000
CDUS43 KLOT 290637
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST THU JAN 29 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 28 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 18 3:54 PM 55 1876 33 -15 49
1970
MINIMUM 1 6:15 AM -13 1963 19 -18 28
1977
AVERAGE 10 26 -16 39
PRECIPITATION (IN)
YESTERDAY 0.00 0.52 1969 0.04 -0.04 0.00
MONTH TO DATE 2.42 1.35 1.07 0.08
SINCE DEC 1 4.23 3.14 1.09 2.01
SINCE JAN 1 2.42 1.35 1.07 0.08
DEGREE DAYS
HEATING
YESTERDAY 55 39 16 26
MONTH TO DATE 1140 1088 52 1183
SINCE DEC 1 2282 2132 150 2151
SINCE JUL 1 3191 3216 -25 2857
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 6:00 AM
LOWEST 42 3:00 PM
AVERAGE 59
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 61 2013
MINIMUM TEMPERATURE (F) 19 -16 1966
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 7:06 AM CST SUNSET 5:03 PM CST
JANUARY 30 2026.......SUNRISE 7:05 AM CST SUNSET 5:04 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page