WFO Monthly/Daily Climate Data
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CXUS53 KLOT 011749
CF6ARR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   AURORA MUNICIPAL AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2023
                                          LATITUDE:   41 46 N
                                          LONGITUDE:  88 28 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  41  33  37  13  28   0 0.08    M    M  4.0  8  60   M    M   9 12     13 230
 2  44  28  36  12  29   0 0.00    M    M  6.7 16  40   M    M   5 128    22  60
 3  49  37  43  19  22   0 0.93    M    M 10.7 20 270   M    M   9 12     26 270
 4  39  32  36  12  29   0    T    M    M  9.2 14 210   M    M   9 18     20 240
 5  32  30  31   7  34   0 0.04    M    M 10.8 18 260   M    M  10 18     24 260
 6  30  22  26   3  39   0 0.00    M    M  7.6 20 270   M    M  10 18     25 260
 7  30  24  27   4  38   0 0.00    M    M  3.7  9  80   M    M  10 18     13  20
 8  30  25  28   5  37   0 0.00    M    M  4.9 14 270   M    M  10 18     18 300
 9  42  21  32   9  33   0 0.00    M    M  7.3 13 150   M    M   3 128    19 170
10  46  30  38  15  27   0 0.00    M    M  4.3 10 150   M    M   1 18     15 140
11  52  32  42  19  23   0 0.00    M    M  5.0 13 140   M    M   8 18     16 140
12  40  32  36  13  29   0    T    M    M 13.6 23 350   M    M  10 18     30 340
13  33  25  29   7  36   0    T    M    M 13.1 21 350   M    M  10 1      30 350
14  31  24  28   6  37   0 0.00    M    M  6.7 14 150   M    M   7 18     17 150
15  44  24  34  12  31   0 0.00    M    M 15.8 26 160   M    M   0 18     33 160
16  50  38  44  22  21   0 0.43    M    M 15.2 21 150   M    M   9 1      31 220
17  47  35  41  19  24   0 0.00    M    M 16.8 28 260   M    M  10 1      36 260
18  39  34  37  15  28   0 0.33    M    M 12.3 30  90   M    M  10 18     43 100
19  40  33  37  15  28   0 0.10    M    M 11.9 26 260   M    M  10 1      33 260
20  33  29  31   9  34   0    T    M    M 14.5 26 290   M    M  10 16     32 290
21  31  25  28   6  37   0 0.00    M    M  6.4 13 210   M    M  10 1      17 210
22  32  24  28   6  37   0 0.08    M    M  5.7 15 320   M    M  10 1      18 320
23  29  22  26   4  39   0 0.00    M    M 11.4 18 260   M    M   8 18     25 270
24  35  24  30   8  35   0 0.00    M    M  6.4 15 260   M    M   8 18     18 270
25  33  30  32  10  33   0 0.22    M    M  9.1 16 320   M    M  10 12     20 330
26  30   9  20  -2  45   0    T    M    M 14.8 23 260   M    M   9 189    29 260
27  35   5  20  -2  45   0 0.01    M    M 16.5 37 260   M    M   4 128    46 270
28  28  15  22   0  43   0 0.05    M    M  8.1 21  50   M    M   7 168    25  60
29  27  16  22   0  43   0    T    M    M 12.2 18 350   M    M  10 16     24 350
30  16  -6   5 -17  60   0    T    M    M 11.3 18 330   M    M   6 8      23 330
31   6 -11  -2 -24  67   0 0.00    M    M  4.5 12 290   M    M   1        14 280
================================================================================
SM 1094  741      1091   0  2.27    M    300.5          M      243
================================================================================
AV 35.3 23.9                               9.7 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->    37 260                 46 270
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   AURORA MUNICIPAL AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2023
                                          LATITUDE:   41 46 N
                                          LONGITUDE:  88 28 W

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

AVERAGE MONTHLY: 29.6   TOTAL FOR MONTH:   2.27    1 = FOG OR MIST
DPTR FM NORMAL:   7.0   DPTR FM NORMAL:    0.97    2 = FOG REDUCING VISIBILITY
HIGHEST:    52 ON 11    GRTST 24HR  0.98 ON  3- 3      TO 1/4 MILE OR LESS
LOWEST:    -11 ON 31                               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:  13    0.01 INCH OR MORE:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  25    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   2    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1091    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL  -223    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  3625    CLOUDY (SCALE 8-10) 19
DPTR FM NORMAL  -169

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.51 ON 31
DPTR FM NORMAL     0    LOWEST  SLP 29.44 ON 19

[REMARKS]
#FINAL-01-23#