National Weather Service Weather Forecast Office

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

000
CXUS54 KHGX 011415
CF6BYY
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   Bay City
                                          MONTH:     DECEMBER
                                          YEAR:      2009
                                          LATITUDE:   28 58 N
                                          LONGITUDE:  95 52 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  55  49  52   M  13   0 1.04    M    0 11.3 23 300   M    M  10 1      33 300
 2  56  44  50   M  15   0 0.00  0.0    0 11.6 21 310   M    M   5        29 300
 3  56  38  47   M  18   0 0.00  0.0    0  6.5 10 340   M    M   4         M  M
 4  49  32  41   M  24   0 0.25  2.0    2 11.1 17 340   M    M   8        28 340
 5  50  28  39   M  26   0 0.00  0.0    0  3.4  7  60   M    M   0         M  M
 6  67  42  55   M  10   0 0.36    M    0  6.7 13 130   M    M  10 1      17 130
 7  62  60  61   M   4   0 0.25  0.0    0  6.2 12  50   M    M  10 1      16  30
 8  76  59  68   M   0   3 0.00  0.0    0 10.1 20 200   M    M  10 12     25 200
 9  64  43  54   M  11   0 0.00  0.0    0 11.3 18 350   M    M   4 12     24 350
10  51  38  45   M  20   0 0.00  0.0    0  8.1 10  30   M    M   4         M  M
11  55  46  51   M  14   0 0.07    M    0 13.4 21  50   M    M  10        30  50
12  66  50  58   M   7   0 0.00  0.0    0  7.2 14  50   M    M  10 12     18  60
13  57  49  53   M  12   0 0.00  0.0    0  3.8 10 300   M    M  10 12      M  M
14  80  55  68   M   0   3 0.00  0.0    0  3.7 10 180   M    M  10 12     17 180
15  69  52  61   M   4   0 0.00  0.0    0 11.3 18  10   M    M  10 12     27  20
16  54  48  51   M  14   0 0.05    M    0  8.8 14  10   M    M  10        23  20
17  51  47  49   M  16   0 0.28    M    0  8.3 10  10   M    M  10 1      17  10
18  66  42  54   M  11   0 0.00  0.0    0  4.6 12 310   M    M   1 1       M  M
19  65  42  54   M  11   0 0.00  0.0    0  4.5 13 320   M    M   0         M  M
20  63  36  50   M  15   0 0.00  0.0    0  2.5  8  50   M    M   0         M  M
21  70  37  54   M  11   0 0.00  0.0    0  4.6 13 150   M    M   2        17 170
22  74  59  67   M   0   2 0.00  0.0    0 11.4 22 150   M    M   7        28 150
23  77  67  72   M   0   7 0.00  0.0    0 14.0 23 160   M    M   8 1      31 160
24  71  40  56   M   9   0 0.33    M    0 20.0 37 290   M    M   5 1      50 290
25  52  34  43   M  22   0 0.00  0.0    0  6.3 16 300   M    M   0        24 300
26  53  38  46   M  19   0 0.04    M    0  7.0 10 360   M    M   7 1      16  40
27  60  41  51   M  14   0 0.00  0.0    0  7.0 13 340   M    M   4        16 360
28  56  35  46   M  19   0 0.00  0.0    0  7.8 15 360   M    M   0        23 360
29  51  36  44   M  21   0 0.13    M    0  7.5 13  70   M    M  10 1      18  40
30  54  47  51   M  14   0 0.48    M    0  7.1 15  70   M    M  10 12     18  70
31  56  44  50   M  15   0 0.01    M    0  5.5 20 340   M    M  10 12     28 340
================================================================================
SM 1886 1378       389  15  3.29     2.0 252.6          M      199
================================================================================
AV 60.8 44.5                               8.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    37   M               # 50  290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  Bay City
                                          MONTH:    DECEMBER
                                          YEAR:     2009
                                          LATITUDE:   28 58 N
                                          LONGITUDE:  95 52 W

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

AVERAGE MONTHLY: 52.6   TOTAL FOR MONTH:   3.29    1 = FOG OR MIST
DPTR FM NORMAL:     M   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    80 ON 14    GRTST 24HR  1.04 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     28 ON  5                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   2.0 INCHES  5 = HAIL
                        GRTST 24HR   2.0 ON  4- 4  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   2 ON  4     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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   389    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1   494    CLOUDY (SCALE 8-10) 14
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.    15
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1  3597    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP M ON M

[REMARKS]
#FINAL-12-09#