945
CDUS43 KLOT 230632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT MON OCT 23 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 22 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 61 3:18 PM 87 1953 60 1 79
MINIMUM 42 6:32 AM 22 1982 43 -1 56
AVERAGE 52 52 0 68
PRECIPITATION (IN)
YESTERDAY 0.00 2.81 1983 0.11 -0.11 0.00
MONTH TO DATE 1.96 2.46 -0.50 0.81
SINCE SEP 1 5.32 5.65 -0.33 3.01
SINCE JAN 1 29.58 32.36 -2.78 28.12
SNOWFALL (IN)
YESTERDAY 0.0 T 1935 0.0 0.0 0.0
1937
2013
MONTH TO DATE 0.0 0.1 -0.1 T
SINCE SEP 1 0.0 0.1 -0.1 T
SINCE JUL 1 0.0 0.1 -0.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 14 -1 0
MONTH TO DATE 179 217 -38 256
SINCE SEP 1 192 294 -102 331
SINCE JUL 1 194 300 -106 331
COOLING
YESTERDAY 0 0 0 3
MONTH TO DATE 44 12 32 3
SINCE SEP 1 199 128 71 157
SINCE JAN 1 1133 1000 133 1158
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 10:00 PM
LOWEST 42 4:00 PM
AVERAGE 60
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 85 1963
MINIMUM TEMPERATURE (F) 43 20 1981
SUNRISE AND SUNSET
OCTOBER 23 2023.......SUNRISE 7:13 AM CDT SUNSET 5:58 PM CDT
OCTOBER 24 2023.......SUNRISE 7:14 AM CDT SUNSET 5:57 PM CDT
- 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