363
CDUS43 KLSX 192131
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
431 PM CDT THU JUN 19 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 19 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 87 257 PM 105 1936 87 0 93
MINIMUM 68 528 AM 52 1935 68 0 77
AVERAGE 78 78 0 85
PRECIPITATION (IN)
TODAY 0.00 2.45 1928 0.16 -0.16 0.00
MONTH TO DATE 3.08 2.88 0.20 0.65
SINCE JUN 1 3.08 2.88 0.20 0.65
SINCE JAN 1 24.73 20.75 3.98 21.44
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 18.6 16.6 2.0 9.3
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 3832 4430 -598 3351
COOLING
TODAY 13 13 0 20
MONTH TO DATE 192 199 -7 264
SINCE JUN 1 192 199 -7 264
SINCE JAN 1 363 394 -31 577
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 400 AM
LOWEST 43 300 PM
AVERAGE 67
......................................................
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 2025..........SUNRISE 537 AM CDT SUNSET 829 PM CDT
JUNE 20 2025..........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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