Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 082229
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
529 PM CDT TUE SEP 08 2026
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 8 2026...
VALID AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93 339 PM 101 1947 84 9 76
MINIMUM 65 534 AM 42 1986 64 1 51
AVERAGE 79 74 5 64
PRECIPITATION (IN)
TODAY 0.00 2.87 1920 0.10 -0.10 0.00
MONTH TO DATE 0.00 0.84 -0.84 0.17
SINCE SEP 1 0.00 0.84 -0.84 0.17
SINCE JAN 1 36.26 30.51 5.75 32.26
SNOWFALL (IN)
TODAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 1
MONTH TO DATE 0 0 0 4
SINCE SEP 1 0 0 0 4
SINCE JUL 1 0 1 -1 4
COOLING
TODAY 14 9 5 0
MONTH TO DATE 171 80 91 30
SINCE SEP 1 171 80 91 30
SINCE JAN 1 1739 1530 209 1551
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 500 AM
LOWEST 32 300 PM
AVERAGE 54
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 101 1925
MINIMUM TEMPERATURE (F) 63 43 1883
SUNRISE AND SUNSET
SEPTEMBER 8 2026.....SUNRISE 637 AM CDT SUNSET 721 PM CDT
SEPTEMBER 9 2026.....SUNRISE 638 AM CDT SUNSET 719 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$