National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS56 KEKA 012001
CF6EKA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   EUREKA CA
                                          MONTH:     MARCH
                                          YEAR:      2023
                                          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  48  30  39 -10  26   0 0.00  0.0    0  5.6 14 340   M    M   4        17   M
 2  49  30  40  -9  25   0    T  0.0    0  3.2 10  10   M    M   9        13  10
 3  48  33  41  -8  24   0 0.00  0.0    0  3.8  6  50   M    M   8        13   M
 4  47  35  41  -8  24   0 0.84  0.0    0  8.0 12 180   M    M   9 5      22   M
 5  50  37  44  -5  21   0 0.36  0.0    0  8.5 16 280   M    M   8 5      25   M
 6  47  38  43  -6  22   0 0.33  0.0    0  7.1 12 180   M    M   9        18   M
 7  46  38  42  -7  23   0 0.71  0.0    0  8.1 14 180   M    M   9        21   M
 8  49  34  42  -7  23   0 0.14    T    0  6.7 12 180   M    M   7        14   M
 9  53  43  48  -1  17   0 0.94  0.0    0 12.0 28 170   M    M  10 1      40   M
10  53  37  45  -4  20   0 0.10  0.0    0  6.3 12 250   M    M   4 1      18   M
11  53  33  43  -6  22   0 0.11  0.0    0  3.0  7 170   M    M  10        15   M
12  63  45  54   5  11   0 0.85  0.0    0  8.0 16 200   M    M  10 1      24   M
13  55  44  50   1  15   0 1.54  0.0    0  6.7 12 180   M    M  10 1      17   M
14  47  45  46  -3  19   0 0.98  0.0    0 10.3 21  10   M    M  10 1      31   M
15  52  34  43  -6  22   0 0.00  0.0    0  4.9 13 360   M    M   1        18   M
16  54  33  44  -5  21   0 0.00  0.0    0  4.0 10 290   M    M   1 1      12   M
17  54  38  46  -3  19   0 0.00  0.0    0  3.5  8 300   M    M   8        10   M
18  56  38  47  -2  18   0 0.02  0.0    0  3.0  8 260   M    M  10 12      9   M
19  53  46  50   1  15   0 0.73  0.0    0  6.2 13 300   M    M  10 1      17   M
20  52  41  47  -2  18   0 0.00  0.0    0  5.3 13 300   M    M   6        13   M
21  53  39  46  -4  19   0 0.00  0.0    0  1.4  5 110   M    M  10         8   M
22  53  42  48  -2  17   0 0.03  0.0    0  5.9 13 340   M    M  10 1      15   M
23  50  39  45  -5  20   0 0.35  0.0    0  4.4 12 350   M    M  10 1      17   M
24  50  36  43  -7  22   0 0.11  0.0    0  4.7 13 350   M    M   8        18   M
25  49  34  42  -8  23   0 0.18  0.0    0  5.2 10  10   M    M   7        16   M
26  50  33  42  -8  23   0 0.00  0.0    0  4.4  9 330   M    M   3        15   M
27  53  34  44  -6  21   0 0.09  0.0    0  9.4 25 180   M    M  10        43   M
28  53  42  48  -2  17   0 0.81  0.0    0  9.9 22 180   M    M   8 1      35   M
29  56  40  48  -2  17   0 0.03  0.0    0  7.6 16 360   M    M   4        25   M
30  53  43  48  -2  17   0 0.00  0.0    0  3.5 14 320   M    M   9        15   M
31  56  45  51   1  14   0 0.00  0.0    0  7.6 14 170   M    M  10        17   M
================================================================================
SM 1605 1179       615   0  9.25    T    188.2          M      242
================================================================================
AV 51.8 38.0                               6.1 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->    28 170                 43 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:     MARCH
                                          YEAR:      2023
                                          LATITUDE:   40 47 N
                                          LONGITUDE: 124 10 W

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

AVERAGE MONTHLY: 44.9   TOTAL FOR MONTH:   9.25    1 = FOG OR MIST
DPTR FM NORMAL:  -4.3   DPTR FM NORMAL:    3.50    2 = FOG REDUCING VISIBILITY
HIGHEST:    63 ON 12    GRTST 24HR  1.96 ON 12-13      TO 1/4 MILE OR LESS
LOWEST:     30 ON  2, 1                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON  8- 8  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:  20
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  16
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   8
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   615    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   127    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  3691    CLOUDY (SCALE 8-10) 17
DPTR FM NORMAL   235

[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 29.37 ON 21

[REMARKS]
#FINAL-03-23#