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
897 CDUS43 KLOT 250633 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 133 AM CDT WED SEP 25 2024 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 24 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1928 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 68 3:57 PM 92 2017 73 -5 77 MINIMUM 63 11:59 PM 30 1928 56 7 59 AVERAGE 66 64 2 68 PRECIPITATION (IN) YESTERDAY 0.95 1.85 1977 0.09 0.86 0.00 MONTH TO DATE 1.78 2.25 -0.47 2.97 SINCE SEP 1 1.78 2.25 -0.47 2.97 SINCE JAN 1 31.25 26.28 4.97 28.58 DEGREE DAYS HEATING YESTERDAY 0 3 -3 0 MONTH TO DATE 10 33 -23 15 SINCE SEP 1 10 33 -23 15 SINCE JUL 1 10 37 -27 16 COOLING YESTERDAY 1 3 -2 3 MONTH TO DATE 190 122 68 117 SINCE SEP 1 190 122 68 117 SINCE JAN 1 1313 1078 235 1079 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 5.5 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1:00 PM LOWEST 84 8:00 AM AVERAGE 89 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 92 2017 MINIMUM TEMPERATURE (F) 55 30 1942 SUNRISE AND SUNSET SEPTEMBER 25 2024.....SUNRISE 6:42 AM CDT SUNSET 6:42 PM CDT SEPTEMBER 26 2024.....SUNRISE 6:43 AM CDT SUNSET 6:40 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$