591
CDUS43 KLSX 102129
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
429 PM CDT THU AUG 10 2023
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 10 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 88 258 PM 105 1934 89 -1 85
MINIMUM 69 133 AM 54 1972 70 -1 68
AVERAGE 79 80 -1 77
PRECIPITATION (IN)
TODAY 0.00 2.58 1878 0.11 -0.11 0.00
MONTH TO DATE 2.11 1.18 0.93 4.85
SINCE JUN 1 9.94 9.60 0.34 18.86
SINCE JAN 1 23.51 27.47 -3.96 38.19
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 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
TODAY 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
TODAY 14 15 -1 12
MONTH TO DATE 139 150 -11 193
SINCE JUN 1 1030 977 53 1187
SINCE JAN 1 1251 1172 79 1422
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 53 300 PM
AVERAGE 73
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 104 1881
MINIMUM TEMPERATURE (F) 70 56 1930
1967
SUNRISE AND SUNSET
AUGUST 10 2023........SUNRISE 611 AM CDT SUNSET 802 PM CDT
AUGUST 11 2023........SUNRISE 612 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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