WFO Monthly/Daily Climate Data
Issued by NWS

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844
CXUS53 KILX 212300
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DECATUR IL AIRPORT
                                          MONTH:     FEBRUARY
                                          YEAR:      2017
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 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  43  27  35   7  30   0 0.00    M    M 10.0 20 320   M    M   6        24 320
 2  30  19  25  -3  40   0 0.00    M    M 12.0 20 330   M    M   0        25 330
 3  31  15  23  -5  42   0 0.00    M    M  8.9 17 330   M    M   3        22 310
 4  37  11  24  -4  41   0 0.00    M    M 12.0 23 180   M    M   4        32 180
 5  47  25  36   8  29   0 0.00    M    M  8.7 20 210   M    M   0        25 210
 6  54  25  40  11  25   0    T    M    M  9.1 16 170   M    M   7 12     23 170
 7  63  32  48  19  17   0 0.28    M    M 16.4 31 210   M    M   9 13     36 200
 8  33  17  25  -4  40   0    M    M    M 13.3 21 340   M    M   9 12     25 350
 9  22  13  18 -11  47   0 0.00    M    M 10.1 20 300   M    M   3        25 320
10  52  18  35   5  30   0 0.00    M    M 17.4 29 190   M    M   1        34 200
11  66  43  55  25  10   0 0.01    M    M  8.8 16 360   M    M   4 12     21 350
12  52  34  43  13  22   0 0.00    M    M 16.6 32 310   M    M   3 1      42 320
13  46  23  35   5  30   0 0.00    M    M  6.8 14 230   M    M   1        18 310
14  54  35  45  14  20   0 0.00    M    M 10.9 18 300   M    M   0        25 310
15  44  30  37   6  28   0 0.00    M    M 11.8 21 310   M    M   0        27 310
16  58  23  41  10  24   0 0.00    M    M 10.7 22 190   M    M   0        27 180
17  70  42  56  24   9   0 0.00    M    M 14.5 25 230   M    M   0        32 230
18  68  44  56  24   9   0 0.00    M    M 11.8 21 210   M    M   1 1      25 210
19  68  45  57  25   8   0 0.00    M    M  6.9 14 150   M    M   6 128    21 120
20  73  48  61  29   4   0 0.00    M    M 13.8 24 170   M    M   4 12     31 160
================================================================================
SM 1011  569       505   0  0.29    M    230.5          M       61
================================================================================
AV 50.6 28.5                              11.5 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 32 310               # 42  320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  DECATUR IL AIRPORT
                                          MONTH:    FEBRUARY
                                          YEAR:     2017
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 W

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

AVERAGE MONTHLY: 39.5   TOTAL FOR MONTH:   0.29    1 = FOG OR MIST
DPTR FM NORMAL:   9.6   DPTR FM NORMAL:   -1.08    2 = FOG REDUCING VISIBILITY
HIGHEST:    73 ON 20    GRTST 24HR  0.28 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     11 ON  4                               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:   3    0.01 INCH OR MORE:   2
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  13    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   505    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL  -197    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  3221    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -788

[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 29.37 ON  7

[REMARKS]



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