929
CDUS43 KLSX 100727
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT TUE SEP 10 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 9 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 324 PM 101 1925 83 0 81
MINIMUM 52 545 AM 43 1883 63 -11 59
AVERAGE 68 73 -5 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.05 1878 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.95 -0.95 0.25
SINCE SEP 1 0.00 0.95 -0.95 0.25
SINCE JAN 1 31.68 30.62 1.06 25.25
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE SEP 1 3 0 3 0
SINCE JUL 1 3 1 2 0
COOLING
YESTERDAY 3 9 -6 5
MONTH TO DATE 62 89 -27 103
SINCE SEP 1 62 89 -27 103
SINCE JAN 1 1770 1539 231 1673
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 2.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 700 AM
LOWEST 20 300 PM
AVERAGE 45
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 1933
1983
2013
MINIMUM TEMPERATURE (F) 63 46 1976
SUNRISE AND SUNSET
SEPTEMBER 10 2024.....SUNRISE 639 AM CDT SUNSET 717 PM CDT
SEPTEMBER 11 2024.....SUNRISE 640 AM CDT SUNSET 715 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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