906
CDUS43 KLOT 050632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST TUE DEC 05 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 4 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 11:13 AM 66 1998 40 1 40
MINIMUM 32 7:13 AM 0 1893 27 5 19
AVERAGE 37 34 3 30
PRECIPITATION (IN)
YESTERDAY 0.00 1.19 1973 0.08 -0.08 0.00
MONTH TO DATE 0.94 0.31 0.63 T
SINCE DEC 1 0.94 0.31 0.63 T
SINCE JAN 1 31.70 36.06 -4.36 29.83
SNOWFALL (IN)
YESTERDAY 0.0 6.4 2016 0.2 -0.2 0.0
MONTH TO DATE 0.0 0.8 -0.8 T
SINCE DEC 1 0.0 0.8 -0.8 T
SINCE JUL 1 2.7 2.8 -0.1 1.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 28 31 -3 35
MONTH TO DATE 102 122 -20 122
SINCE DEC 1 102 122 -20 122
SINCE JUL 1 1066 1273 -207 1187
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1145 1003 142 1174
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 7:00 AM
LOWEST 62 12:00 PM
AVERAGE 77
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 68 2001
MINIMUM TEMPERATURE (F) 27 4 2005
SUNRISE AND SUNSET
DECEMBER 5 2023......SUNRISE 7:04 AM CST SUNSET 4:20 PM CST
DECEMBER 6 2023......SUNRISE 7:05 AM CST SUNSET 4:20 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