866
CDUS43 KLSX 131333
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
833 AM CDT THU AUG 13 2020
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 12 2020
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 451 PM 106 1881 89 -4 95
MINIMUM 74 1117 AM 51 1967 70 4 76
AVERAGE 80 79 1 86
PRECIPITATION (IN)
YESTERDAY 0.03 2.68 2019 0.10 -0.07 2.68
MONTH TO DATE 4.70 1.24 3.46 2.98
SINCE JUN 1 16.48 9.63 6.85 13.34
SINCE JAN 1 39.98 26.00 13.98 39.71
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 5 -5 1
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 15 14 1 21
MONTH TO DATE 129 176 -47 176
SINCE JUN 1 1085 977 108 1004
SINCE JAN 1 1232 1151 81 1216
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1000 AM
LOWEST 59 300 PM
AVERAGE 75
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 103 1936
MINIMUM TEMPERATURE (F) 70 50 1964
SUNRISE AND SUNSET
AUGUST 13 2020........SUNRISE 614 AM CDT SUNSET 758 PM CDT
AUGUST 14 2020........SUNRISE 615 AM CDT SUNSET 757 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page