554
CDUS43 KLOT 082134
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT FRI MAY 08 2026
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 8 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 67 1:50 PM 91 1963 68 -1 58
MINIMUM 38 4:28 AM 29 1983 48 -10 41
AVERAGE 53 58 -5 50
PRECIPITATION (IN)
TODAY 0.00 1.26 1880 0.15 -0.15 0.00
MONTH TO DATE 0.27 1.17 -0.90 0.33
SINCE MAR 1 12.00 7.37 4.63 5.98
SINCE JAN 1 14.69 11.33 3.36 8.48
SNOWFALL (IN)
TODAY 0.0 0.5 1923 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 1.8 6.8 -5.0 2.8
SINCE JUL 1 34.1 38.4 -4.3 17.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 8 4 15
MONTH TO DATE 104 73 31 79
SINCE MAR 1 1099 1349 -250 1137
SINCE JUL 1 5459 5818 -359 5272
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 1 8 -7 0
SINCE MAR 1 20 18 2 8
SINCE JAN 1 20 18 2 8
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1:00 AM
LOWEST 34 11:00 AM
AVERAGE 63
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 94 1934
MINIMUM TEMPERATURE (F) 48 27 1983
SUNRISE AND SUNSET
MAY 8 2026...........SUNRISE 5:39 AM CDT SUNSET 7:58 PM CDT
MAY 9 2026...........SUNRISE 5:38 AM CDT SUNSET 7:59 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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