378
CDUS43 KLSX 130728
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT MON APR 13 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 12 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 1059 AM 89 1971 67 13 65
MINIMUM 64 611 AM 24 1939 46 18 37
1940
AVERAGE 72 56 16 51
PRECIPITATION (IN)
YESTERDAY T 2.00 1909 0.14 -0.14 0.00
MONTH TO DATE 1.32 1.71 -0.39 5.36
SINCE MAR 1 6.48 5.21 1.27 8.27
SINCE JAN 1 8.90 10.03 -1.13 12.26
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1957 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE MAR 1 T 2.5 -2.5 0.3
SINCE JUL 1 18.5 16.6 1.9 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 10 -10 14
MONTH TO DATE 67 138 -71 158
SINCE MAR 1 435 714 -279 513
SINCE JUL 1 3735 4233 -498 3738
COOLING
YESTERDAY 7 1 6 0
MONTH TO DATE 23 12 11 5
SINCE MAR 1 74 19 55 27
SINCE JAN 1 74 20 54 27
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 13.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 100 AM
LOWEST 40 100 PM
AVERAGE 58
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1941
MINIMUM TEMPERATURE (F) 46 25 1950
SUNRISE AND SUNSET
APRIL 13 2026.........SUNRISE 628 AM CDT SUNSET 737 PM CDT
APRIL 14 2026.........SUNRISE 627 AM CDT SUNSET 738 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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