031
CDUS43 KLSX 052227
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT WED AUG 05 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 5 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 89 145 PM 104 1918 89 0 85
MINIMUM 73 533 AM 56 1948 71 2 66
1974
AVERAGE 81 80 1 76
PRECIPITATION (IN)
TODAY T 3.25 2015 0.12 -0.12 0.00
MONTH TO DATE 0.20 0.61 -0.41 0.00
SINCE JUN 1 14.15 9.03 5.12 8.96
SINCE JAN 1 32.82 26.90 5.92 30.61
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 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
TODAY 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
TODAY 16 15 1 11
MONTH TO DATE 60 75 -15 40
SINCE JUN 1 893 902 -9 993
SINCE JAN 1 1165 1097 68 1164
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 100 AM
LOWEST 44 100 PM
AVERAGE 59
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 104 1930
1947
MINIMUM TEMPERATURE (F) 71 55 1948
SUNRISE AND SUNSET
AUGUST 5 2026........SUNRISE 607 AM CDT SUNSET 808 PM CDT
AUGUST 6 2026........SUNRISE 607 AM CDT SUNSET 807 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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