WFO Monthly/Daily Climate Data
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CXUS55 KDVN 011000
CF6IOW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   IOWA CITY IA
                                          MONTH:     AUGUST
                                          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  85  65  75  -1   0  10 0.00    M    M  7.4 20  30   M    M   1 18     24  30
 2  82  57  70  -5   0   5 0.00    M    M  2.1 12  10   M    M   2        15  10
 3  85  56  71  -4   0   6 0.00    M    M  2.1  9  40   M    M   2        14  70
 4  84  59  72  -3   0   7 0.00    M    M  2.7 12 200   M    M   1        16 180
 5  79  61  70  -5   0   5 0.17    M    M  5.8 18 170   M    M   4 1      25 160
 6  85  64  75   0   0  10 0.00    M    M  5.2 14 270   M    M   2 1      17 230
 7  89  67  78   3   0  13 0.00    M    M  8.7 17 180   M    M   0 18     22 190
 8  86  72  79   4   0  14 0.00    M    M  9.3 20 200   M    M   1        26 210
 9  90  73  82   7   0  17 0.00    M    M  7.2 14 270   M    M   5        18 260
10  93  72  83   8   0  18 0.00    M    M  7.2 20 200   M    M   1 1      28 200
11  91  72  82   8   0  17    T    M    M  8.9 22 170   M    M   3        32 170
12  81  65  73  -1   0   8    T    M    M  5.6 14 190   M    M   1 13     17 190
13  84  64  74   0   0   9 0.00    M    M  5.8 13 260   M    M   3        17 270
14  83  56  70  -4   0   5 0.00    M    M  3.2 12 150   M    M   0        16 140
15  83  55  69  -5   0   4 0.00    M    M  4.5 14 140   M    M   0        19 130
16  83  54  69  -5   0   4 0.00    M    M  4.4 14 140   M    M   1        19 150
17  86  59  73  -1   0   8 0.00    M    M  4.0 13 140   M    M   1 128    20 140
18  90  61  76   2   0  11 0.00    M    M  3.1 12 140   M    M   0 128    16 140
19  90  66  78   5   0  13 0.00    M    M  3.4 12 130   M    M   1        18 140
20  91  67  79   6   0  14    T    M    M  7.8 18 150   M    M   1 18     25 170
21  86  63  75   2   0  10 0.21    M    M  8.4 18 330   M    M   5 13     26 330
22  82  60  71  -2   0   6 0.00    M    M  5.2 10  30   M    M   0        14  20
23  89  64  77   4   0  12 0.90    M    M  7.6 28 360   M    M   1 13     36 360
24  96  70  83  11   0  18 0.87    M    M  7.7 25  10   M    M   1 13     38  20
25  88  70  79   7   0  14 0.32    M    M  4.4 21 250   M    M   2 13     31 250
26  86  68  77   5   0  12 0.00    M    M  5.4 15 150   M    M   1        21 150
27  92  72  82  10   0  17    T    M    M  7.5 16 180   M    M   1        24 150
28  93  74  84  12   0  19 0.00    M    M  7.6 14 190   M    M   0        21 200
29  85  67  76   5   0  11    T    M    M  7.5 24 320   M    M   1        33 320
30  84  62  73   2   0   8 0.00    M    M  3.5 10 140   M    M   0        14 130
31  75  64  70  -1   0   5 0.14    M    M  6.1 15 350   M    M   5 1      19 350
================================================================================
SM 2676 1999         0 330  2.61    M    179.3          M       47
================================================================================
AV 86.3 64.5                               5.8 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    28 360                 38  20
================================================================================
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:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  91 33 W

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

AVERAGE MONTHLY: 75.4   TOTAL FOR MONTH:   2.61    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:   -1.33    2 = FOG REDUCING VISIBILITY
HIGHEST:    96 ON 24    GRTST 24HR  1.19 ON 24-25      TO 1/4 MILE OR LESS
LOWEST:     54 ON 16                               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:   0    0.01 INCH OR MORE:   6
MAX 90 OR ABOVE:   9    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  27
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)   4
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL    -2

[CDD (BASE 65) ]
TOTAL THIS MO.   330
DPTR FM NORMAL    61    [PRESSURE DATA]
TOTAL FM JAN 1  1095    HIGHEST SLP 30.30 ON 14
DPTR FM NORMAL   176    LOWEST  SLP 29.74 ON 11

[REMARKS]
#FINAL-08-21#


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