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CDUS43 KLOT 120645
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT SUN APR 12 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 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 58 11:59 PM 91 1930 58 0 52
MINIMUM 37 5:33 AM 25 1939 40 -3 37
1973
AVERAGE 48 49 -1 45
PRECIPITATION (IN)
YESTERDAY T 2.26 1979 0.11 -0.11 0.00
MONTH TO DATE 2.46 1.06 1.40 2.03
SINCE MAR 1 6.56 2.94 3.62 5.42
SINCE JAN 1 9.12 5.88 3.24 6.78
DEGREE DAYS
HEATING
YESTERDAY 17 16 1 20
MONTH TO DATE 184 198 -14 225
SINCE MAR 1 806 986 -180 814
SINCE JUL 1 5016 5309 -293 4752
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 2 2 0 0
SINCE JAN 1 2 2 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 4:00 AM
LOWEST 48 10:00 AM
AVERAGE 69
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 86 1971
1977
MINIMUM TEMPERATURE (F) 40 21 1939
1957
SUNRISE AND SUNSET
APRIL 12 2026.........SUNRISE 6:16 AM CDT SUNSET 7:29 PM CDT
APRIL 13 2026.........SUNRISE 6:14 AM CDT SUNSET 7:30 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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