523
CDUS43 KLSX 130726
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT SUN JUL 13 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JULY 12 2025
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)
YESTERDAY
MAXIMUM 86 415 PM 110 1954 90 -4 93
MINIMUM 69 327 AM 56 1975 71 -2 73
AVERAGE 78 80 -2 83
PRECIPITATION (IN)
YESTERDAY 0.10 2.28 1928 0.12 -0.02 0.00
MONTH TO DATE 1.13 1.58 -0.45 5.59
SINCE JUN 1 5.51 6.07 -0.56 6.71
SINCE JAN 1 27.16 23.94 3.22 27.50
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 15 -2 18
MONTH TO DATE 194 180 14 165
SINCE JUN 1 602 531 71 632
SINCE JAN 1 773 726 47 945
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 59 600 PM
AVERAGE 76
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 106 1936
1966
MINIMUM TEMPERATURE (F) 71 52 1975
SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE 548 AM CDT SUNSET 827 PM CDT
JULY 14 2025..........SUNRISE 549 AM CDT SUNSET 826 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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