148
CDUS43 KLSX 210726
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT SAT OCT 21 2023
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 20 2023
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)
YESTERDAY
MAXIMUM 73 327 PM 88 1947 68 5 74
2003
MINIMUM 50 545 AM 26 1930 48 2 38
AVERAGE 62 58 4 56
PRECIPITATION (IN)
YESTERDAY 0.00 2.08 1983 0.11 -0.11 0.00
MONTH TO DATE 0.82 1.94 -1.12 0.30
SINCE SEP 1 3.49 4.90 -1.41 2.03
SINCE JAN 1 28.49 34.57 -6.08 41.15
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1916 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 3 8 -5 9
MONTH TO DATE 84 112 -28 144
SINCE SEP 1 84 144 -60 173
SINCE JUL 1 84 145 -61 173
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 53 40 13 11
SINCE SEP 1 337 252 85 242
SINCE JAN 1 1907 1702 205 1936
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 38 400 PM
AVERAGE 62
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 1947
1979
MINIMUM TEMPERATURE (F) 47 28 1952
SUNRISE AND SUNSET
OCTOBER 21 2023.......SUNRISE 717 AM CDT SUNSET 615 PM CDT
OCTOBER 22 2023.......SUNRISE 718 AM CDT SUNSET 614 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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