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000
CXUS56 KMFR 311000
CF6MHS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MT SHASTA CITY CA
                                          MONTH:     DECEMBER
                                          YEAR:      2012
                                          LATITUDE:   41 19 N
                                          LONGITUDE: 122 19 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  49  44  47  11  18   0 1.80    M    M  3.5 10 130   M    M   9 1      29 140
 2  50  31  41   5  24   0 1.84    M    M  1.9 10 330   M    M   5 18     28 120
 3  47  28  38   2  27   0 0.09    M    M  2.1  9 100   M    M   4 18     18 140
 4  43  37  40   4  25   0 0.36    M    M  5.6 14 100   M    M  10 18     24 140
 5  52  38  45   9  20   0 0.17    M    M  1.3  8  90   M    M  10 128    16  90
 6  47  30  39   3  26   0 0.00    M    M  2.7 13 320   M    M   5 18     22 320
 7  43  25  34  -2  31   0 0.00    M    M  3.8 12 320   M    M   0 18     24 330
 8  37  29  33  -3  32   0 0.00    M    M  4.5 14 310   M    M   1        23 280
 9  47  28  38   3  27   0 0.00    M    M  2.4 10 320   M    M   2        20 310
10  53  30  42   7  23   0 0.00    M    M  3.2  9 310   M    M   0 1      16 310
11  44  25  35   0  30   0 0.06    M    M  2.3 10 100   M    M   4 1      23 130
12  39  29  34  -1  31   0 0.04    M    M  4.5 12 320   M    M   5 1      20 300
13  40  24  32  -3  33   0 0.00    M    M  2.1  9 300   M    M   3 8      16  10
14  35  21  28  -7  37   0 0.01    M    M  2.6  9 320   M    M   6 18     16 300
15  32  17  25 -10  40   0 0.08    M    M  3.2 13  90   M    M   7 128    21 150
16  35  31  33  -2  32   0 0.25    M    M  4.9 13  90   M    M  10 128    26  90
17  44  22  33  -2  32   0 0.05    M    M  2.1 12 310   M    M   3 18     20 310
18  36  16  26  -9  39   0 0.00    M    M  3.1 13  10   M    M   3 18     22  10
19  34  14  24 -11  41   0 0.00    M    M  1.7 10 140   M    M   8 8      23 150
20  31  27  29  -6  36   0 1.56    M    M  5.0 13  90   M    M  10 12     26 130
21  33  30  32  -3  33   0 1.27    M    M  4.0 13 100   M    M  10 12     22  80
22  37  32  35   0  30   0 0.83    M    M  3.1  8 100   M    M  10 18     21 140
23  38  32  35   0  30   0 1.69    M    M  2.8  9  90   M    M   9 128    24 150
24  38  24  31  -4  34   0    T    M    M  1.3  9 330   M    M   4 18     16 350
25  33  25  29  -6  36   0 0.28    M    M  3.5 12  90   M    M  10 128    18  90
26  36  29  33  -2  32   0 0.01    M    M  1.6  8 350   M    M   6 1      16 350
27  41  21  31  -4  34   0 0.00    M    M  2.1  9 310   M    M   4 18     15 310
28  31  18  25 -10  40   0 0.04    M    M  0.1  5 210   M    M   7 18      8 140
29  34  20  27  -8  38   0    T    M    M  2.3  9 320   M    M   9 18     17 330
30  37  18  28  -7  37   0    T    M    M  2.5  9 320   M    M   6 18     15 330
================================================================================
SM 1196  795       948   0 10.43    M     85.8          M      180
================================================================================
AV 39.9 26.5                               2.9 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 14 100               # 29  140
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  MT SHASTA CITY CA
                                          MONTH:    DECEMBER
                                          YEAR:     2012
                                          LATITUDE:   41 19 N
                                          LONGITUDE: 122 19 W

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

AVERAGE MONTHLY: 33.2   TOTAL FOR MONTH:  10.43    1 = FOG OR MIST
DPTR FM NORMAL:  -2.1   DPTR FM NORMAL:    2.83    2 = FOG REDUCING VISIBILITY
HIGHEST:    53 ON 10    GRTST 24HR  3.28 ON  1- 2      TO 1/4 MILE OR LESS
LOWEST:     14 ON 19                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    M          5 = HAIL
                        GRTST 24HR    M  ON   M    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:   3    0.01 INCH OR MORE:  18
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:  27    0.50 INCH OR MORE:   6
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   5

[HDD (BASE 65) ]
TOTAL THIS MO.   948    CLEAR  (SCALE 0-3)   6
DPTR FM NORMAL    56    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1  1978    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL  -311

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   392    HIGHEST SLP M ON M
DPTR FM NORMAL   104    LOWEST  SLP 29.33 ON  2

[REMARKS]