737
CDUS43 KLSX 192151
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
451 PM CDT FRI JUN 19 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 19 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 84 259 PM 105 1936 87 -3 87
MINIMUM 61 434 AM 52 1935 68 -7 68
AVERAGE 73 78 -5 78
PRECIPITATION (IN)
TODAY 0.00 2.45 1928 0.16 -0.16 0.00
MONTH TO DATE 3.51 2.88 0.63 3.08
SINCE JUN 1 3.51 2.88 0.63 3.08
SINCE JAN 1 22.18 20.75 1.43 24.73
SNOWFALL (IN)
TODAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 18.5 16.6 1.9 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 1 -1 0
SINCE JUN 1 0 1 -1 0
SINCE JUL 1 3868 4430 -562 3832
COOLING
TODAY 8 13 -5 13
MONTH TO DATE 205 199 6 192
SINCE JUN 1 205 199 6 192
SINCE JAN 1 477 394 83 363
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 35 1200 PM
AVERAGE 64
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 103 1953
MINIMUM TEMPERATURE (F) 69 52 1980
SUNRISE AND SUNSET
JUNE 19 2026..........SUNRISE 537 AM CDT SUNSET 829 PM CDT
JUNE 20 2026..........SUNRISE 537 AM CDT SUNSET 830 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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