0 0.00  0.0    0  3.3  8 260   M    M   6 1       8   M
11  47  38  43  -5  22   0 0.14  0.0    0  3.1  8 140   M    M  10 1       8   M
12  57  45  51   3  14   0 0.04  0.0    0  2.8  9  18   M    M  10 1      16   M
13  57  43  50   2  15   0 0.73  0.0    0  4.2 10  23   M    M  10        16   M
14  53  37  45  -3  20   0    T  0.0    0  0.9  6 320   M    M   4 18      6   M
15  55  40  48   0  17   0 0.15  0.0    0  2.5  9  12   M    M  10 2      12   M
16  60  43  52   4  13   0 0.87  0.0    0  5.8 12   M   M    M  10 2      20   M
17  53  38  46  -2  19   0 0.10  0.0    0  6.8 14 340   M    M   4 18     17   M
18  54  34  44  -4  21   0 0.00  0.0    0  1.7  9 300   M    M   4 1       9   M
19  60  45  53   5  12   0 0.12  0.0    0  2.3  7 280   M    M   9 18      7   M
20  63  50  57   9   8   0 0.01  0.0    0  1.8  8 320   M    M   7 1       8   M
21  60  43  52   4  13   0 0.43  0.0    0  3.8 13 300   M    M   8 1      25   M
22  51  36  44  -4  21   0 0.00  0.0    0  3.5 13  10   M    M   1        23   M
23  58  31  45  -3  20   0 0.00  0.0    0  1.3  6 300   M    M   0 8       6   M
24  62  33  48   0  17   0 0.00  0.0    0  5.8 14 170   M    M   9        25   M
25  60  49  55   7  10   0 0.60  0.0    0 11.3 17 180   M    M   9        39   M
26  56  40  48   0  17   0 0.11  0.0    0  4.8 12 240   M    M   4        18   M
27  54  35  45  -3  20   0 0.00  0.0    0  1.9  7  50   M    M   3 1       7   M
28  52  33  43  -5  22   0 0.00  0.0    0  2.0  6 330   M    M   0 8       7   M
29  53  32  43  -5  22   0 0.00  0.0    0  2.0  7 330   M    M   4         8   M
30  53  38  46  -2  19   0 0.50    M    M  5.4 17 180   M    M  10        20   M
31  55  43  49   1  16   0 0.02  0.0    0  1.7  7 320   M    M   7 18      8   M
================================================================================
SM 1731 1206       536   0  3.96  0.0     98.8          M      186
================================================================================
AV 55.8 38.9                               3.2 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 17 180                 39 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:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   40 47 N
                                          LONGITUDE: 124 10 W

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

AVERAGE MONTHLY: 47.4   TOTAL FOR MONTH:   3.96    1 = FOG OR MIST
DPTR FM NORMAL:  -0.4   DPTR FM NORMAL:   -4.16    2 = FOG REDUCING VISIBILITY
HIGHEST:    63 ON 20, 5  GRTST 24HR  1.15 ON 25-26      TO 1/4 MILE OR LESS
LOWEST:     31 ON 23                               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:  15
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  11
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   536    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL     3    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  1856    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL   -92

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1    14    HIGHEST SLP 30.45 ON 6
DPTR FM NORMAL    14    LOWEST  SLP 29.74 ON 25

[REMARKS]
#FINAL-12-20#