719
CDUS43 KLSX 190726
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT THU MAR 19 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 18 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 69 322 PM 84 2025 57 12 84
MINIMUM 34 1209 AM 6 1923 37 -3 53
AVERAGE 52 47 5 69
PRECIPITATION (IN)
YESTERDAY T 2.46 2008 0.11 -0.11 0.00
MONTH TO DATE 4.82 1.85 2.97 0.73
SINCE MAR 1 4.82 1.85 2.97 0.73
SINCE JAN 1 7.24 6.67 0.57 4.72
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1988 0.1 -0.1 0.0
MONTH TO DATE T 1.7 -1.7 0.3
SINCE MAR 1 T 1.7 -1.7 0.3
SINCE JUL 1 18.5 15.8 2.7 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 18 -5 0
MONTH TO DATE 285 374 -89 229
SINCE MAR 1 285 374 -89 229
SINCE JUL 1 3585 3893 -308 3454
COOLING
YESTERDAY 0 0 0 4
MONTH TO DATE 13 0 13 13
SINCE MAR 1 13 0 13 13
SINCE JAN 1 13 1 12 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 1100 PM
LOWEST 27 200 PM
AVERAGE 45
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 84 1907
MINIMUM TEMPERATURE (F) 38 4 1923
SUNRISE AND SUNSET
MARCH 19 2026.........SUNRISE 706 AM CDT SUNSET 713 PM CDT
MARCH 20 2026.........SUNRISE 705 AM CDT SUNSET 714 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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