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
704 CDUS43 KLOT 110706 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 206 AM CDT WED SEP 11 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 10 2024... 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) YESTERDAY MAXIMUM 82 4:20 PM 95 1983 78 4 83 2013 MINIMUM 58 6:11 AM 44 1943 59 -1 54 AVERAGE 70 69 1 69 PRECIPITATION (IN) YESTERDAY 0.00 2.48 1922 0.10 -0.10 0.01 MONTH TO DATE 0.04 1.12 -1.08 0.12 SINCE SEP 1 0.04 1.12 -1.08 0.12 SINCE JAN 1 26.90 27.83 -0.93 24.38 SNOWFALL (IN) YESTERDAY 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 MM DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 14 7 7 2 SINCE SEP 1 14 7 7 2 SINCE JUL 1 14 13 1 4 COOLING YESTERDAY 5 5 0 4 MONTH TO DATE 34 58 -24 93 SINCE SEP 1 34 58 -24 93 SINCE JAN 1 1020 930 90 1027 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 5.9 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 5:00 AM LOWEST 24 5:00 PM AVERAGE 51 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 95 1952 MINIMUM TEMPERATURE (F) 59 42 1993 SUNRISE AND SUNSET SEPTEMBER 11 2024.....SUNRISE 6:28 AM CDT SUNSET 7:07 PM CDT SEPTEMBER 12 2024.....SUNRISE 6:29 AM CDT SUNSET 7:05 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$