577
CDUS43 KLOT 212136
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT MON AUG 21 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 21 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 12:57 PM 99 1955 82 1 81
MINIMUM 72 5:11 AM 46 1950 66 6 68
AVERAGE 78 74 4 75
PRECIPITATION (IN)
TODAY 0.00 1.58 1975 0.13 -0.13 0.28
MONTH TO DATE 2.72 2.72 -0.00 1.13
SINCE JUN 1 16.08 10.28 5.80 9.23
SINCE JAN 1 25.61 22.76 2.85 23.23
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 16 25 -9 1
SINCE JUL 1 0 1 -1 0
COOLING
TODAY 13 9 4 10
MONTH TO DATE 201 214 -13 262
SINCE JUN 1 768 789 -21 973
SINCE JAN 1 867 871 -4 1158
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 9.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 4:00 AM
LOWEST 57 1:00 PM
AVERAGE 68
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 103 1936
MINIMUM TEMPERATURE (F) 66 51 1928
SUNRISE AND SUNSET
AUGUST 21 2023........SUNRISE 6:05 AM CDT SUNSET 7:42 PM CDT
AUGUST 22 2023........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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