531
CDUS43 KLOT 302232
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CST SAT DEC 30 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 30 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 37 3:59 PM 60 1936 34 3 57
2002
MINIMUM 29 7:40 AM -8 1983 22 7 31
AVERAGE 33 28 5 44
PRECIPITATION (IN)
TODAY 0.00 1.69 1972 0.06 -0.06 T
MONTH TO DATE 2.67 1.74 0.93 1.67
SINCE DEC 1 2.67 1.74 0.93 1.67
SINCE JAN 1 35.63 34.37 1.26 30.76
DEGREE DAYS
HEATING
TODAY 32 37 -5 21
MONTH TO DATE 726 1007 -281 1062
SINCE DEC 1 726 1007 -281 1062
SINCE JUL 1 1678 2091 -413 2025
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1149 1112 37 1514
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 9:00 AM
LOWEST 78 4:00 PM
AVERAGE 87
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 60 1962
MINIMUM TEMPERATURE (F) 21 -10 1967
SUNRISE AND SUNSET
DECEMBER 30 2023......SUNRISE 7:18 AM CST SUNSET 4:29 PM CST
DECEMBER 31 2023......SUNRISE 7:18 AM CST SUNSET 4:30 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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