132
CDUS43 KLOT 252134
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT MON SEP 25 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 25 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 1:31 PM 92 2017 73 3 69
MINIMUM 63 8:34 AM 30 1942 55 8 58
AVERAGE 70 64 6 64
PRECIPITATION (IN)
TODAY 0.07 2.00 1931 0.09 -0.02 0.08
MONTH TO DATE 3.04 2.34 0.70 2.06
SINCE SEP 1 3.04 2.34 0.70 2.06
SINCE JAN 1 28.65 26.37 2.28 25.98
DEGREE DAYS
HEATING
TODAY 0 4 -4 1
MONTH TO DATE 15 37 -22 13
SINCE SEP 1 15 37 -22 13
SINCE JUL 1 16 41 -25 13
COOLING
TODAY 5 3 2 0
MONTH TO DATE 122 125 -3 214
SINCE SEP 1 122 125 -3 214
SINCE JAN 1 1084 1081 3 1486
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 8:00 AM
LOWEST 59 1:00 AM
AVERAGE 75
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 1998
2017
MINIMUM TEMPERATURE (F) 55 30 1928
SUNRISE AND SUNSET
SEPTEMBER 25 2023.....SUNRISE 6:41 AM CDT SUNSET 6:43 PM CDT
SEPTEMBER 26 2023.....SUNRISE 6:42 AM CDT SUNSET 6:42 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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