977
CDUS43 KLOT 310641
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
141 AM CDT SAT AUG 31 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 30 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 83 11:42 AM 96 1925 81 2 71
1953
2013
MINIMUM 69 11:59 PM 47 1915 63 6 55
1946
AVERAGE 76 72 4 63
PRECIPITATION (IN)
YESTERDAY 0.28 4.31 2001 0.14 0.14 0.00
MONTH TO DATE 2.60 4.11 -1.51 1.33
SINCE JUN 1 11.59 11.92 -0.33 11.30
SINCE JAN 1 26.86 26.57 0.29 24.26
SNOWFALL (IN)
YESTERDAY 0.0 T 1949 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 T 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 2
MONTH TO DATE 0 0 0 2
SINCE JUN 1 6 33 -27 27
SINCE JUL 1 0 2 -2 2
COOLING
YESTERDAY 11 7 4 0
MONTH TO DATE 304 270 34 297
SINCE JUN 1 898 795 103 839
SINCE JAN 1 978 865 113 932
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 8:00 AM
LOWEST 66 10:00 PM
AVERAGE 80
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 1953
MINIMUM TEMPERATURE (F) 63 47 1872
SUNRISE AND SUNSET
AUGUST 31 2024........SUNRISE 6:17 AM CDT SUNSET 7:26 PM CDT
SEPTEMBER 1 2024.....SUNRISE 6:18 AM CDT SUNSET 7:24 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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