WFO Monthly/Daily Climate Data
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
007
CXUS53 KDMX 051654
CF6MIW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARSHALLTOWN IA
                                          MONTH:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   42  6 N
                                          LONGITUDE:  92 55 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  29  20  25   5  40   0 0.00  0.0    M 11.9 17 320   M    M   8 1      22 310
 2  21  17  19  -1  46   0 0.00  0.0    M  5.0 13 130   M    M  10 12     15 130
 3  34  17  26   6  39   0 0.00  0.0    M 15.3 24 140   M    M   7 128    31 140
 4  35  11  23   3  42   0    M    M    M 20.7 37 310   M    M   7 129    46 310
 5  13  -1   6 -14  59   0 0.00  0.0    M 15.7 26 290   M    M   0        35 290
 6   5 -12  -3 -24  68   0    M    M    M 10.4 21 320   M    M   6 18     25 320
 7  -3 -17 -10 -31  75   0    M    M    M  5.3 13 340   M    M   6 8      16 340
 8   2 -14  -6 -27  71   0    M    M    M  7.4 15 360   M    M   8 18     17  10
 9   5 -20  -7 -28  72   0 0.00  0.0    M  2.4  9 340   M    M   0        11 340
10   8  -7   1 -21  64   0 0.00  0.0    M  7.5 13 360   M    M   7        16  40
11   0 -12  -6 -28  71   0    M    M    M 12.5 18  10   M    M   8 18     22 360
12  -5 -16 -10 -32  75   0    M    M    M 13.4 22 350   M    M   4        27 350
13  -2 -13  -7 -29  72   0    M    M    M 13.1 20 330   M    M   5 8      25 330
14  -7 -12  -9 -32  74   0 0.00  0.0    M 15.0 22 350   M    M   8        26 360
15  -5 -14  -9 -32  74   0 0.00  0.0    M 12.4 18 360   M    M   2        23  10
16   5 -23  -9 -32  74   0 0.00  0.0    M  4.6 12 330   M    M   1        13 330
17  11 -12   0 -24  65   0    M    M    M  5.6 12 100   M    M   7 18     13 100
18  15  -5   5 -19  60   0    M    M    M  3.3 10 300   M    M   6 128    13 300
19  20  -3   9 -15  56   0 0.00  0.0    M  3.4  9 250   M    M   4 128    10 240
20  27  -8  10 -15  55   0 0.00  0.0    M  8.4 14 140   M    M   4 128    18 140
21  26  16  21  -4  44   0    M    M    M 12.3 18 120   M    M   7 12     23 130
22  40  22  31   6  34   0    T  0.0    M 15.8 24 240   M    M   5 18     33 240
23  46  25  36  10  29   0 0.00  0.0    M 10.1 20 290   M    M   1         M   M
24  38  22  30   4  35   0 0.00  0.0    M    M  M   M   M    M   M         M   M
25  39  17  28   1  37   0 0.00  0.0    M    M  M   M   M    M   M         M   M
26  38  17  28   1  37   0 0.00  0.0    M    M  M   M   M    M   M         M   M
27  45  23  34   6  31   0 0.00  0.0    M    M  M   M   M    M   M         M   M
28  39  23  31   3  34   0 0.00  0.0    M    M  M   M   M    M   M         M   M
================================================================================
SM  519   41      1533   0     T  0.0    231.5          M      121
================================================================================
AV 18.5  1.5                              10.1 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    37 310                 46 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MARSHALLTOWN IA
                                          MONTH:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   42  6 N
                                          LONGITUDE:  92 55 W

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

AVERAGE MONTHLY: 10.0   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL: -13.2   DPTR FM NORMAL:   -0.77    2 = FOG REDUCING VISIBILITY
HIGHEST:    46 ON 23    GRTST 24HR  0.14 ON 21-21      TO 1/4 MILE OR LESS
LOWEST:    -23 ON 16                               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:  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:  19    0.01 INCH OR MORE:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  28    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:  16    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1533    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   363    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1  5585    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL   183

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.53 ON  4

[REMARKS]
#FINAL-02-21#



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.