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000
CXUS55 KDVN 011100
CF6IOW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   IOWA CITY IA
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  91 33 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  54  38  46  13  19   0 0.06    M    M  6.5 15 250   M    M   3        21 250
 2  54  32  43  10  22   0 0.00    M    M  6.7 18 330   M    M   1        26 300
 3  57  30  44  12  21   0 0.00    M    M  7.1 13  10   M    M   0        19  80
 4  41  29  35   3  30   0 0.00    M    M  6.3 14 360   M    M   6        19 360
 5  43  32  38   6  27   0    T    M    M  9.3 29 310   M    M   7        45 300
 6  33   9  21 -10  44   0 0.00    M    M 16.0 33 290   M    M   2        50 310
 7  30   9  20 -11  45   0 0.00    M    M  8.9 21 150   M    M   5        26 140
 8  34  18  26  -5  39   0 0.00    M    M  7.0 16 300   M    M   0        22 300
 9  52  27  40  10  25   0 0.00    M    M  8.2 15 190   M    M   4        22 130
10  46  31  39   9  26   0 0.30    M    M  9.8 28 300   M    M   5 138    42 290
11  43  28  36   6  29   0    T    M    M 15.5 31 270   M    M   4 18     47 310
12  54  28  41  12  24   0 0.00    M    M 11.0 22 210   M    M   0        32 210
13  50  28  39  10  26   0 0.00    M    M  3.0 10 250   M    M   0        15 180
14  55  28  42  14  23   0 0.00    M    M  7.6 18 130   M    M   3        26 140
15  75  52  64  36   1   0 0.04    M    M 19.1 40 220   M    M   6 8      70 220
16  52  22  37   9  28   0 0.00    M    M 16.0 40 260   M    M   3        55 260
17  40  17  29   1  36   0 0.00    M    M  6.5 14  70   M    M   4        22  70
18  35  24  30   3  35   0    T    M    M 10.4 20 340   M    M   5 18     27 330
19  31  15  23  -4  42   0 0.00    M    M  7.1 15 170   M    M   4        22 180
20  41  20  31   4  34   0 0.00    M    M  8.7 16 320   M    M   0        22 300
21  39  15  27   1  38   0 0.00    M    M 11.5 29 260   M    M   0        40 250
22  35  14  25  -1  40   0 0.00    M    M  6.2 15 170   M    M   1        21 190
23  50  25  38  12  27   0 0.00    M    M  5.1 17 260   M    M   0        23 240
24  55  31  43  17  22   0 0.00    M    M  5.0 16 170   M    M   5 12     21 170
25  52  25  39  14  26   0    T    M    M  5.0 15  50   M    M   3        22  60
26  43  20  32   7  33   0 0.14    M    M  8.0 28 120   M    M   4 13     42 120
27  41  26  34   9  31   0 0.01    M    M  8.0 25 280   M    M   5 138    33 270
28  35  27  31   6  34   0 0.56    M    M  8.1 15 320   M    M   8 16     25 320
29  31  11  21  -3  44   0 0.05    M    M  7.9 18 320   M    M   7        24 320
30  31  23  27   3  38   0    T    M    M  4.4  9 120   M    M  10 18     12 110
31  32  18  25   1  40   0 0.00    M    M  8.3 17 360   M    M   7 128    26 350
================================================================================
SM 1364  752       949   0  1.16    M    268.2          M      112
================================================================================
AV 44.0 24.3                               8.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 40 220                 70 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   IOWA CITY IA
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  91 33 W

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

AVERAGE MONTHLY: 34.1   TOTAL FOR MONTH:   1.16    1 = FOG OR MIST
DPTR FM NORMAL:   5.9   DPTR FM NORMAL:   -0.29    2 = FOG REDUCING VISIBILITY
HIGHEST:    75 ON 15    GRTST 24HR  0.56 ON 28-28      TO 1/4 MILE OR LESS
LOWEST:      9 ON  7, 6                             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:   5    0.01 INCH OR MORE:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  29    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   949    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL  -192    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1  1967    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -402

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1288    HIGHEST SLP 30.43 ON 19
DPTR FM NORMAL   244    LOWEST  SLP 29.26 ON 10

[REMARKS]
#FINAL-12-21#