139
CDUS43 KLOT 120634
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SUN JUL 12 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JULY 11 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 11:07 AM 107 1936 85 -2 91
MINIMUM 70 4:35 AM 51 1978 68 2 72
AVERAGE 77 76 1 82
PRECIPITATION (IN)
YESTERDAY 0.00 6.16 1957 0.11 -0.11 0.54
MONTH TO DATE 3.07 1.24 1.83 2.02
SINCE JUN 1 10.41 5.25 5.16 7.39
SINCE JAN 1 24.30 17.73 6.57 16.96
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 3 24 -21 9
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 12 0 17
MONTH TO DATE 148 122 26 167
SINCE JUN 1 341 344 -3 491
SINCE JAN 1 425 426 -1 542
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 7:00 AM
LOWEST 40 11:00 AM
AVERAGE 63
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 1936
MINIMUM TEMPERATURE (F) 68 55 1945
1975
SUNRISE AND SUNSET
JULY 12 2026..........SUNRISE 5:27 AM CDT SUNSET 8:26 PM CDT
JULY 13 2026..........SUNRISE 5:28 AM CDT SUNSET 8:25 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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