Explanation of the Preliminary Monthly Climate Data (F6) Product

These data are preliminary and have not undergone final quality control by the National Climatic Data Center (NCDC). Therefore, these data are subject to revision. Final and certified climate data can be accessed at the NCDC - http://www.ncdc.noaa.gov.

WFO Monthly/Daily Climate Data


000
CXUS53 KARX 010930
CF6LSE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LA CROSSE
                                          MONTH:     JANUARY
                                          YEAR:      2007
                                          LATITUDE:   43 52 N
                                          LONGITUDE:  91 15 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
                                          AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  37  22  30  13  35   0    T    T    0  9.7 25 330   M    M   3 1      31 320
 2  43  25  34  17  31   0 0.00  0.0    0  9.8 22 200   M    M   1        26 200
 3  50  33  42  26  23   0 0.00  0.0    0 11.5 26 200   M    M   0        35 190
 4  48  38  43  27  22   0 0.00  0.0    0  8.7 18 190   M    M   6        25 170
 5  45  34  40  24  25   0 0.00  0.0    0  6.9 17 320   M    M   9 18     21 320
 6  40  31  36  20  29   0 0.00  0.0    0  8.8 18 280   M    M   5        24 280
 7  40  29  35  19  30   0 0.01    T    0 12.7 24 280   M    M   5 1      29 280
 8  39  20  30  14  35   0 0.00  0.0    0  6.9 18 300   M    M   1        23 310
 9  27  16  22   7  43   0    T    T    0 13.1 22 310   M    M   2        28 290
10  38  14  26  11  39   0 0.00  0.0    0 12.3 25 180   M    M   2        31 180
11  46  34  40  25  25   0 0.00  0.0    0  9.4 24 180   M    M   2        32 180
12  34  12  23   8  42   0 0.00  0.0    0 13.2 20 320   M    M   8        24 310
13  20   8  14  -1  51   0    T    T    0  6.1 13 340   M    M   7        15 330
14  26  19  23   8  42   0 0.17  1.9    0  6.1 12  20   M    M  10 18     15 330
15  21   5  13  -2  52   0 0.12  3.3    3 10.7 17 340   M    M  10 1      21 340
16  15  -7   4 -11  61   0 0.00  0.0    5  3.6 10 360   M    M   0        12 350
17  24   2  13  -2  52   0 0.00  0.0    4 11.6 20 190   M    M   1        24 180
18  29  18  24   9  41   0 0.02  0.4    4  9.4 20 320   M    M  10 18     23 310
19  24   5  15   0  50   0 0.00  0.0    3  8.5 20 280   M    M   3        26 280
20  22  -2  10  -6  55   0 0.00  0.0    3  4.4 12 190   M    M   0 1      14 140
21  25  13  19   3  46   0 0.27  4.4    3  4.2 10  90   M    M   7 128    13 100
22  28  17  23   7  42   0    T    T    7  6.7 18 200   M    M   9 18     22 210
23  25  10  18   2  47   0    T    T    6  5.8 18 210   M    M   7 18     22 210
24  26   8  17   1  48   0    T    T    5  4.6 14 320   M    M   7 8      16 310
25  25  11  18   2  47   0    T    T    5  3.5 14 190   M    M   7 18     16 190
26  42  21  32  16  33   0 0.00  0.0    5  9.6 17 310   M    M   3 18     22 200
27  33   6  20   3  45   0 0.01  0.2    4 13.7 24 310   M    M   7        30 310
28  14   4   9  -8  56   0    T    T    3 11.2 20 320   M    M   4 8      23 320
29  25   6  16  -1  49   0 0.04  1.0    3  8.7 18 310   M    M  10 1      22 320
30  14   2   8  -9  57   0    T    T    4 10.2 20 320   M    M   4        24 310
31  20  -1  10  -8  55   0 0.03  1.2    4  9.7 18 200   M    M   5 8      24 180
================================================================================
SM  945  453      1308   0  0.67    12.4 271.3          M      155
================================================================================
AV 30.5 14.6                               8.8 FASTST  PSBL  %   5    MAX(MPH)
                                 MISC ---->  # 26 200               # 35  190
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  LA CROSSE
                                          MONTH:    JANUARY
                                          YEAR:     2007
                                          LATITUDE:   43 52 N
                                          LONGITUDE:  91 15 W

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

AVERAGE MONTHLY: 22.5   TOTAL FOR MONTH:   0.67    1 = FOG OR MIST
DPTR FM NORMAL:   6.6   DPTR FM NORMAL:   -0.52    2 = FOG REDUCING VISIBILITY
HIGHEST:    50 ON  3    GRTST 24HR  0.59 ON 31- 1      TO 1/4 MILE OR LESS
LOWEST:     -7 ON 16                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  12.4 INCHES  5 = HAIL
                        GRTST 24HR   4.4 ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   7 ON 22     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:  18    0.01 INCH OR MORE:   6
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  27    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   3    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1308    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL  -228    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  3898    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL  -520

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.72 ON 16
DPTR FM NORMAL     0    LOWEST  SLP 29.47 ON  4

[REMARKS]
#FINAL-01-07#