WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KLSX 111400
CF6SET
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ST_CHARLES MO
MONTH: MAY
YEAR: 2026
LATITUDE: 38 55 N
LONGITUDE: 90 26 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 62 43 53 -9 12 0 T 0.0 0 7.1 18 290 M M 4 24 300
2 62 44 53 -9 12 0 0.00 0.0 0 6.2 16 50 M M 5 1 21 30
3 79 40 60 -2 5 0 0.06 M M 10.7 26 220 M M 1 138 40 220
4 81 56 69 6 0 4 0.01 0.0 0 10.5 22 230 M M 5 3 31 220
5 72 46 59 -4 6 0 0.76 M M 7.4 36 300 M M 9 13 53 320
6 62 47 55 -9 10 0 0.07 M M 6.9 17 300 M M 5 1 23 290
7 68 41 55 -9 10 0 0.00 0.0 0 7.4 20 230 M M 1 26 220
8 73 44 59 -5 6 0 0.45 M M 6.1 18 270 M M 4 1 25 260
9 80 50 65 1 0 0 0.24 0.0 0 7.0 32 300 M M 5 123 47 290
10 70 48 59 -6 6 0 0.00 0.0 0 7.8 15 340 M M 1 22 20
================================================================================
SM 709 459 67 4 1.59 0.0 77.1 M 40
================================================================================
AV 70.9 45.9 7.7 FASTST M M 4 MAX(MPH)
MISC ----> 36 300 53 320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ST_CHARLES MO
MONTH: MAY
YEAR: 2026
LATITUDE: 38 55 N
LONGITUDE: 90 26 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 58.4 TOTAL FOR MONTH: 1.59 1 = FOG OR MIST
DPTR FM NORMAL: -4.9 DPTR FM NORMAL: 0.02 2 = FOG REDUCING VISIBILITY
HIGHEST: 81 ON 4 GRTST 24HR 0.77 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 40 ON 3 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: 6
MAX 90 OR ABOVE: 0 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. 67 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL 28 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 3999 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -638
[CDD (BASE 65) ]
TOTAL THIS MO. 4
DPTR FM NORMAL -19 [PRESSURE DATA]
TOTAL FM JAN 1 100 HIGHEST SLP M ON M
DPTR FM NORMAL 48 LOWEST SLP 29.55 ON 4
[REMARKS]