175
CDUS43 KLSX 062227
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT SUN APR 06 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 6 2025
VALID AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 51 355 PM 87 1882 65 -14 62
1972
2010
MINIMUM 42 643 AM 23 1982 44 -2 36
AVERAGE 47 54 -7 49
PRECIPITATION (IN)
TODAY T 1.16 1918 0.14 -0.14 0.00
MONTH TO DATE 5.36 0.85 4.51 3.07
SINCE MAR 1 8.27 4.35 3.92 5.23
SINCE JAN 1 12.26 9.17 3.09 9.66
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 0.3 2.4 -2.1 T
SINCE JUL 1 18.6 16.5 2.1 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 12 6 16
MONTH TO DATE 77 75 2 85
SINCE MAR 1 432 651 -219 447
SINCE JUL 1 3657 4170 -513 3253
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 5 6 -1 7
SINCE MAR 1 27 13 14 27
SINCE JAN 1 27 14 13 27
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 10.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 100 AM
LOWEST 42 100 PM
AVERAGE 55
......................................................
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 2025.........SUNRISE 638 AM CDT SUNSET 730 PM CDT
APRIL 7 2025.........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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