260
CDUS43 KLSX 130829
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CST MON JAN 13 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 12 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 44 329 PM 70 1936 40 4 51
MINIMUM 29 1159 PM -17 1918 24 5 18
AVERAGE 37 32 5 35
PRECIPITATION (IN)
YESTERDAY 0.00 1.67 2005 0.08 -0.08 0.69
MONTH TO DATE 2.14 1.11 1.03 1.74
SINCE DEC 1 5.02 3.61 1.41 4.03
SINCE JAN 1 2.14 1.11 1.03 1.74
SNOWFALL (IN)
YESTERDAY 0.0 5.1 1964 0.2 -0.2 0.2
MONTH TO DATE 10.6 2.3 8.3 3.3
SINCE DEC 1 11.0 5.5 5.5 3.8
SINCE JUL 1 14.2 6.4 7.8 3.8
SNOW DEPTH 7
DEGREE DAYS
HEATING
YESTERDAY 28 33 -5 30
MONTH TO DATE 436 392 44 336
SINCE DEC 1 1183 1276 -93 947
SINCE JUL 1 1717 2098 -381 1599
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 800 AM
LOWEST 53 500 PM
AVERAGE 61
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 67 1932
1952
MINIMUM TEMPERATURE (F) 24 -8 1912
SUNRISE AND SUNSET
JANUARY 13 2025.......SUNRISE 719 AM CST SUNSET 502 PM CST
JANUARY 14 2025.......SUNRISE 718 AM CST SUNSET 503 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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