268
CDUS43 KLSX 030725
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
225 AM CDT SUN AUG 03 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 2 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 1255 PM 105 1901 90 -10 87
MINIMUM 62 531 AM 56 1875 71 -9 74
1927
AVERAGE 71 80 -9 81
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 1995 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.25 -0.25 0.26
SINCE JUN 1 8.96 8.67 0.29 9.77
SINCE JAN 1 30.61 26.54 4.07 30.56
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 JUN 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 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 6 15 -9 16
MONTH TO DATE 14 30 -16 35
SINCE JUN 1 967 857 110 966
SINCE JAN 1 1138 1052 86 1279
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 500 AM
LOWEST 38 100 PM
AVERAGE 61
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 104 1930
1964
MINIMUM TEMPERATURE (F) 71 53 1927
SUNRISE AND SUNSET
AUGUST 3 2025........SUNRISE 605 AM CDT SUNSET 810 PM CDT
AUGUST 4 2025........SUNRISE 606 AM CDT SUNSET 809 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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