475
CDUS43 KLOT 202146
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
446 PM CDT TUE AUG 20 2024
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 20 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 73 12:29 PM 98 1947 82 -9 91
MINIMUM 64 6:41 AM 47 1950 66 -2 72
AVERAGE 69 74 -5 82
PRECIPITATION (IN)
TODAY 0.00 1.47 1951 0.12 -0.12 0.00
MONTH TO DATE 2.86 2.59 0.27 2.72
SINCE JUN 1 12.61 10.15 2.46 16.08
SINCE JAN 1 28.59 22.63 5.96 25.61
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 3 25 -22 16
SINCE JUL 1 0 1 -1 0
COOLING
TODAY 4 9 -5 17
MONTH TO DATE 199 205 -6 188
SINCE JUN 1 873 780 93 755
SINCE JAN 1 986 862 124 854
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 9.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 12:00 AM
LOWEST 45 11:00 AM
AVERAGE 57
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 99 1955
MINIMUM TEMPERATURE (F) 66 46 1950
SUNRISE AND SUNSET
AUGUST 20 2024........SUNRISE 6:05 AM CDT SUNSET 7:43 PM CDT
AUGUST 21 2024........SUNRISE 6:06 AM CDT SUNSET 7:41 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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