089
CDUS43 KLSX 210729
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
128 AM CST MON JAN 21 2019
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 20 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 19 1200 PM 72 1906 40 -21 60
MINIMUM 9 1136 PM -18 1985 24 -15 30
AVERAGE 14 32 -18 45
PRECIPITATION (IN)
YESTERDAY 0.05 1.63 1894 0.08 -0.03 0.00
MONTH TO DATE 1.74 1.59 0.15 0.46
SINCE DEC 1 5.72 4.43 1.29 1.30
SINCE JAN 1 1.74 1.59 0.15 0.46
SNOWFALL (IN)
YESTERDAY 0.7 5.7 2011 0.2 0.5 0.0
MONTH TO DATE 12.1 3.6 8.5 1.2
SINCE DEC 1 13.8 8.0 5.8 4.7
SINCE JUL 1 19.0 8.7 10.3 4.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 51 33 18 20
MONTH TO DATE 592 668 -76 836
SINCE DEC 1 1390 1607 -217 1764
SINCE JUL 1 2452 2433 19 2466
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 600 PM
LOWEST 54 200 PM
AVERAGE 71
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 75 1986
MINIMUM TEMPERATURE (F) 24 -8 1970
SUNRISE AND SUNSET
JANUARY 21 2019.......SUNRISE 716 AM CST SUNSET 510 PM CST
JANUARY 22 2019.......SUNRISE 715 AM CST SUNSET 512 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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