354
CDUS43 KLSX 072128
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CDT WED MAY 07 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MAY 7 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 75 227 PM 93 2023 75 0 86
MINIMUM 57 254 AM 35 1976 55 2 61
AVERAGE 66 65 1 74
PRECIPITATION (IN)
TODAY 0.00 2.26 1961 0.17 -0.17 0.25
MONTH TO DATE 0.98 1.15 -0.17 1.87
SINCE MAR 1 14.74 9.38 5.36 12.19
SINCE JAN 1 18.73 14.20 4.53 16.62
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 MAR 1 0.3 2.5 -2.2 T
SINCE JUL 1 18.6 16.6 2.0 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 40 27 13 2
SINCE MAR 1 592 865 -273 545
SINCE JUL 1 3817 4384 -567 3351
COOLING
TODAY 1 3 -2 9
MONTH TO DATE 7 18 -11 46
SINCE MAR 1 73 62 11 134
SINCE JAN 1 73 63 10 134
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 300 AM
LOWEST 39 300 PM
AVERAGE 59
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 90 1930
1963
MINIMUM TEMPERATURE (F) 55 36 1976
SUNRISE AND SUNSET
MAY 7 2025...........SUNRISE 557 AM CDT SUNSET 800 PM CDT
MAY 8 2025...........SUNRISE 556 AM CDT SUNSET 801 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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