Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 152236
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CST SAT NOV 15 2025
...................................
...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR NOVEMBER 15 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 70 3:26 PM 72 1990 49 21 55
MINIMUM 59 2:25 AM 8 1933 35 24 45
AVERAGE 65 42 23 50
PRECIPITATION (IN)
TODAY 0.00 0.89 1988 0.08 -0.08 0.00
1989
MONTH TO DATE 0.63 1.24 -0.61 1.98
SINCE SEP 1 3.97 7.49 -3.52 5.09
SINCE JAN 1 28.79 31.52 -2.73 34.56
DEGREE DAYS
HEATING
TODAY 0 23 -23 15
MONTH TO DATE 262 299 -37 172
SINCE SEP 1 520 690 -170 354
SINCE JUL 1 522 694 -172 354
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE SEP 1 269 156 113 261
SINCE JAN 1 1410 1112 298 1384
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 14.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 6:00 AM
LOWEST 42 4:00 PM
AVERAGE 63
..........................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 73 1952
MINIMUM TEMPERATURE (F) 35 5 1933
SUNRISE AND SUNSET
NOVEMBER 15 2025......SUNRISE 6:41 AM CST SUNSET 4:30 PM CST
NOVEMBER 16 2025......SUNRISE 6:42 AM CST SUNSET 4:29 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$