662
CDUS43 KLOT 230650
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
150 AM CDT WED APR 23 2025
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 22 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 MM AM MM MM MM MM MM
MINIMUM 41 MM AM MM MM MM MM MM
AVERAGE 58 MM MM MM
PRECIPITATION (IN)
TODAY T MM MM MM MM MM
MONTH TO DATE 3.23 MM MM MM
SINCE MAR 1 4.98 MM MM MM
SINCE JAN 1 7.48 MM MM MM
SNOWFALL (IN)
TODAY 0.0 MM MM MM MM MM
MONTH TO DATE T MM MM MM
SINCE MAR 1 2.8 MM MM MM
SINCE JUL 1 17.6 MM MM MM
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY MM MM MM MM
MONTH TO DATE MM MM MM MM
SINCE MAR 1 MM MM MM MM
SINCE JUL 1 MM MM MM MM
COOLING
TODAY MM MM MM MM
MONTH TO DATE MM MM MM MM
SINCE MAR 1 MM MM MM MM
SINCE JAN 1 MM MM MM MM
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM (MM)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM (MM)
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM MM AM
LOWEST MM MM PM
AVERAGE MM
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 88 1960
MINIMUM TEMPERATURE (F) 43 25 1986
SUNRISE AND SUNSET
APRIL 23 2025.........SUNRISE 6:00 AM CDT SUNSET 7:41 PM CDT
APRIL 24 2025.........SUNRISE 5:59 AM CDT SUNSET 7:42 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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