086
CDUS43 KLOT 310634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT WED MAY 31 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 3:16 PM 93 1942 75 16 89
1953
MINIMUM 59 4:30 AM 35 1873 55 4 70
AVERAGE 75 65 10 80
PRECIPITATION (IN)
YESTERDAY 0.00 1.49 2004 0.13 -0.13 0.00
MONTH TO DATE 0.42 4.35 -3.93 3.47
SINCE MAR 1 6.24 10.55 -4.31 12.47
SINCE JAN 1 12.67 14.51 -1.84 15.90
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 2.3 6.8 -4.5 4.2
SINCE JUL 1 20.2 38.4 -18.2 32.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 140 195 -55 173
SINCE MAR 1 1358 1471 -113 1453
SINCE JUL 1 5393 5940 -547 5670
COOLING
YESTERDAY 10 4 6 15
MONTH TO DATE 53 59 -6 127
SINCE MAR 1 78 69 9 130
SINCE JAN 1 78 69 9 130
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 5:00 AM
LOWEST 26 3:00 PM
AVERAGE 42
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 98 1934
MINIMUM TEMPERATURE (F) 56 35 1873
SUNRISE AND SUNSET
MAY 31 2023...........SUNRISE 5:19 AM CDT SUNSET 8:20 PM CDT
JUNE 1 2023..........SUNRISE 5:19 AM CDT SUNSET 8:21 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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