WFO Monthly/Daily Climate Data
Issued by NWS Des Moines, IA

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
000
CXUS53 KDMX 060143
CF6ALO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WATERLOO IA
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   42 32 N
                                          LONGITUDE:  92 24 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  25  12  19   0  46   0 0.00  0.0    5  8.3 14 340   M    M   5 18     17 330
 2  24   3  14  -5  51   0 0.00  0.0    4  2.4  9 330   M    M   6 128    10 330
 3  23  15  19   0  46   0 0.00  0.0    4  6.6 14 160   M    M   6 128    17 160
 4  37  20  29  11  36   0    T    T    4  8.5 15 240   M    M   7 18     21 240
 5  32   3  18   0  47   0 0.00  0.0    4  3.5  8 100   M    M   2 128    10 100
 6  30  21  26   8  39   0 0.00  0.0    4  9.2 15  90   M    M   4 18     18 100
 7  33  24  29  11  36   0 0.00  0.0    4  5.8 14 120   M    M  10 128    18 120
 8  28  24  26   8  39   0 0.00  0.0    4  5.8 10 340   M    M  10 18     13  20
 9  26  21  24   6  41   0 0.00  0.0    4  5.4 12 320   M    M  10 18     14 320
10  29  20  25   7  40   0 0.00  0.0    4  6.0 14 310   M    M  10 1      19 310
11  37  23  30  12  35   0 0.00  0.0    4 12.5 24 210   M    M   3        31 190
12  38  13  26   8  39   0 0.00  0.0    3  5.2 16 230   M    M   0 128    21 230
13  40  23  32  14  33   0 0.00  0.0    3  4.3 12 170   M    M   1 1      14 170
14  37  25  31  13  34   0 0.36  2.2    3  7.5 18 300   M    M   8 168    26 300
15  35  31  33  15  32   0 0.14  2.9    8 10.9 17 330   M    M  10 1      24 320
16  35  25  30  12  35   0 0.03  0.4    5 13.8 24 320   M    M  10 1      32 330
17  28  19  24   6  41   0 0.04  0.5    6  7.2 14 310   M    M   8 1      20 320
18  27  16  22   4  43   0    T    T    6  6.8 15 300   M    M   4 18     21 290
19  35   8  22   4  43   0    T    T    6 11.5 33 310   M    M   9 18     49 300
20  40  -1  20   2  45   0 0.00  0.0    6 13.2 28 200   M    M   0        39 180
21  38  15  27   9  38   0    T    T    6 16.1 35 310   M    M   1        48 310
22  19  -1   9  -9  56   0 0.00  0.0    4  8.1 24 320   M    M   0        33 320
23  22  -3  10  -8  55   0 0.10  1.1    4  7.9 16 110   M    M   6 1      20 110
24  28   5  17  -1  48   0 0.04  1.0    6  6.3 15 340   M    M   6 18     17 140
25  23   7  15  -4  50   0 0.19  3.9    6 13.5 26  10   M    M   5 18     33 360
26  21   2  12  -7  53   0 0.22  5.2   14 11.5 23  10   M    M   5 18     30  10
27  22  -6   8 -11  57   0 0.00  0.0   15  3.5 10  20   M    M   2        13  20
28  20 -13   4 -15  61   0 0.00  0.0   14  5.0 13 130   M    M   1 18     17 140
29  26  16  21   2  44   0 0.00  0.0   12 12.5 22 120   M    M   4        29 120
30  31  26  29  10  36   0 0.10  1.2   11 17.6 25 110   M    M   7 18     32 120
31  32  29  31  12  34   0 0.19  3.3   11 15.1 22 350   M    M  10 18     27 340
================================================================================
SM  921  422      1333   0  1.41 21.7    271.5          M      170
================================================================================
AV 29.7 13.6                               8.8 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    35 310                 49 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   WATERLOO IA
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   42 32 N
                                          LONGITUDE:  92 24 W

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

AVERAGE MONTHLY: 21.7   TOTAL FOR MONTH:   1.41    1 = FOG OR MIST
DPTR FM NORMAL:   3.2   DPTR FM NORMAL:    0.58    2 = FOG REDUCING VISIBILITY
HIGHEST:    40 ON 20,13  GRTST 24HR  0.73 ON 30-31      TO 1/4 MILE OR LESS
LOWEST:    -13 ON 28                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  21.7 INCHES  5 = HAIL
                        GRTST 24HR   5.2 ON 26-26  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  15 ON 27     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:  20    0.01 INCH OR MORE:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   5    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1333    CLEAR  (SCALE 0-3)   9
DPTR FM NORMAL  -110    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1  3915    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -342

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.74 ON 28
DPTR FM NORMAL     0    LOWEST  SLP 29.24 ON 15

[REMARKS]
#FINAL-01-21#