054
CDUS43 KLOT 130637
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT SUN JUL 13 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JULY 12 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 5:15 PM 100 1936 85 -1 85
MINIMUM 72 6:19 AM 55 1945 68 4 67
1975
AVERAGE 78 77 1 76
PRECIPITATION (IN)
YESTERDAY 0.01 6.16 1957 0.12 -0.11 0.00
MONTH TO DATE 2.03 1.36 0.67 1.55
SINCE JUN 1 7.40 5.37 2.03 4.99
SINCE JAN 1 16.97 17.85 -0.88 20.97
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 9 24 -15 3
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 12 1 11
MONTH TO DATE 180 134 46 135
SINCE JUN 1 504 356 148 457
SINCE JAN 1 555 438 117 570
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 10.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 59 5:00 PM
AVERAGE 73
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 106 1995
MINIMUM TEMPERATURE (F) 68 50 1940
SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE 5:28 AM CDT SUNSET 8:25 PM CDT
JULY 14 2025..........SUNRISE 5:29 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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