050
CDUS43 KLOT 220633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SAT APR 22 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 21 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 63 2:42 PM 88 1985 61 2 68
MINIMUM 44 5:46 AM 27 1986 42 2 50
AVERAGE 54 52 2 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.08 1973 0.13 -0.13 0.05
MONTH TO DATE 1.51 2.48 -0.97 2.52
SINCE MAR 1 5.31 4.93 0.38 6.21
SINCE JAN 1 11.74 8.89 2.85 9.64
SNOWFALL (IN)
YESTERDAY 0.0 0.6 1903 0.0 0.0 0.0
MONTH TO DATE 0.4 1.1 -0.7 0.4
SINCE MAR 1 2.2 6.6 -4.4 4.2
SINCE JUL 1 20.1 38.2 -18.1 32.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 14 -3 6
MONTH TO DATE 240 361 -121 416
SINCE MAR 1 1042 1169 -127 1163
SINCE JUL 1 5077 5638 -561 5380
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 25 0 25 0
SINCE MAR 1 25 2 23 0
SINCE JAN 1 25 2 23 0
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 4:00 AM
LOWEST 31 4:00 PM
AVERAGE 54
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 91 1980
MINIMUM TEMPERATURE (F) 43 24 1986
SUNRISE AND SUNSET
APRIL 22 2023.........SUNRISE 6:01 AM CDT SUNSET 7:40 PM CDT
APRIL 23 2023.........SUNRISE 5:59 AM CDT SUNSET 7:41 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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