153
CDUS43 KLOT 020634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT TUE MAY 02 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 1 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 50 6:58 PM 90 1951 65 -15 56
MINIMUM 40 10:24 AM 30 1943 46 -6 49
AVERAGE 45 55 -10 53
PRECIPITATION (IN)
YESTERDAY 0.08 2.35 1873 0.15 -0.07 T
MONTH TO DATE 0.08 0.15 -0.07 T
SINCE MAR 1 5.90 6.35 -0.45 9.00
SINCE JAN 1 12.33 10.31 2.02 12.43
SNOWFALL (IN)
YESTERDAY 0.0 1.6 1940 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 20 10 10 12
MONTH TO DATE 20 10 10 12
SINCE MAR 1 1238 1286 -48 1292
SINCE JUL 1 5273 5755 -482 5509
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 1 -1 0
SINCE MAR 1 25 11 14 3
SINCE JAN 1 25 11 14 3
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 17.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1:00 PM
LOWEST 56 8:00 PM
AVERAGE 69
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 91 1959
MINIMUM TEMPERATURE (F) 46 27 1875
SUNRISE AND SUNSET
MAY 2 2023...........SUNRISE 5:47 AM CDT SUNSET 7:51 PM CDT
MAY 3 2023...........SUNRISE 5:45 AM CDT SUNSET 7:52 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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