901
CDUS43 KLSX 010731
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CDT MON JUN 01 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MAY 31 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 1207 PM 98 1934 82 -3 85
MINIMUM 68 738 AM 42 1889 63 5 60
AVERAGE 74 72 2 73
PRECIPITATION (IN)
YESTERDAY T 1.74 2013 0.15 -0.15 0.00
MONTH TO DATE 4.21 4.82 -0.61 3.90
SINCE MAR 1 16.25 13.05 3.20 17.66
SINCE JAN 1 18.67 17.87 0.80 21.65
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 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 1 -1 0
MONTH TO DATE 74 72 2 55
SINCE MAR 1 568 910 -342 607
SINCE JUL 1 3868 4429 -561 3832
COOLING
YESTERDAY 9 8 1 8
MONTH TO DATE 130 150 -20 105
SINCE MAR 1 272 194 78 171
SINCE JAN 1 272 195 77 171
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1200 AM
LOWEST 52 1200 PM
AVERAGE 68
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 100 1934
MINIMUM TEMPERATURE (F) 63 45 1972
SUNRISE AND SUNSET
JUNE 1 2026..........SUNRISE 538 AM CDT SUNSET 821 PM CDT
JUNE 2 2026..........SUNRISE 538 AM CDT SUNSET 821 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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