Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 262133
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT THU SEP 26 2024
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 26 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 2:00 PM 92 2017 72 5 73
MINIMUM 57 6:03 AM 35 1928 53 4 63
AVERAGE 67 62 5 68
PRECIPITATION (IN)
TODAY 0.00 2.71 1933 0.10 -0.10 0.36
MONTH TO DATE 1.31 2.80 -1.49 3.33
SINCE SEP 1 1.31 2.80 -1.49 3.33
SINCE JAN 1 28.17 29.51 -1.34 27.59
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 5 -5 0
MONTH TO DATE 15 54 -39 13
SINCE SEP 1 15 54 -39 13
SINCE JUL 1 15 60 -45 15
COOLING
TODAY 2 2 0 3
MONTH TO DATE 171 110 61 140
SINCE SEP 1 171 110 61 140
SINCE JAN 1 1157 982 175 1074
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 2:00 AM
LOWEST 43 3:00 PM
AVERAGE 66
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 91 1971
MINIMUM TEMPERATURE (F) 53 31 1942
SUNRISE AND SUNSET
SEPTEMBER 26 2024.....SUNRISE 6:44 AM CDT SUNSET 6:41 PM CDT
SEPTEMBER 27 2024.....SUNRISE 6:45 AM CDT SUNSET 6:39 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$