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Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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000
CDUS43 KLSX 120743
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
242 AM CDT SUN MAY 12 2013
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 11 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 1101 AM 91 2011 75 -4 76
1914
MINIMUM 51 1159 PM 35 1907 56 -5 54
AVERAGE 61 65 -4 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.65 1918 0.16 -0.16 0.00
MONTH TO DATE 2.69 1.59 1.10 1.50
SINCE MAR 1 13.31 8.60 4.71 12.13
SINCE JAN 1 19.70 13.24 6.46 16.48
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2011 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 14.3 2.7 11.6 T
SINCE JUL 1 27.9 17.7 10.2 6.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 3 1 0
MONTH TO DATE 69 40 29 4
SINCE MAR 1 1137 898 239 389
SINCE JUL 1 4454 4496 -42 3291
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 22 27 -5 89
SINCE MAR 1 56 73 -17 226
SINCE JAN 1 56 73 -17 226
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 11.1
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 400 AM
LOWEST 30 500 PM
AVERAGE 57
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1956
MINIMUM TEMPERATURE (F) 56 39 1960
SUNRISE AND SUNSET
MAY 12 2013...........SUNRISE 552 AM CDT SUNSET 804 PM CDT
MAY 13 2013...........SUNRISE 551 AM CDT SUNSET 805 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
- National Weather Service
- St. Louis, MO Weather Forecast Office
- 12 Missouri Research Park Drive
- St. Charles, MO 63304-5685
- 636-441-8467
- Page Author: LSX Webmaster
- Web Master's E-mail: w-lsx.webmaster@noaa.gov
- Page last modified: May 1st, 2013 15:31 UTC