377
CDUS43 KLOT 220631
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON JUL 22 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 21 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 84 3:36 PM 103 1901 85 -1 82
MINIMUM 66 5:35 AM 51 1970 67 -1 64
AVERAGE 75 76 -1 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.78 1999 0.13 -0.13 0.00
MONTH TO DATE 5.55 2.42 3.13 5.77
SINCE JUN 1 8.65 6.52 2.13 8.13
SINCE JAN 1 23.92 21.17 2.75 21.09
SNOWFALL (IN)
YESTERDAY 0.0 T 1963 0.0 0.0 0.0
1978
2017
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 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 6 31 -25 25
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 10 11 -1 8
MONTH TO DATE 209 222 -13 209
SINCE JUN 1 487 421 66 414
SINCE JAN 1 567 491 76 507
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 11:00 PM
LOWEST 48 2:00 PM
AVERAGE 69
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 101 1934
1991
MINIMUM TEMPERATURE (F) 67 49 1947
SUNRISE AND SUNSET
JULY 22 2024..........SUNRISE 5:36 AM CDT SUNSET 8:20 PM CDT
JULY 23 2024..........SUNRISE 5:37 AM CDT SUNSET 8:19 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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