Climatological Report (Daily)
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
004
CDUS43 KLOT 160633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST SUN NOV 16 2025
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 15 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71R 2:16 PM 71 1953 49 22 56
1955
1971
MINIMUM 49 11:59 PM 10 1933 34 15 42
AVERAGE 60 41 19 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.63 1927 0.08 -0.08 0.00
MONTH TO DATE 0.75 1.26 -0.51 2.84
SINCE SEP 1 3.91 7.88 -3.97 5.34
SINCE JAN 1 26.36 34.59 -8.23 32.20
SNOWFALL (IN)
YESTERDAY 0.0 4.8 1940 0.0 0.0 0.0
MONTH TO DATE 1.7 0.4 1.3 0.0
SINCE SEP 1 1.7 0.6 1.1 0.0
SINCE JUL 1 1.7 0.6 1.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 24 -19 16
MONTH TO DATE 278 308 -30 185
SINCE SEP 1 569 740 -171 394
SINCE JUL 1 574 746 -172 394
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE SEP 1 223 131 92 226
SINCE JAN 1 1215 1003 212 1212
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 14.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 8:00 AM
LOWEST 37 4:00 PM
AVERAGE 60
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 73 1952
MINIMUM TEMPERATURE (F) 34 6 1959
SUNRISE AND SUNSET
NOVEMBER 16 2025......SUNRISE 6:43 AM CST SUNSET 4:29 PM CST
NOVEMBER 17 2025......SUNRISE 6:44 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.
$$