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000
CXUS55 KDVN 011100
CF6DBQ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DUBUQUE IA
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   42 24 N
                                          LONGITUDE:  90 42 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  36  17  27  -1  38   0 0.00  0.0    0  5.8 13 350   M    M   0 1      16 350
 2  46  13  30   2  35   0 0.00  0.0    0  3.3 10 240   M    M   0        14 240
 3  41  24  33   6  32   0 0.00  0.0    0  9.2 20 260   M    M   3        23 260
 4  45  24  35   8  30   0 0.00  0.0    0  6.2 15 230   M    M   0        18 240
 5  41  20  31   5  34   0 0.00  0.0    0  2.5  9 190   M    M   2 1      14 200
 6  41  27  34   8  31   0 0.00  0.0    0  5.4 12 310   M    M   6 1      13  10
 7  32  30  31   5  34   0 0.00  0.0    0  5.0 14 360   M    M  10        19 360
 8  33  29  31   6  34   0 0.00  0.0    0 10.3 18 210   M    M   9 18     23 200
 9  56  25  41  16  24   0 0.00  0.0    0  3.2 13 340   M    M   0 1      16 340
10  53  29  41  17  24   0 0.00  0.0    0  7.6 17 200   M    M   0        21 200
11  40  32  36  12  29   0 0.91  3.6    4 16.6 23  40   M    M   7 1      33  40
12  32  21  27   3  38   0 0.62  5.8    5  8.9 26  40   M    M   8 12     39  30
13  25   6  16  -7  49   0 0.00  0.0    7  4.4 22 300   M    M   5 12     28 300
14  26  12  19  -4  46   0 0.00  0.0    7  7.6 17 330   M    M   0        24 340
15  22  10  16  -6  49   0 0.00  0.0    7  7.7 13  30   M    M   3 8      16  40
16  27  11  19  -3  46   0 0.00  0.0    6  5.8 13  20   M    M   7 18     15  20
17  28  11  20  -2  45   0 0.00  0.0    6  2.1 10 160   M    M   5 18     12 160
18  35  25  30   8  35   0 0.00  0.0    6 15.1 26 160   M    M   6 18     35 160
19  35  28  32  11  33   0 0.00  0.0    5  7.8 16 330   M    M   9 18     19 330
20  31  23  27   6  38   0 0.00  0.0    5  9.4 16 200   M    M   7 18     21 210
21  39  27  33  12  32   0    T  0.0    5 16.4 31 310   M    M   6        42 300
22  37  18  28   7  37   0 0.00  0.0    4 13.4 25 140   M    M   3        33 140
23  50  11  31  11  34   0 0.00  0.0    3 24.5 39 230   M    M   9 8      55 220
24  12   4   8 -12  57   0    T    T    T 18.3 35 290   M    M   5 8      42 300
25  21   2  12  -8  53   0    T    T    T  9.2 20 270   M    M   0 8      24 260
26  30  15  23   3  42   0 0.00  0.0    T  5.6 12  30   M    M   0        16  30
27  35  22  29   9  36   0 0.07  1.2    T 10.6 22 330   M    M   4 18     28 320
28  25  11  18  -2  47   0 0.00  0.0    1  8.4 20 330   M    M   3 1      24 310
29  29   8  19  -1  46   0 1.06  7.4    1 12.2 28 150   M    M   6 128    38 150
30  31  19  25   6  40   0    T  0.0    8 16.8 25 290   M    M  10 16     34 280
31  23  18  21   2  44   0 0.00  0.0    7  6.7 17 170   M    M  10 1      21 170
================================================================================
SM 1057  572      1192   0  2.66 18.0    286.0          M      143
================================================================================
AV 34.1 18.5                               9.2 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    39 230                 55 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   DUBUQUE IA
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   42 24 N
                                          LONGITUDE:  90 42 W

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

AVERAGE MONTHLY: 26.3   TOTAL FOR MONTH:   2.66    1 = FOG OR MIST
DPTR FM NORMAL:   3.5   DPTR FM NORMAL:    0.82    2 = FOG REDUCING VISIBILITY
HIGHEST:    56 ON  9    GRTST 24HR  1.06 ON 29-29      TO 1/4 MILE OR LESS
LOWEST:      2 ON 25                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  18.0 INCHES  5 = HAIL
                        GRTST 24HR   7.4 ON 29-29  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   8 ON 30     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:  15    0.01 INCH OR MORE:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.  1192    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL  -118    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  2626    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL  -186

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   756    HIGHEST SLP 30.56 ON 29
DPTR FM NORMAL   113    LOWEST  SLP 29.29 ON 23

[REMARKS]
#FINAL-12-20#