412
CDUS43 KLSX 122228
CLIUIN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CST FRI DEC 12 2025
...............................
..THE QUINCY IL CLIMATE SUMMARY FOR DECEMBER 12 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1901 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 30 359 PM 69 2015 40 -10 21
MINIMUM 26 400 AM -10 1962 25 1 13
AVERAGE 28 32 -4 17
PRECIPITATION (IN)
TODAY 0.00 1.50 1946 0.06 -0.06 0.00
MONTH TO DATE 0.21 0.75 -0.54 0.01
SINCE DEC 1 0.21 0.75 -0.54 0.01
SINCE JAN 1 25.22 35.38 -10.16 31.92
DEGREE DAYS
HEATING
TODAY 37 32 5 48
MONTH TO DATE 471 369 102 407
SINCE DEC 1 471 369 102 407
SINCE JUL 1 1328 1460 -132 1166
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1308 1153 155 1373
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.0
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 85 1100 AM
AVERAGE 91
......................................................
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 67 1948
MINIMUM TEMPERATURE (F) 25 -11 1903
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 717 AM CST SUNSET 440 PM CST
DECEMBER 13 2025......SUNRISE 718 AM CST SUNSET 440 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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