Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 280830
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CST FRI FEB 28 2025
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 27 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 62 130 PM 86 2024 50 12 86
MINIMUM 39 1159 PM -8 1934 31 8 42
AVERAGE 51 41 10 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.99 1889 0.09 -0.09 T
MONTH TO DATE 1.15 2.14 -0.99 0.40
SINCE DEC 1 6.87 7.23 -0.36 6.72
SINCE JAN 1 3.99 4.73 -0.74 4.43
SNOWFALL (IN)
YESTERDAY 0.0 4.5 1984 0.2 -0.2 0.0
MONTH TO DATE 4.1 4.2 -0.1 3.4
SINCE DEC 1 15.1 13.1 2.0 9.3
SINCE JUL 1 18.3 14.0 4.3 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 24 -10 1
MONTH TO DATE 830 769 61 466
SINCE DEC 1 2683 2673 10 2097
SINCE JUL 1 3217 3495 -278 2749
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 500 AM
LOWEST 26 500 PM
AVERAGE 51
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 80 1972
MINIMUM TEMPERATURE (F) 32 4 1890
SUNRISE AND SUNSET
FEBRUARY 28 2025......SUNRISE 635 AM CST SUNSET 554 PM CST
MARCH 1 2025.........SUNRISE 633 AM CST SUNSET 555 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$