Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 270741
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
241 AM CDT MON JUL 27 2026
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 26 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 98 314 PM 105 1952 89 9 91
MINIMUM 79 1159 PM 51 1911 69 10 76
AVERAGE 89 79 10 84
PRECIPITATION (IN)
YESTERDAY 0.00 1.63 2015 0.11 -0.11 0.10
MONTH TO DATE 1.46 3.55 -2.09 4.27
SINCE JUN 1 9.97 7.78 2.19 12.18
SINCE JAN 1 32.53 24.64 7.89 25.44
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 6 -6 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 24 14 10 19
MONTH TO DATE 357 354 3 368
SINCE JUN 1 635 648 -13 654
SINCE JAN 1 809 794 15 745
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 300 AM
LOWEST 51 500 PM
AVERAGE 71
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 106 1936
MINIMUM TEMPERATURE (F) 69 50 1962
SUNRISE AND SUNSET
JULY 27 2026..........SUNRISE 606 AM CDT SUNSET 824 PM CDT
JULY 28 2026..........SUNRISE 607 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.
$$