382
CDUS43 KLOT 170632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT WED APR 17 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 16 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 2:03 PM 87 2002 59 22 64
MINIMUM 51 5:02 AM 18 1875 40 11 34
AVERAGE 66 50 16 49
PRECIPITATION (IN)
YESTERDAY 0.10 1.97 1921 0.13 -0.03 0.10
MONTH TO DATE 1.75 1.81 -0.06 1.31
SINCE MAR 1 5.34 4.26 1.08 5.11
SINCE JAN 1 9.49 8.22 1.27 11.54
SNOWFALL (IN)
YESTERDAY 0.0 5.4 1961 0.0 0.0 T
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 15 -15 16
MONTH TO DATE 211 289 -78 168
SINCE MAR 1 853 1097 -244 970
SINCE JUL 1 4541 5566 -1025 5005
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 3 0 3 25
SINCE MAR 1 3 2 1 25
SINCE JAN 1 3 2 1 25
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 13.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 10:00 PM
LOWEST 40 12:00 PM
AVERAGE 58
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 88 1976
MINIMUM TEMPERATURE (F) 41 17 1875
SUNRISE AND SUNSET
APRIL 17 2024.........SUNRISE 6:07 AM CDT SUNSET 7:36 PM CDT
APRIL 18 2024.........SUNRISE 6:06 AM CDT SUNSET 7:37 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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