Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 280637
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT WED AUG 28 2024
...................................
...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 27 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 99R 2:26 PM 97 1948 81 18 75
1953
1973
MINIMUM 75 11:59 PM 46 1935 65 10 66
1982
AVERAGE 87 73 14 71
PRECIPITATION (IN)
YESTERDAY 0.57 1.57 2004 0.12 0.45 0.00
MONTH TO DATE 3.43 3.48 -0.05 2.72
SINCE JUN 1 13.18 11.04 2.14 16.08
SINCE JAN 1 29.16 23.52 5.64 25.61
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 3 25 -22 16
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 22 8 14 6
MONTH TO DATE 283 266 17 282
SINCE JUN 1 957 841 116 849
SINCE JAN 1 1070 923 147 948
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 11:00 PM
LOWEST 46 6:00 PM
AVERAGE 67
..........................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 97 1953
1955
MINIMUM TEMPERATURE (F) 65 46 1935
1982
SUNRISE AND SUNSET
AUGUST 28 2024........SUNRISE 6:13 AM CDT SUNSET 7:30 PM CDT
AUGUST 29 2024........SUNRISE 6:14 AM CDT SUNSET 7:28 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$