463
CDUS43 KLSX 182226
CLIUIN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
526 PM CDT THU JUN 18 2026
...............................
..THE QUINCY IL CLIMATE SUMMARY FOR JUNE 18 2026
VALID AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1901 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 359 PM 99 1913 83 -7 79
MINIMUM 63 832 AM 47 1965 64 -1 65
AVERAGE 70 74 -4 72
PRECIPITATION (IN)
TODAY 0.00 4.78 1973 0.15 -0.15 0.36
MONTH TO DATE 7.32 2.80 4.52 2.75
SINCE JUN 1 7.32 2.80 4.52 2.75
SINCE JAN 1 22.41 16.96 5.45 12.73
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 9 -9 1
SINCE JUN 1 0 9 -9 1
SINCE JUL 1 4739 5482 -743 4769
COOLING
TODAY 5 9 -4 7
MONTH TO DATE 137 127 10 95
SINCE JUN 1 137 127 10 95
SINCE JAN 1 306 230 76 176
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 700 AM
LOWEST 54 300 PM
AVERAGE 65
......................................................
THE QUINCY IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 105 1936
MINIMUM TEMPERATURE (F) 64 51 1909
1976
SUNRISE AND SUNSET
JUNE 18 2026..........SUNRISE 536 AM CDT SUNSET 836 PM CDT
JUNE 19 2026..........SUNRISE 536 AM CDT SUNSET 837 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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