233
CDUS43 KLOT 130633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SAT APR 13 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 12 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 12:09 PM 86 1971 58 6 82
1977
MINIMUM 49 11:59 PM 21 1939 39 10 57
1957
AVERAGE 57 48 9 70
PRECIPITATION (IN)
YESTERDAY 0.06 1.16 1909 0.12 -0.06 0.00
1952
MONTH TO DATE 1.65 1.33 0.32 1.20
SINCE MAR 1 5.24 3.78 1.46 5.00
SINCE JAN 1 9.39 7.74 1.65 11.43
SNOWFALL (IN)
YESTERDAY 0.0 1.7 1973 0.1 -0.1 0.0
MONTH TO DATE T 0.8 -0.8 T
SINCE MAR 1 1.0 6.3 -5.3 1.8
SINCE JUL 1 22.2 37.9 -15.7 19.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 17 -9 0
MONTH TO DATE 201 226 -25 152
SINCE MAR 1 843 1034 -191 954
SINCE JUL 1 4531 5503 -972 4989
COOLING
YESTERDAY 0 0 0 5
MONTH TO DATE 0 0 0 6
SINCE MAR 1 0 2 -2 6
SINCE JAN 1 0 2 -2 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 2:00 AM
LOWEST 39 1:00 PM
AVERAGE 65
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 83 2023
MINIMUM TEMPERATURE (F) 39 21 1950
SUNRISE AND SUNSET
APRIL 13 2024.........SUNRISE 6:14 AM CDT SUNSET 7:31 PM CDT
APRIL 14 2024.........SUNRISE 6:12 AM CDT SUNSET 7:32 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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