601
CDUS43 KLSX 062136
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
436 PM CDT MON APR 06 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 6 2026
VALID TODAY AS OF 0400 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 63 226 PM 87 1882 65 -2 51
1972
2010
MINIMUM 43 605 AM 23 1982 44 -1 40
AVERAGE 53 54 -1 46
PRECIPITATION (IN)
TODAY 0.00 1.16 1918 0.14 -0.14 T
MONTH TO DATE 1.32 0.85 0.47 5.36
SINCE MAR 1 6.48 4.35 2.13 8.27
SINCE JAN 1 8.90 9.17 -0.27 12.26
SNOWFALL (IN)
TODAY 0.0 4.8 1971 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 T 2.4 -2.4 0.3
SINCE JUL 1 18.5 16.5 2.0 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 12 0 19
MONTH TO DATE 39 75 -36 78
SINCE MAR 1 407 651 -244 433
SINCE JUL 1 3707 4170 -463 3658
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 10 6 4 5
SINCE MAR 1 61 13 48 27
SINCE JAN 1 61 14 47 27
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 8.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 500 AM
LOWEST 27 100 PM
AVERAGE 49
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 88 1893
1948
MINIMUM TEMPERATURE (F) 44 23 2007
SUNRISE AND SUNSET
APRIL 6 2026.........SUNRISE 638 AM CDT SUNSET 730 PM CDT
APRIL 7 2026.........SUNRISE 637 AM CDT SUNSET 731 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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