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WFO Monthly/Daily Climate Data
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CXUS55 KDVN 141000
CF6IOW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   IOWA CITY IA
                                          MONTH:     MAY
                                          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  88  54  71  14   0   6 0.00    M    M 16.5 32 230   M    M   0        45 210
 2  85  58  72  15   0   7 0.00    M    M 12.9 23 190   M    M   2        33 220
 3  72  58  65   7   0   0 1.13    M    M  7.8 21 330   M    M   7 13     28 340
 4  64  50  57  -1   8   0 0.00    M    M 11.4 22 310   M    M   2        29 310
 5  66  40  53  -5  12   0 0.00    M    M  4.0 12 250   M    M   2        17 200
 6  64  42  53  -6  12   0    T    M    M 11.0 22  10   M    M   7        31  20
 7  65  40  53  -6  12   0 0.00    M    M  8.1 22 350   M    M   1        27 340
 8  58  36  47 -12  18   0 0.70    M    M  8.5 21 120   M    M   5 13     29 120
 9  62  40  51  -9  14   0 0.48    M    M  9.5 21  70   M    M   5 13     32  80
10  65  43  54  -6  11   0 0.00    M    M  7.2 20  10   M    M   7        25  10
11  61  41  51 -10  14   0 0.00    M    M  6.6 20  60   M    M   1        26  60
12  66  36  51 -10  14   0 0.00    M    M  2.2 12  50   M    M   0        18 130
13  68  37  53  -8  12   0 0.00    M    M  3.3 15 220   M    M   0        20 160
================================================================================
SM  884  575       127  13  2.31    M    109.0          M       39
================================================================================
AV 68.0 44.2                               8.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    32 230                 45 210
================================================================================
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:     MAY
                                          YEAR:      2021
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  91 33 W

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

AVERAGE MONTHLY: 56.1   TOTAL FOR MONTH:   2.31    1 = FOG OR MIST
DPTR FM NORMAL:  -3.0   DPTR FM NORMAL:    0.44    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON  1    GRTST 24HR  1.18 ON  8- 9      TO 1/4 MILE OR LESS
LOWEST:     36 ON 12, 8                             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:   3
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   127    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL    36    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1  6243    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   199

[CDD (BASE 65) ]
TOTAL THIS MO.    13
DPTR FM NORMAL    -2    [PRESSURE DATA]
TOTAL FM JAN 1    29    HIGHEST SLP M ON M
DPTR FM NORMAL     6    LOWEST  SLP 29.49 ON  2

[REMARKS]
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