Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 070124
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
824 PM CDT TUE MAY 06 2025
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 6 2025...
VALID AS OF 0500 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 73 417 PM 92 2012 74 -1 79
MINIMUM 45 531 AM 34 1944 55 -10 62
AVERAGE 59 64 -5 71
PRECIPITATION (IN)
TODAY 0.00 2.10 1886 0.16 -0.16 0.14
1900
MONTH TO DATE 0.98 0.98 0.00 1.62
SINCE MAR 1 14.74 9.21 5.53 11.94
SINCE JAN 1 18.73 14.03 4.70 16.37
SNOWFALL (IN)
TODAY 0.0 T 1944 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 6 4 2 0
MONTH TO DATE 40 24 16 2
SINCE MAR 1 592 862 -270 545
SINCE JUL 1 3817 4381 -564 3351
COOLING
TODAY 0 3 -3 6
MONTH TO DATE 6 15 -9 37
SINCE MAR 1 72 59 13 125
SINCE JAN 1 72 60 12 125
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 3.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 400 AM
LOWEST 41 1200 PM
AVERAGE 66
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 93 2023
MINIMUM TEMPERATURE (F) 55 35 1976
SUNRISE AND SUNSET
MAY 6 2025...........SUNRISE 558 AM CDT SUNSET 759 PM CDT
MAY 7 2025...........SUNRISE 557 AM CDT SUNSET 800 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$