Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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002
CDUS43 KLSX 312232
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
532 PM CDT SAT OCT 31 2026
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 31 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 67 334 PM 87 1950 62 5 63
MINIMUM 59 545 AM 22 1898 42 17 36
1930
1993
AVERAGE 63 52 11 50
PRECIPITATION (IN)
TODAY T 2.06 1946 0.10 -0.10 0.00
MONTH TO DATE 1.56 3.47 -1.91 2.57
SINCE SEP 1 3.13 7.30 -4.17 4.63
SINCE JAN 1 41.33 36.66 4.67 31.22
SNOWFALL (IN)
TODAY 0.0 0.4 2019 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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
TODAY 2 14 -12 15
MONTH TO DATE 82 267 -185 185
SINCE SEP 1 88 314 -226 196
SINCE JUL 1 88 315 -227 197
COOLING
TODAY 0 0 0 0
MONTH TO DATE 85 34 51 96
SINCE SEP 1 456 207 249 317
SINCE JAN 1 1735 1445 290 1469
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 63 300 PM
AVERAGE 77
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 84 1937
1938
MINIMUM TEMPERATURE (F) 41 16 1895
SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE 735 AM CDT SUNSET 609 PM CDT
NOVEMBER 1 2026......SUNRISE 636 AM CST SUNSET 508 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$