158
CDUS43 KLSX 270731
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CDT SAT JUN 27 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 26 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 79 112 PM 102 1954 88 -9 94
MINIMUM 70 658 AM 51 1958 70 0 79
AVERAGE 75 79 -4 87
PRECIPITATION (IN)
YESTERDAY 0.30 2.00 1942 0.15 0.15 0.00
MONTH TO DATE 5.71 3.95 1.76 3.08
SINCE JUN 1 5.71 3.95 1.76 3.08
SINCE JAN 1 24.38 21.82 2.56 24.73
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 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
YESTERDAY 10 14 -4 22
MONTH TO DATE 269 294 -25 347
SINCE JUN 1 269 294 -25 347
SINCE JAN 1 541 489 52 518
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 79 1200 PM
AVERAGE 88
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 104 1952
MINIMUM TEMPERATURE (F) 70 55 1968
SUNRISE AND SUNSET
JUNE 27 2026..........SUNRISE 539 AM CDT SUNSET 830 PM CDT
JUNE 28 2026..........SUNRISE 539 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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