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000
CXUS53 KBIS 311636
CF6JMS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   JAMESTOWN ND
                                          MONTH:     DECEMBER
                                          YEAR:      2011
                                          LATITUDE:   46 55 N
                                          LONGITUDE:  98 40 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  28   9  19   0  46   0 0.00    M    M 10.2 22 360   M    M   3        26 360
 2  40  19  30  11  35   0 0.00    M    M 15.1 28 200   M    M   2        36 200
 3  29  11  20   2  45   0 0.00    M    M 13.0 25 310   M    M   5        32 310
 4  25   5  15  -3  50   0    T    M    M  5.8 18  30   M    M   5 18     23  30
 5  13  -1   6 -11  59   0    T    M    M  7.9 18 350   M    M   7 1      22 340
 6  33   1  17   0  48   0 0.00    M    M 14.7 26 200   M    M   1        33 190
 7  35  17  26   9  39   0 0.00    M    M 12.2 24 310   M    M   3        31 310
 8  17   5  11  -5  54   0 0.00    M    M 16.8 26 300   M    M   0        33 300
 9  16  -1   8  -8  57   0 0.00    M    M 11.4 17 300   M    M   0        21 280
10  43  12  28  12  37   0 0.00    M    M  9.8 16 200   M    M   1        22 210
11  44  19  32  17  33   0 0.00    M    M  6.8 14 220   M    M   0        17 220
12  28  10  19   4  46   0 0.00    M    M 10.2 18  10   M    M   4        22  20
13  28  15  22   7  43   0 0.00    M    M  4.7  9 150   M    M  10 1      12 150
14  33  24  29  15  36   0 0.00    M    M  9.0 29 310   M    M  10 1      39 320
15  30  12  21   7  44   0    T    M    M 15.3 33 310   M    M   6        41 310
16  20   9  15   1  50   0    T    M    M  5.3 10 140   M    M   8 1      13 170
17  34   9  22   9  43   0 0.00    M    M  9.5 17 280   M    M   0        22 280
18  54  25  40  27  25   0    T    M    M 14.1 23 340   M    M   2 1      29 340
19  33  14  24  11  41   0 0.00    M    M 10.7 23 350   M    M   3        29 350
20  43  14  29  16  36   0 0.00    M    M 11.5 23 230   M    M   2        31 230
21  39  22  31  19  34   0 0.00    M    M 10.5 21 330   M    M   9        25 330
22  32  12  22  10  43   0 0.00    M    M 12.0 21 270   M    M   3        25 290
23  35  14  25  13  40   0    T    M    M 12.2 22 310   M    M   4        29 280
24  41  20  31  19  34   0 0.00    M    M 16.9 29 270   M    M   1        36 280
25  43  24  34  22  31   0 0.00    M    M 12.5 21 310   M    M   0        28 300
26  48  27  38  26  27   0 0.01    M    M 20.4 39 280   M    M   4 1      47 300
27  36  10  23  12  42   0    T    M    M  9.8 24 340   M    M   5 1      30 330
28  42  12  27  16  38   0 0.04    M    M  8.1 15 330   M    M   3        20 300
29  33  18  26  15  39   0 0.12    M    M  8.1 16 340   M    M   7 16     20 350
30  32  24  28  17  37   0 0.00    M    M  8.6 22 170   M    M  10 12     28 170
================================================================================
SM 1007  411      1232   0  0.17    M    333.1          M      118
================================================================================
AV 33.6 13.7                              11.1 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 39 280               # 47  300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  JAMESTOWN ND
                                          MONTH:    DECEMBER
                                          YEAR:     2011
                                          LATITUDE:   46 55 N
                                          LONGITUDE:  98 40 W

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

AVERAGE MONTHLY: 23.6   TOTAL FOR MONTH:   0.17    1 = FOG OR MIST
DPTR FM NORMAL:   9.4   DPTR FM NORMAL:   -0.22    2 = FOG REDUCING VISIBILITY
HIGHEST:    54 ON 18    GRTST 24HR  0.12 ON 29-29      TO 1/4 MILE OR LESS
LOWEST:     -1 ON  9, 5                            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:  12    0.01 INCH OR MORE:   3
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  30    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   2    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1232    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL  -290    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  2934    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL  -672

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   497    HIGHEST SLP M ON M
DPTR FM NORMAL    51    LOWEST  SLP 29.48 ON 28

[REMARKS]