WFO Monthly/Daily Climate Data
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CXUS53 KLSX 101400
CF6STL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ST. LOUIS
MONTH: SEPTEMBER
YEAR: 2026
LATITUDE: 38 45 N
LONGITUDE: 90 23 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
================================================================================
1 100 79 90 14 0 25 0.00 0.0 0 7.1 14 250 M M 2 18 150
2 100 82 91 15 0 26 0.00 0.0 0 8.7 16 250 M M 2 22 230
3 99 82 91 16 0 26 0.00 0.0 0 8.4 15 280 M M 2 21 220
4 100 81 91 16 0 26 0.00 0.0 0 6.0 16 250 M M 1 24 230
5 101 81 91 16 0 26 0.00 0.0 0 5.9 16 330 M M 5 20 10
6 90 73 82 8 0 17 0.00 0.0 0 9.1 16 90 M M 5 22 90
7 87 65 76 2 0 11 0.00 0.0 0 8.0 14 110 M M 4 24 120
8 93 65 79 5 0 14 0.00 0.0 0 6.8 13 170 M M 5 20 170
9 93 72 83 10 0 18 0.10 0.0 0 6.4 17 230 M M 6 13 24 230
================================================================================
SM 863 680 0 189 0.10 0.0 66.4 M 32
================================================================================
AV 95.9 75.6 7.4 FASTST M M 4 MAX(MPH)
MISC ----> 17 230 # 24 230
================================================================================
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. LOUIS
MONTH: SEPTEMBER
YEAR: 2026
LATITUDE: 38 45 N
LONGITUDE: 90 23 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 85.7 TOTAL FOR MONTH: 0.10 1 = FOG OR MIST
DPTR FM NORMAL: 11.1 DPTR FM NORMAL: -0.85 2 = FOG REDUCING VISIBILITY
HIGHEST: 101 ON 5 GRTST 24HR 0.10 ON 9- 9 TO 1/4 MILE OR LESS
LOWEST: 65 ON 8, 7 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: 1
MAX 90 OR ABOVE: 8 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -1
[CDD (BASE 65) ]
TOTAL THIS MO. 189
DPTR FM NORMAL 100 [PRESSURE DATA]
TOTAL FM JAN 1 1757 HIGHEST SLP M ON M
DPTR FM NORMAL 218 LOWEST SLP 29.82 ON 5
[REMARKS]