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
141
CDUS43 KLOT 030634
CLIARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST WED DEC 03 2025
...................................
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 22 12:03 AM 63 2012 41 -19 23
MINIMUM 2 3:51 AM 0 2006 24 -22 8
AVERAGE 12 32 -20 16
PRECIPITATION (IN)
YESTERDAY T 0.46 2007 0.06 -0.06 0.00
MONTH TO DATE 0.09 0.13 -0.04 0.00
SINCE DEC 1 0.09 0.13 -0.04 0.00
SINCE JAN 1 26.26 32.29 -6.03 35.30
DEGREE DAYS
HEATING
YESTERDAY 53 33 20 49
MONTH TO DATE 103 65 38 95
SINCE DEC 1 103 65 38 95
SINCE JUL 1 1259 1403 -144 1079
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1062 779 283 885
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 9.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 87 3:00 AM
AVERAGE 94
..........................................................
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 70 2012
MINIMUM TEMPERATURE (F) 24 -3 2006
SUNRISE AND SUNSET
DECEMBER 3 2025......SUNRISE 7:04 AM CST SUNSET 4:23 PM CST
DECEMBER 4 2025......SUNRISE 7:05 AM CST SUNSET 4:23 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$