Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 122228
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CST WED NOV 12 2025
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 12 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 66 317 PM 79 1971 57 9 57
MINIMUM 35 608 AM 11 2019 39 -4 40
AVERAGE 51 48 3 49
PRECIPITATION (IN)
TODAY 0.00 1.22 1909 0.12 -0.12 0.00
MONTH TO DATE T 1.42 -1.42 8.74
SINCE SEP 1 3.94 7.53 -3.59 15.31
SINCE JAN 1 36.03 37.20 -1.17 46.99
SNOWFALL (IN)
TODAY 0.0 1.2 2018 0.0 0.0 0.0
MONTH TO DATE T 0.2 -0.2 0.0
SINCE SEP 1 T 0.2 -0.2 0.0
SINCE JUL 1 T 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 14 17 -3 16
MONTH TO DATE 193 180 13 94
SINCE SEP 1 350 441 -91 209
SINCE JUL 1 350 442 -92 209
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 5
SINCE SEP 1 380 260 120 348
SINCE JAN 1 1901 1710 191 2056
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 700 AM
LOWEST 28 300 PM
AVERAGE 52
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 82 1879
1955
1999
MINIMUM TEMPERATURE (F) 38 10 1986
SUNRISE AND SUNSET
NOVEMBER 12 2025......SUNRISE 641 AM CST SUNSET 450 PM CST
NOVEMBER 13 2025......SUNRISE 642 AM CST SUNSET 449 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$