231
CDUS43 KLSX 250727
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT SUN MAY 25 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 24 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 72 226 PM 94 1911 78 -6 88
MINIMUM 54 349 AM 36 1925 58 -4 63
AVERAGE 63 68 -5 76
PRECIPITATION (IN)
YESTERDAY 0.00 1.26 1927 0.14 -0.14 0.09
MONTH TO DATE 2.05 3.75 -1.70 3.00
SINCE MAR 1 11.03 11.60 -0.57 10.95
SINCE JAN 1 12.85 15.84 -2.99 13.89
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 2 2 0 0
MONTH TO DATE 72 81 -9 12
SINCE MAR 1 697 962 -265 650
SINCE JUL 1 4329 4667 -338 3891
COOLING
YESTERDAY 0 5 -5 11
MONTH TO DATE 42 75 -33 108
SINCE MAR 1 87 107 -20 152
SINCE JAN 1 87 107 -20 152
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 700 AM
LOWEST 53 200 PM
AVERAGE 70
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 93 1911
MINIMUM TEMPERATURE (F) 59 33 1925
SUNRISE AND SUNSET
MAY 25 2025...........SUNRISE 549 AM CDT SUNSET 823 PM CDT
MAY 26 2025...........SUNRISE 548 AM CDT SUNSET 824 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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