WFO Monthly/Daily Climate Data
Issued by NWS Central Illinois

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CXUS53 KILX 170900
CF6SPI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SPRINGFIELD IL
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   39 50 N
                                          LONGITUDE:  89 41 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  87  57  72  10   0   7 0.00  0.0    0  4.1 13 110   M    M   0        19 100
 2  87  55  71   9   0   6 0.00  0.0    0  4.1 13 130   M    M   0 18     18 140
 3  89  58  74  13   0   9 0.00  0.0    0  6.7 18 170   M    M   0        23 160
 4  81  66  74  13   0   9 0.00  0.0    0  9.2 22 180   M    M   4 8      32 190
 5  75  53  64   4   1   0 0.86  0.0    0  6.1 14 280   M    M   7 138    20 290
 6  64  44  54  -6  11   0    T  0.0    0 10.3 24 300   M    M   4        34 280
 7  63  41  52  -8  13   0 0.00  0.0    0  8.4 18 310   M    M   1        28 290
 8  67  44  56  -3   9   0 0.00  0.0    0  5.3 13 260   M    M   5 8      20 240
 9  64  36  50  -9  15   0 0.00  0.0    0  4.8 17 340   M    M   0        23 300
10  67  34  51  -7  14   0 0.00  0.0    0  5.3 17 270   M    M   0 8      25 280
11  77  41  59   1   6   0    T  0.0    0  7.7 18 160   M    M   4        26 150
12  79  52  66   8   0   1 0.00  0.0    0 10.1 22 160   M    M   2 18     30 140
13  64  53  59   2   6   0 1.05  0.0    0  9.2 17 250   M    M   6 13     25 270
14  56  51  54  -3  11   0 0.02  0.0    0 12.3 21 340   M    M  10 1      33 350
15  59  45  52  -4  13   0    T  0.0    0 10.0 23  10   M    M   5        32  10
16  63  38  51  -5  14   0 0.00  0.0    0  6.0 16 360   M    M   1 1      22 330
================================================================================
SM 1142  768       113  32  1.93  0.0    119.6          M       49
================================================================================
AV 71.4 48.0                               7.5 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    24 300                 34 280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   SPRINGFIELD IL
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   39 50 N
                                          LONGITUDE:  89 41 W

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

AVERAGE MONTHLY: 59.7   TOTAL FOR MONTH:   1.93    1 = FOG OR MIST
DPTR FM NORMAL:   0.7   DPTR FM NORMAL:    0.27    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON  3    GRTST 24HR  1.06 ON 13-14      TO 1/4 MILE OR LESS
LOWEST:     34 ON 10                               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:   3
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
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.   113    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1   135    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL   -48

[CDD (BASE 65) ]
TOTAL THIS MO.    32
DPTR FM NORMAL     7    [PRESSURE DATA]
TOTAL FM JAN 1  1137    HIGHEST SLP M ON M
DPTR FM NORMAL  -108    LOWEST  SLP 29.65 ON 13

[REMARKS]