Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 040633
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT FRI JUL 04 2025
...................................
...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JULY 3 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 92 12:20 PM 102 1949 85 7 90
MINIMUM 73 4:56 AM 50 1930 67 6 75
1940
AVERAGE 83 76 7 83
PRECIPITATION (IN)
YESTERDAY 0.00 1.38 1942 0.11 -0.11 T
MONTH TO DATE 0.00 0.33 -0.33 0.01
SINCE JUN 1 5.37 4.34 1.03 3.45
SINCE JAN 1 14.94 16.82 -1.88 19.43
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 18 11 7 18
MONTH TO DATE 49 32 17 32
SINCE JUN 1 373 254 119 354
SINCE JAN 1 424 336 88 467
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 5:00 AM
LOWEST 36 12:00 PM
AVERAGE 54
..........................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 101 2012
MINIMUM TEMPERATURE (F) 67 49 1940
SUNRISE AND SUNSET
JULY 4 2025..........SUNRISE 5:22 AM CDT SUNSET 8:29 PM CDT
JULY 5 2025..........SUNRISE 5:22 AM CDT SUNSET 8:29 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$