641
CDUS43 KLOT 020635
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT MON JUN 02 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JUNE 1 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 66 11:50 AM 107 1934 77 -11 69
MINIMUM 47 4:19 AM 39 2003 58 -11 61
AVERAGE 57 67 -10 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.88 1999 0.14 -0.14 0.58
MONTH TO DATE 0.00 0.14 -0.14 0.58
SINCE JUN 1 0.00 0.14 -0.14 0.58
SINCE JAN 1 9.57 12.62 -3.05 16.56
DEGREE DAYS
HEATING
YESTERDAY 8 2 6 0
MONTH TO DATE 8 2 6 0
SINCE JUN 1 8 2 6 0
SINCE JUL 1 5128 5730 -602 4542
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 0 4 -4 0
SINCE JUN 1 0 4 -4 0
SINCE JAN 1 51 86 -35 113
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 4:00 AM
LOWEST 26 6:00 PM
AVERAGE 46
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 2020
MINIMUM TEMPERATURE (F) 58 44 1929
1946
SUNRISE AND SUNSET
JUNE 2 2025..........SUNRISE 5:18 AM CDT SUNSET 8:20 PM CDT
JUNE 3 2025..........SUNRISE 5:18 AM CDT SUNSET 8:21 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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