285
CDUS43 KLSX 170951
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
451 AM CDT MON JUL 17 2023
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JULY 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 140 PM 103 1936 90 2 103
2022
MINIMUM 70 411 AM 53 1930 71 -1 82
AVERAGE 81 80 1 93
PRECIPITATION (IN)
YESTERDAY 0.03 2.22 1952 0.13 -0.10 T
MONTH TO DATE 4.00 2.07 1.93 1.24
SINCE JUN 1 7.09 6.56 0.53 3.03
SINCE JAN 1 20.66 24.43 -3.77 22.36
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 16 16 0 28
MONTH TO DATE 249 244 5 312
SINCE JUN 1 620 595 25 745
SINCE JAN 1 841 790 51 980
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 900 PM
LOWEST 44 200 PM
AVERAGE 61
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 103 2012
MINIMUM TEMPERATURE (F) 71 57 1976
SUNRISE AND SUNSET
JULY 17 2023..........SUNRISE 550 AM CDT SUNSET 825 PM CDT
JULY 18 2023..........SUNRISE 551 AM CDT SUNSET 824 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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