309
CDUS43 KLOT 260633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT WED APR 26 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 25 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 46 4:21 PM 87 1990 63 -17 54
MINIMUM 35 11:57 PM 27 1887 44 -9 41
AVERAGE 41 53 -12 48
PRECIPITATION (IN)
YESTERDAY 0.16 1.95 1902 0.14 0.02 0.00
MONTH TO DATE 1.73 3.02 -1.29 3.73
SINCE MAR 1 5.53 5.47 0.06 7.42
SINCE JAN 1 11.96 9.43 2.53 10.85
SNOWFALL (IN)
YESTERDAY T 2.5 1910 0.0 0.0 0.0
MONTH TO DATE 0.5 1.2 -0.7 0.4
SINCE MAR 1 2.3 6.7 -4.4 4.2
SINCE JUL 1 20.2 38.3 -18.1 32.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 24 12 12 17
MONTH TO DATE 334 412 -78 449
SINCE MAR 1 1136 1220 -84 1196
SINCE JUL 1 5171 5689 -518 5413
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
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
LIGHT SNOW
SLEET
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 7:00 AM
LOWEST 51 5:00 PM
AVERAGE 70
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 89 1986
MINIMUM TEMPERATURE (F) 44 27 2006
SUNRISE AND SUNSET
APRIL 26 2023.........SUNRISE 5:55 AM CDT SUNSET 7:45 PM CDT
APRIL 27 2023.........SUNRISE 5:53 AM CDT SUNSET 7:46 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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