540
CDUS43 KLOT 060636
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST MON JAN 06 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 5 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 30 9:47 PM 56 1998 33 -3 37
MINIMUM 17 5:00 AM -15 1999 20 -3 28
AVERAGE 24 27 -3 33
PRECIPITATION (IN)
YESTERDAY 0.01 0.80 1929 0.05 -0.04 0.01
MONTH TO DATE 0.01 0.27 -0.26 0.01
SINCE DEC 1 1.94 2.06 -0.12 2.68
SINCE JAN 1 0.01 0.27 -0.26 0.01
DEGREE DAYS
HEATING
YESTERDAY 41 38 3 32
MONTH TO DATE 198 190 8 157
SINCE DEC 1 1166 1234 -68 912
SINCE JUL 1 1872 2318 -446 1864
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 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LT FREEZING RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 10:00 PM
LOWEST 34 12:00 PM
AVERAGE 60
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 60 2008
MINIMUM TEMPERATURE (F) 20 -15 2014
SUNRISE AND SUNSET
JANUARY 6 2025.......SUNRISE 7:18 AM CST SUNSET 4:36 PM CST
JANUARY 7 2025.......SUNRISE 7:18 AM CST SUNSET 4:37 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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