457
CDUS43 KLOT 150634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT MON APR 15 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 14 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 81 1:00 PM 85 2003 58 23 83
MINIMUM 53 11:59 PM 23 1907 40 13 56
1943
AVERAGE 67 49 18 70
PRECIPITATION (IN)
YESTERDAY 0.00 1.21 1949 0.11 -0.11 0.00
MONTH TO DATE 1.65 1.56 0.09 1.20
SINCE MAR 1 5.24 4.01 1.23 5.00
SINCE JAN 1 9.39 7.97 1.42 11.43
SNOWFALL (IN)
YESTERDAY 0.0 5.4 2019 0.1 -0.1 0.0
MONTH TO DATE T 0.9 -0.9 T
SINCE MAR 1 1.0 6.4 -5.4 1.8
SINCE JUL 1 22.2 38.0 -15.8 19.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 16 -16 0
MONTH TO DATE 208 258 -50 152
SINCE MAR 1 850 1066 -216 954
SINCE JUL 1 4538 5535 -997 4989
COOLING
YESTERDAY 2 0 2 5
MONTH TO DATE 2 0 2 16
SINCE MAR 1 2 2 0 16
SINCE JAN 1 2 2 0 16
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 11.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 3:00 AM
LOWEST 27 4:00 PM
AVERAGE 43
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 88 2002
MINIMUM TEMPERATURE (F) 40 25 1943
SUNRISE AND SUNSET
APRIL 15 2024.........SUNRISE 6:10 AM CDT SUNSET 7:33 PM CDT
APRIL 16 2024.........SUNRISE 6:09 AM CDT SUNSET 7:34 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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