720
CDUS43 KLSX 182132
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
432 PM CDT THU APR 18 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 18 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 259 PM 93 2002 69 13 73
MINIMUM 57 141 AM 29 1953 48 9 44
AVERAGE 70 58 12 59
PRECIPITATION (IN)
TODAY 0.00 2.48 2013 0.16 -0.16 0.00
MONTH TO DATE 4.33 2.68 1.65 2.45
SINCE MAR 1 6.49 6.18 0.31 7.48
SINCE JAN 1 10.92 11.00 -0.08 11.84
SNOWFALL (IN)
TODAY 0.0 2.0 1901 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE MAR 1 T 2.5 -2.5 T
SINCE JUL 1 9.3 16.6 -7.3 5.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 8 -8 6
MONTH TO DATE 106 190 -84 119
SINCE MAR 1 468 766 -298 709
SINCE JUL 1 3274 4285 -1011 3790
COOLING
TODAY 5 1 4 0
MONTH TO DATE 51 18 33 26
SINCE MAR 1 71 25 46 29
SINCE JAN 1 71 26 45 29
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 400 AM
LOWEST 54 1200 AM
AVERAGE 61
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 88 1948
2011
2017
MINIMUM TEMPERATURE (F) 48 26 1983
SUNRISE AND SUNSET
APRIL 18 2024.........SUNRISE 620 AM CDT SUNSET 742 PM CDT
APRIL 19 2024.........SUNRISE 619 AM CDT SUNSET 743 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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