529
CDUS43 KLSX 120735
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
235 AM CDT SUN MAY 12 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MAY 11 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 344 PM 94 2022 76 3 80
MINIMUM 55 504 AM 35 1907 56 -1 64
AVERAGE 67 66 1 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.65 1918 0.17 -0.17 0.13
MONTH TO DATE 2.03 1.80 0.23 0.67
SINCE MAR 1 12.35 10.03 2.32 8.27
SINCE JAN 1 16.78 14.85 1.93 12.63
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 T
SINCE JUL 1 9.3 16.6 -7.3 5.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 2 39 -37 28
SINCE MAR 1 545 877 -332 839
SINCE JUL 1 3351 4396 -1045 3920
COOLING
YESTERDAY 2 4 -2 7
MONTH TO DATE 53 33 20 50
SINCE MAR 1 141 77 64 86
SINCE JAN 1 141 78 63 86
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 500 AM
LOWEST 25 300 PM
AVERAGE 49
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 93 2022
MINIMUM TEMPERATURE (F) 57 39 1960
SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE 552 AM CDT SUNSET 805 PM CDT
MAY 13 2024...........SUNRISE 551 AM CDT SUNSET 806 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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