WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL

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CXUS53 KLOT 010800
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROMEOVILLE WFO
                                          MONTH:     JUNE
                                          YEAR:      2023
                                          LATITUDE:   41 36 N
                                          LONGITUDE:  88  5 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  90  64  77  10   0  12 0.00  0.0    0  5.1 20 230   M    M   0        28 230
 2  90  65  78  11   0  13 0.00  0.0    0  8.1 13  70   M    M   0        20  40
 3  89  65  77   9   0  12 0.00  0.0    0 10.4 18  50   M    M   0        23  50
 4  79  60  70   2   0   5 0.00  0.0    0 10.9 17  50   M    M   2        23  40
 5  84  55  70   2   0   5 0.00  0.0    0  5.2 14  40   M    M   5        16  70
 6  83  60  72   4   0   7    T  0.0    0  5.9 15  40   M    M   5 8      15  60
 7  76  55  66  -3   0   1 0.00  0.0    0  9.4 15  20   M    M   3        23  40
 8  74  52  63  -6   2   0 0.00  0.0    0  8.2 13  60   M    M   1        20  40
 9  81  52  67  -2   0   2 0.00  0.0    0  6.3 12  10   M    M   0        14 260
10  84  55  70   0   0   5 0.00  0.0    0  6.7 14 230   M    M   1        23 220
11  71  52  62  -8   3   0 0.08  0.0    0 17.7 22  10   M    M   8        30  10
12  70  48  59 -11   6   0 0.02  0.0    0  9.7 23 300   M    M   7        29 300
13  68  55  62  -8   3   0 0.15  0.0    0 11.6 22 320   M    M   7 1      30 320
14  78  57  68  -3   0   3 0.00  0.0    0  3.4  7  99   M    M   6         M   M
15  85  51  68  -3   0   3 0.00  0.0    0 11.3 18  20   M    M   1 8      25  30
16  70  49  60 -11   5   0 0.00  0.0    0  9.9 15  40   M    M   5        17  20
17  81  49  65  -7   0   0 0.00  0.0    0  4.9 14  80   M    M   0 8       M   M
18  85  59  72   0   0   7 0.00  0.0    0  8.8 15 140   M    M   1        29 120
19  86  62  74   2   0   9 0.00  0.0    0  9.5 16  70   M    M   1 1      29  70
20  86  61  74   2   0   9 0.00  0.0    0 11.3 18  30   M    M   0        27  50
21  88  63  76   4   0  11 0.00  0.0    0  9.9 17  70   M    M   0        20  60
22  85  66  76   3   0  11 0.00  0.0    0  9.4 20  40   M    M   4        23  90
23  86  65  76   3   0  11 0.00  0.0    0  6.8 16  40   M    M   2 8      24  20
24  91  61  76   3   0  11 0.22  0.0    0  4.8 15 150   M    M   0 8      40 150
25  86  67  77   4   0  12 0.73  0.0    0 16.2 27 260   M    M   6 13     40 130
26  75  66  71  -2   0   6 0.00  0.0    0 13.6 18 280   M    M   8 8      27 280
27  79  58  69  -5   0   4 0.00  0.0    0  7.4 12  70   M    M   2 18     20  20
28  84  55  70  -4   0   5    T  0.0    0  4.8 15 140   M    M   2 8       M   M
29  82  69  76   2   0  11    T  0.0    0  9.2 14 230   M    M   6 18      M   M
30  85  65  75   1   0  10    T  0.0    0  6.2 13 260   M    M   4 128    24 250
================================================================================
SM 2451 1761        19 185  1.20  0.0    262.6          M       87
================================================================================
AV 81.7 58.7                               8.8 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    27 260                 40 130
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ROMEOVILLE WFO
                                          MONTH:     JUNE
                                          YEAR:      2023
                                          LATITUDE:   41 36 N
                                          LONGITUDE:  88  5 W

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

AVERAGE MONTHLY: 70.2   TOTAL FOR MONTH:   1.20    1 = FOG OR MIST
DPTR FM NORMAL:  -0.7   DPTR FM NORMAL:   -3.48    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 24    GRTST 24HR  0.73 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     48 ON 12                               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:   5
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    19    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  5696    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -365

[CDD (BASE 65) ]
TOTAL THIS MO.   185
DPTR FM NORMAL   -15    [PRESSURE DATA]
TOTAL FM JAN 1   254    HIGHEST SLP M ON M
DPTR FM NORMAL   -23    LOWEST  SLP M ON M

[REMARKS]
#FINAL-06-23#