219
CDUS43 KLSX 272136
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
436 PM CDT THU MAR 27 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 27 2025
VALID TODAY AS OF 0400 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 57 1056 AM 87 1910 61 -4 55
MINIMUM 50 1234 PM 15 1955 40 10 33
AVERAGE 54 51 3 44
PRECIPITATION (IN)
TODAY 0.53 2.31 1890 0.13 0.40 0.00
MONTH TO DATE 2.42 2.97 -0.55 2.16
SINCE MAR 1 2.42 2.97 -0.55 2.16
SINCE JAN 1 6.41 7.79 -1.38 6.59
SNOWFALL (IN)
TODAY 0.0 6.5 1947 0.0 0.0 0.0
MONTH TO DATE 0.3 2.1 -1.8 T
SINCE MAR 1 0.3 2.1 -1.8 T
SINCE JUL 1 18.6 16.2 2.4 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 15 -4 21
MONTH TO DATE 338 521 -183 346
SINCE MAR 1 338 521 -183 346
SINCE JUL 1 3563 4040 -477 3152
COOLING
TODAY 0 0 0 0
MONTH TO DATE 13 0 13 9
SINCE MAR 1 13 0 13 9
SINCE JAN 1 13 1 12 9
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 1200 PM
LOWEST 46 400 AM
AVERAGE 66
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 89 1985
MINIMUM TEMPERATURE (F) 41 21 1934
SUNRISE AND SUNSET
MARCH 27 2025.........SUNRISE 654 AM CDT SUNSET 721 PM CDT
MARCH 28 2025.........SUNRISE 652 AM CDT SUNSET 722 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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