900
CDUS43 KLSX 010731
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CDT MON JUN 01 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 31 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 527 PM 101 1934 81 -2 80
MINIMUM 65 903 AM 38 1894 61 4 57
AVERAGE 72 70 2 69
PRECIPITATION (IN)
YESTERDAY 1.03 3.66 2013 0.15 0.88 0.00
MONTH TO DATE 8.35 4.77 3.58 2.46
SINCE MAR 1 20.72 12.62 8.10 11.44
SINCE JAN 1 22.56 16.86 5.70 13.26
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 0.9 1.7 -0.8 0.4
SINCE JUL 1 9.2 16.5 -7.3 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 98 89 9 92
SINCE MAR 1 655 970 -315 717
SINCE JUL 1 4086 4675 -589 4349
COOLING
YESTERDAY 7 6 1 4
MONTH TO DATE 86 114 -28 46
SINCE MAR 1 174 146 28 91
SINCE JAN 1 174 146 28 91
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 900 AM
LOWEST 76 400 PM
AVERAGE 87
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 100 1934
MINIMUM TEMPERATURE (F) 61 43 1894
SUNRISE AND SUNSET
JUNE 1 2026..........SUNRISE 546 AM CDT SUNSET 828 PM CDT
JUNE 2 2026..........SUNRISE 545 AM CDT SUNSET 829 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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