WFO Monthly/Daily Climate Data
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CXUS53 KDMX 161118
CF6MCW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MASON CITY IA
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   43  9 N
                                          LONGITUDE:  93 20 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  78  56  67  -4   0   2 0.00  0.0    0  7.4 16  10   M    M   1 18     25  10
 2  80  53  67  -4   0   2 0.00  0.0    0  1.9  9 340   M    M   3        12 300
 3  80  51  66  -4   0   1 0.00  0.0    0  2.5  9 220   M    M   0        15 220
 4  81  53  67  -3   0   2 0.00  0.0    0  5.7 16 180   M    M   0 1      24 170
 5  75  64  70   0   0   5 0.36  0.0    0  8.7 16 180   M    M   6 1      21 180
 6  84  60  72   2   0   7    T  0.0    0  5.4 13 230   M    M   2 1      18 210
 7  85  69  77   7   0  12 0.18  0.0    0  7.6 18 200   M    M   2 138    27 200
 8  80  66  73   3   0   8 0.28  0.0    0  7.5 31 210   M    M   6 1      45 200
 9  83  67  75   5   0  10 0.00  0.0    0  5.8 10 330   M    M   6 1      14  70
10  85  69  77   7   0  12 0.02  0.0    0  6.1 16 330   M    M   3 18     20 320
11  87  60  74   4   0   9 0.00  0.0    0  9.6 20 290   M    M   3 1      25 290
12  85  55  70   0   0   5 0.00  0.0    0  7.6 22 320   M    M   0        30 320
13  81  50  66  -4   0   1 0.00  0.0    0  6.9 17 330   M    M   0        24 300
14  82  46  64  -5   1   0 0.00  0.0    0  4.2  9 180   M    M   0        14 220
15  80  48  64  -5   1   0 0.00  0.0    0  6.7 16 140   M    M   0        24 180
16  82  52  67  -2   0   2 0.00  0.0    0  7.4 16 200   M    M   1        26 180
17  86  53  70   1   0   5 0.00  0.0    0  9.1 17 180   M    M   1        22 170
18  88  62  75   6   0  10 0.00  0.0    0  7.6 16 160   M    M   1        22 160
19  89  60  75   6   0  10 0.00  0.0    0  6.6 15 170   M    M   1 1      23 170
20  87  62  75   7   0  10 0.97  0.0    0 12.1 30 280   M    M   3 138    38 290
21  76  52  64  -4   1   0 0.01  0.0    0 10.0 20 310   M    M   3 13     25 300
22  78  49  64  -4   1   0 0.00  0.0    0  6.9 18 170   M    M   1        25 150
23  83  64  74   6   0   9 0.55  0.0    0  6.7 23 180   M    M   6 138    29 180
24  80  64  72   4   0   7 1.05  0.0    0  9.0 36 340   M    M   2 123    47 330
25  85  62  74   6   0   9 0.00  0.0    0  6.2 18 340   M    M   2 1      24 350
26  74  61  68   0   0   3 0.19  0.0    0  6.9 21 170   M    M   4 13     30 170
27  80  65  73   6   0   8 3.15  0.0    0 11.9 31 310   M    M   7 138    48 150
28  85  67  76   9   0  11 0.61  0.0    0 12.2 25 330   M    M   4 13     36 330
29  78  58  68   1   0   3 0.40  0.0    0  8.1 22 320   M    M   3 13     30 330
30  81  54  68   1   0   3 0.00  0.0    0  2.6  8 120   M    M   1 1      11 100
31  78  56  67   1   0   2 0.00  0.0    0  5.6 17 100   M    M   3 1      24 100
================================================================================
SM 2536 1808         4 168  7.77  0.0    222.5          M       75
================================================================================
AV 81.8 58.3                               7.2 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    36 340                 48 150
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MASON CITY IA
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   43  9 N
                                          LONGITUDE:  93 20 W

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

AVERAGE MONTHLY: 70.1   TOTAL FOR MONTH:   7.77    1 = FOG OR MIST
DPTR FM NORMAL:   1.2   DPTR FM NORMAL:    3.98    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 19    GRTST 24HR  3.15 ON 27-27      TO 1/4 MILE OR LESS
LOWEST:     46 ON 14                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   5
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     4    CLEAR  (SCALE 0-3)  22
DPTR FM NORMAL   -22    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1     5    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -30

[CDD (BASE 65) ]
TOTAL THIS MO.   168
DPTR FM NORMAL    21    [PRESSURE DATA]
TOTAL FM JAN 1   741    HIGHEST SLP 30.30 ON 14
DPTR FM NORMAL   202    LOWEST  SLP 29.66 ON 11

[REMARKS]
#FINAL-08-21#


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