WFO Monthly/Daily Climate Data
Issued by NWS

Home | 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 KLSX 011400
CF6CPS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CAHOKIA/ST. LOUIS
                                          MONTH:     AUGUST
                                          YEAR:      2023
                                          LATITUDE:   38 34 N
                                          LONGITUDE:  90  9 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  85  68  77  -2   0  12 0.21  0.0    0  6.0 13 150   M    M   7 18     18 110
 2  81  69  75  -4   0  10 1.09  0.0    0  6.3 14 140   M    M   6 13     19 150
 3  85  72  79   0   0  14 0.08  0.0    0  2.3  9 210   M    M   6 13     15 200
 4  87  76  82   3   0  17 0.12  0.0    0  3.6 10 120   M    M   6 13     16 160
 5  88  70  79   0   0  14 1.67  0.0    0  8.5 18 330   M    M   6 13     24 310
 6  91  67  79   1   0  14 0.01  0.0    0  4.1 14 240   M    M   4 13     26 210
 7  83  68  76  -2   0  11 0.01  0.0    0  8.5 22 320   M    M   8 1      31 320
 8  87  64  76  -2   0  11 0.00  0.0    0  3.5 12 300   M    M   1 1      16 250
 9  78  68  73  -5   0   8 0.05  0.0    0  3.3 10 190   M    M   4        20 190
10  88  68  78   0   0  13 0.00  0.0    0  2.6  9 240   M    M   5 1      13 210
11  93  69  81   3   0  16 0.00  0.0    0  4.8 13 160   M    M   1 1      18 210
12  90  70  80   2   0  15 0.13  0.0    0  6.0 28  10   M    M   3 13     36  10
13  86  68  77  -1   0  12 0.35  0.0    0  3.8 12 300   M    M   5 13     17 300
14  83  68  76  -2   0  11 0.23  0.0    0  8.2 20 300   M    M   7 13     33 290
15  76  60  68  -9   0   3 0.00  0.0    0  7.6 16 350   M    M   7 1      22 340
16  83  56  70  -7   0   5 0.00  0.0    0  3.0  9 180   M    M   1 128    14 150
17  86  60  73  -4   0   8 0.00  0.0    0  6.7 18 320   M    M   2 3      25 310
18  83  55  69  -8   0   4 0.00  0.0    0  2.7  8 130   M    M   0 1      12  90
19  88  62  75  -2   0  10 0.00  0.0    0  7.7 14 170   M    M   0 1      21 170
20  99  70  85   9   0  20 0.00  0.0    0  4.4  9 120   M    M   0        13 140
21  96  77  87  11   0  22 0.00  0.0    0  2.7  8  50   M    M   5 128    11  50
22  99  76  88  12   0  23 0.00  0.0    0  3.1  9 120   M    M   2 128    14 140
23  98  76  87  11   0  22 0.00  0.0    0  3.3  8 210   M    M   0 18     14 210
24 101  80  91  15   0  26 0.00  0.0    0  4.6 10 190   M    M   0 18     17 180
25 103  75  89  14   0  24    T  0.0    0  2.5 16 100   M    M   1 3      28 110
26  83  72  78   3   0  13 0.59  0.0    0  5.7 36 350   M    M   6 13     49 350
27  78  69  74  -1   0   9 0.21  0.0    0  8.9 15 330   M    M   9 1      20  30
28  83  62  73  -2   0   8 0.00  0.0    0  4.8 14  30   M    M   2 18     19  70
29  87  58  73  -1   0   8 0.00  0.0    0  1.9 12 300   M    M   1 1      16 290
30  82  60  71  -3   0   6 0.00  0.0    0  8.0 17  20   M    M   1        23  20
31  81  54  68  -6   0   3 0.00  0.0    0  3.4 12  60   M    M   1 1      16  50
================================================================================
SM 2711 2087         0 392  4.75  0.0    152.5          M      107
================================================================================
AV 87.5 67.3                               4.9 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    36 350                 49 350
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CAHOKIA/ST. LOUIS
                                          MONTH:     AUGUST
                                          YEAR:      2023
                                          LATITUDE:   38 34 N
                                          LONGITUDE:  90  9 W

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

AVERAGE MONTHLY: 77.4   TOTAL FOR MONTH:   4.75    1 = FOG OR MIST
DPTR FM NORMAL:   0.5   DPTR FM NORMAL:    1.07    2 = FOG REDUCING VISIBILITY
HIGHEST:   103 ON 25    GRTST 24HR  1.68 ON  4- 5      TO 1/4 MILE OR LESS
LOWEST:     54 ON 31                               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:  13
MAX 90 OR ABOVE:   9    0.10 INCH OR MORE:   9
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  16
DPTR FM NORMAL    -1    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   392
DPTR FM NORMAL    20    [PRESSURE DATA]
TOTAL FM JAN 1  1309    HIGHEST SLP 30.19 ON  1
DPTR FM NORMAL    34    LOWEST  SLP 29.73 ON  6

[REMARKS]
#FINAL-08-23#


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.