Climatological Report (Daily) Issued by NWS St Louis, MO
000
CDUS43 KLSX 182242
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
542 PM CDT SAT MAY 18 2013
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 18 2013...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 82 255 PM 94 1996 77 5 87
MINIMUM 63 336 AM 39 2002 58 5 56
AVERAGE 73 67 6 72
PRECIPITATION (IN)
TODAY 0.00 2.38 1890 0.15 -0.15 0.00
MONTH TO DATE 2.96 2.65 0.31 1.50
SINCE MAR 1 13.58 9.66 3.92 12.13
SINCE JAN 1 19.97 14.30 5.67 16.48
SNOWFALL (IN)
TODAY 0.0 0.0 2012 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
TODAY 0 2 -2 0
MONTH TO DATE 87 58 29 4
SINCE MAR 1 1155 916 239 389
SINCE JUL 1 4472 4514 -42 3291
COOLING
TODAY 8 4 4 7
MONTH TO DATE 76 54 22 116
SINCE MAR 1 110 100 10 253
SINCE JAN 1 110 100 10 253
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 54 300 PM
AVERAGE 74
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THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 1996
MINIMUM TEMPERATURE (F) 58 40 1894
SUNRISE AND SUNSET
MAY 18 2013...........SUNRISE 547 AM CDT SUNSET 810 PM CDT
MAY 19 2013...........SUNRISE 546 AM CDT SUNSET 811 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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