700
CDUS43 KLSX 150827
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CST SAT FEB 15 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 14 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 36 1001 PM 74 1954 46 -10 61
MINIMUM 15 323 AM -2 1905 27 -12 33
AVERAGE 26 36 -10 47
PRECIPITATION (IN)
YESTERDAY 0.17 1.81 1949 0.08 0.09 0.00
MONTH TO DATE 0.77 1.06 -0.29 T
SINCE DEC 1 6.49 6.15 0.34 6.32
SINCE JAN 1 3.61 3.65 -0.04 4.03
SNOWFALL (IN)
YESTERDAY 0.1 6.1 1986 0.1 0.0 0.0
MONTH TO DATE 0.9 2.1 -1.2 0.0
SINCE DEC 1 11.9 11.0 0.9 5.9
SINCE JUL 1 15.1 11.9 3.2 5.9
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 39 29 10 18
MONTH TO DATE 399 427 -28 240
SINCE DEC 1 2252 2331 -79 1871
SINCE JUL 1 2786 3153 -367 2523
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 22 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 13.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
LT FREEZING RAIN
LIGHT SNOW
SLEET
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 600 AM
LOWEST 40 200 PM
AVERAGE 56
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 80 2018
MINIMUM TEMPERATURE (F) 28 -4 1905
SUNRISE AND SUNSET
FEBRUARY 15 2025......SUNRISE 652 AM CST SUNSET 540 PM CST
FEBRUARY 16 2025......SUNRISE 651 AM CST SUNSET 541 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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