Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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874
CDUS43 KLSX 042230
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
530 PM CDT SAT APR 04 2026
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 4 2026...
VALID AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 64 1209 AM 88 1929 64 0 50
1942
MINIMUM 42 1050 AM 18 1899 42 0 46
AVERAGE 53 53 0 48
PRECIPITATION (IN)
TODAY 0.38 1.73 1969 0.13 0.25 0.63
MONTH TO DATE 2.36 0.52 1.84 1.44
SINCE MAR 1 6.59 3.49 3.10 3.96
SINCE JAN 1 8.43 7.73 0.70 5.78
SNOWFALL (IN)
TODAY 0.0 4.6 1920 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 0.9 1.6 -0.7 0.4
SINCE JUL 1 9.2 16.4 -7.2 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 13 -1 17
MONTH TO DATE 12 54 -42 43
SINCE MAR 1 420 650 -230 448
SINCE JUL 1 3851 4355 -504 4080
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 4 3 1 0
SINCE MAR 1 48 8 40 18
SINCE JAN 1 48 8 40 18
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 15.2
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 54 400 PM
AVERAGE 76
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 85 1893
1954
1988
MINIMUM TEMPERATURE (F) 42 14 1920
SUNRISE AND SUNSET
APRIL 4 2026.........SUNRISE 649 AM CDT SUNSET 735 PM CDT
APRIL 5 2026.........SUNRISE 647 AM CDT SUNSET 736 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$