975
CDUS43 KLSX 170727
CLIUIN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT WED SEP 17 2025
...............................
..THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 16 2025
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)
YESTERDAY
MAXIMUM 92 306 PM 99 1927 78 14 89
MINIMUM 64 614 AM 41 1916 56 8 63
1984
AVERAGE 78 67 11 76
PRECIPITATION (IN)
YESTERDAY 0.00 2.95 1978 0.10 -0.10 0.00
MONTH TO DATE 0.01 1.72 -1.71 0.04
SINCE SEP 1 0.01 1.72 -1.71 0.04
SINCE JAN 1 21.23 27.80 -6.57 25.41
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 29 19 10 12
SINCE SEP 1 29 19 10 12
SINCE JUL 1 35 24 11 12
COOLING
YESTERDAY 13 4 9 11
MONTH TO DATE 94 91 3 74
SINCE SEP 1 94 91 3 74
SINCE JAN 1 1136 1087 49 1229
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1200 AM
LOWEST 33 300 PM
AVERAGE 62
......................................................
THE QUINCY IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 99 1927
MINIMUM TEMPERATURE (F) 56 39 1903
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 648 AM CDT SUNSET 710 PM CDT
SEPTEMBER 18 2025.....SUNRISE 649 AM CDT SUNSET 708 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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