Climatological Report (Daily)
Issued by NWS
Issued by NWS
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588
CDUS43 KLSX 312133
CLIUIN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
433 PM CDT THU JUL 31 2025
...................................
...THE QUINCY IL CLIMATE SUMMARY FOR JULY 31 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 78 258 PM 103 1988 86 -8 86
MINIMUM 67 757 AM 50 1971 66 1 68
AVERAGE 73 76 -3 77
PRECIPITATION (IN)
TODAY 0.00 3.60 1985 0.11 -0.11 1.16
MONTH TO DATE 6.23 3.49 2.74 5.80
SINCE JUN 1 10.05 7.99 2.06 7.39
SINCE JAN 1 20.03 22.15 -2.12 23.36
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 1 13 -12 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 8 11 -3 12
MONTH TO DATE 414 350 64 332
SINCE JUN 1 691 595 96 698
SINCE JAN 1 772 698 74 827
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 13.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 64 100 PM
AVERAGE 81
..........................................................
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 103 1940
1945
MINIMUM TEMPERATURE (F) 66 52 1907
SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE 603 AM CDT SUNSET 819 PM CDT
AUGUST 1 2025........SUNRISE 604 AM CDT SUNSET 818 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$