839
CDUS43 KLSX 160740
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
240 AM CDT SUN MAR 16 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 15 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 66 MM 82 2016 56 10 63
MINIMUM 49 900 PM 9 1890 36 13 47
AVERAGE 58 46 12 55
PRECIPITATION (IN)
YESTERDAY 0.09 1.42 1923 0.11 -0.02 0.00
MONTH TO DATE 0.72 1.51 -0.79 1.07
SINCE MAR 1 0.72 1.51 -0.79 1.07
SINCE JAN 1 4.71 6.33 -1.62 5.50
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1960 0.1 -0.1 0.0
MONTH TO DATE 0.3 1.5 -1.2 T
SINCE MAR 1 0.3 1.5 -1.2 T
SINCE JUL 1 18.6 15.6 3.0 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 19 -12 10
MONTH TO DATE 188 320 -132 147
SINCE MAR 1 188 320 -132 147
SINCE JUL 1 3413 3839 -426 2953
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 9 0 9 9
SINCE MAR 1 9 0 9 9
SINCE JAN 1 9 1 8 9
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 12.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 200 AM
LOWEST 24 700 AM
AVERAGE 50
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 86 1945
MINIMUM TEMPERATURE (F) 37 11 1900
SUNRISE AND SUNSET
MARCH 16 2025.........SUNRISE 711 AM CDT SUNSET 710 PM CDT
MARCH 17 2025.........SUNRISE 709 AM CDT SUNSET 711 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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