341
CDUS43 KLSX 042126
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
426 PM CDT MON SEP 04 2023
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 4 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 95 106 PM 104 1954 85 10 75
MINIMUM 76 558 AM 42 1974 65 11 69
AVERAGE 86 75 11 72
PRECIPITATION (IN)
TODAY 0.09 3.20 1885 0.11 -0.02 0.51
MONTH TO DATE 0.09 0.42 -0.33 0.73
SINCE SEP 1 0.09 0.42 -0.33 0.73
SINCE JAN 1 25.09 30.09 -5.00 39.85
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 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 1 -1 0
COOLING
TODAY 21 10 11 7
MONTH TO DATE 58 42 16 38
SINCE SEP 1 58 42 16 38
SINCE JAN 1 1628 1492 136 1732
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 400 AM
LOWEST 48 100 PM
AVERAGE 65
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 103 1925
1954
MINIMUM TEMPERATURE (F) 65 47 1974
SUNRISE AND SUNSET
SEPTEMBER 4 2023.....SUNRISE 633 AM CDT SUNSET 727 PM CDT
SEPTEMBER 5 2023.....SUNRISE 634 AM CDT SUNSET 726 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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