700
CDUS43 KLOT 172236
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CST FRI JAN 17 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 17 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 46 3:12 PM 58 1952 32 14 23
MINIMUM 27 5:40 AM -17 1982 19 8 4
AVERAGE 37 26 11 14
PRECIPITATION (IN)
TODAY 0.00 0.68 1988 0.05 -0.05 T
MONTH TO DATE 0.07 0.86 -0.79 1.41
SINCE DEC 1 2.00 2.65 -0.65 4.08
SINCE JAN 1 0.07 0.86 -0.79 1.41
DEGREE DAYS
HEATING
TODAY 28 39 -11 51
MONTH TO DATE 689 656 33 672
SINCE DEC 1 1657 1700 -43 1427
SINCE JUL 1 2363 2784 -421 2379
COOLING
TODAY 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 28 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 13.1
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 8:00 AM
LOWEST 49 1:00 PM
AVERAGE 64
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 61 1996
MINIMUM TEMPERATURE (F) 19 -20 1994
SUNRISE AND SUNSET
JANUARY 17 2025.......SUNRISE 7:15 AM CST SUNSET 4:48 PM CST
JANUARY 18 2025.......SUNRISE 7:14 AM CST SUNSET 4:49 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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