Climatological Report (Daily)
Issued by NWS
Issued by NWS
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413
CDUS43 KLOT 020642
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
142 AM CDT THU MAY 02 2024
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 1 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 75 3:54 PM 90 1951 65 10 50
MINIMUM 58 11:55 PM 30 1943 46 12 40
AVERAGE 67 55 12 45
PRECIPITATION (IN)
YESTERDAY 0.01 2.35 1873 0.15 -0.14 0.08
MONTH TO DATE 0.01 0.15 -0.14 0.08
SINCE MAR 1 7.07 6.35 0.72 5.90
SINCE JAN 1 11.22 10.31 0.91 12.33
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 1.0 6.8 -5.8 2.3
SINCE JUL 1 22.2 38.4 -16.2 20.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 10 -10 20
MONTH TO DATE 0 10 -10 20
SINCE MAR 1 1013 1286 -273 1238
SINCE JUL 1 4701 5755 -1054 5273
COOLING
YESTERDAY 2 1 1 0
MONTH TO DATE 2 1 1 0
SINCE MAR 1 11 11 0 25
SINCE JAN 1 11 11 0 25
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 6:00 AM
LOWEST 21 2:00 PM
AVERAGE 50
..........................................................
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 2024...........SUNRISE 5:46 AM CDT SUNSET 7:52 PM CDT
MAY 3 2024...........SUNRISE 5:44 AM CDT SUNSET 7:53 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$