956
CDUS43 KLOT 280636
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT FRI APR 28 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 27 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 67 3:49 PM 87 1986 64 3 41
2021
MINIMUM 37 4:10 AM 29 1945 44 -7 33
AVERAGE 52 54 -2 37
PRECIPITATION (IN)
YESTERDAY 0.00 2.13 1959 0.14 -0.14 T
MONTH TO DATE 1.73 3.30 -1.57 3.73
SINCE MAR 1 5.53 5.75 -0.22 7.42
SINCE JAN 1 11.96 9.71 2.25 10.85
SNOWFALL (IN)
YESTERDAY 0.0 2.5 2019 0.1 -0.1 0.0
MONTH TO DATE 0.5 1.3 -0.8 0.4
SINCE MAR 1 2.3 6.8 -4.5 4.2
SINCE JUL 1 20.2 38.4 -18.2 32.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 12 1 28
MONTH TO DATE 370 436 -66 499
SINCE MAR 1 1172 1244 -72 1246
SINCE JUL 1 5207 5713 -506 5463
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 25 0 25 3
SINCE MAR 1 25 2 23 3
SINCE JAN 1 25 2 23 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 4:00 AM
LOWEST 26 2:00 PM
AVERAGE 54
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 86 1915
MINIMUM TEMPERATURE (F) 45 28 1992
SUNRISE AND SUNSET
APRIL 28 2023.........SUNRISE 5:52 AM CDT SUNSET 7:47 PM CDT
APRIL 29 2023.........SUNRISE 5:51 AM CDT SUNSET 7:48 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