851
CDUS43 KLSX 132232
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
532 PM CDT THU MAR 13 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 13 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 80 359 PM 85 1933 55 25 80
MINIMUM 51 625 AM 12 1968 36 15 53
AVERAGE 66 46 20 67
PRECIPITATION (IN)
TODAY 0.00 1.16 1938 0.11 -0.11 T
MONTH TO DATE 0.36 1.29 -0.93 0.41
SINCE MAR 1 0.36 1.29 -0.93 0.41
SINCE JAN 1 4.35 6.11 -1.76 4.84
SNOWFALL (IN)
TODAY 0.0 7.3 1937 0.1 -0.1 0.0
MONTH TO DATE 0.3 1.3 -1.0 T
SINCE MAR 1 0.3 1.3 -1.0 T
SINCE JUL 1 18.6 15.4 3.2 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 20 -20 0
MONTH TO DATE 181 282 -101 137
SINCE MAR 1 181 282 -101 137
SINCE JUL 1 3406 3801 -395 2943
COOLING
TODAY 1 0 1 2
MONTH TO DATE 2 0 2 7
SINCE MAR 1 2 0 2 7
SINCE JAN 1 2 1 1 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 600 AM
LOWEST 42 400 PM
AVERAGE 61
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 86 2012
MINIMUM TEMPERATURE (F) 36 13 1993
SUNRISE AND SUNSET
MARCH 13 2025.........SUNRISE 715 AM CDT SUNSET 707 PM CDT
MARCH 14 2025.........SUNRISE 714 AM CDT SUNSET 708 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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