433
CDUS43 KLSX 110728
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT SUN MAY 11 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 10 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 448 PM 93 2022 74 4 73
MINIMUM 46 534 AM 33 1966 54 -8 52
AVERAGE 62 64 -2 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.55 1946 0.16 -0.16 0.00
MONTH TO DATE 0.75 1.67 -0.92 2.50
SINCE MAR 1 9.73 9.52 0.21 10.45
SINCE JAN 1 11.55 13.76 -2.21 13.39
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.4 1.7 -1.3 T
SINCE JUL 1 18.6 16.5 2.1 8.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 4 -1 2
MONTH TO DATE 52 44 8 12
SINCE MAR 1 677 925 -248 650
SINCE JUL 1 4309 4630 -321 3891
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 1 21 -20 25
SINCE MAR 1 46 53 -7 69
SINCE JAN 1 46 53 -7 69
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 5.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 200 AM
LOWEST 25 300 PM
AVERAGE 51
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 2022
MINIMUM TEMPERATURE (F) 54 36 2020
SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE 600 AM CDT SUNSET 811 PM CDT
MAY 12 2025...........SUNRISE 559 AM CDT SUNSET 812 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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