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
233 CDUS43 KLOT 130633 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 133 AM CDT SAT APR 13 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 12 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 64 12:09 PM 86 1971 58 6 82 1977 MINIMUM 49 11:59 PM 21 1939 39 10 57 1957 AVERAGE 57 48 9 70 PRECIPITATION (IN) YESTERDAY 0.06 1.16 1909 0.12 -0.06 0.00 1952 MONTH TO DATE 1.65 1.33 0.32 1.20 SINCE MAR 1 5.24 3.78 1.46 5.00 SINCE JAN 1 9.39 7.74 1.65 11.43 SNOWFALL (IN) YESTERDAY 0.0 1.7 1973 0.1 -0.1 0.0 MONTH TO DATE T 0.8 -0.8 T SINCE MAR 1 1.0 6.3 -5.3 1.8 SINCE JUL 1 22.2 37.9 -15.7 19.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 17 -9 0 MONTH TO DATE 201 226 -25 152 SINCE MAR 1 843 1034 -191 954 SINCE JUL 1 4531 5503 -972 4989 COOLING YESTERDAY 0 0 0 5 MONTH TO DATE 0 0 0 6 SINCE MAR 1 0 2 -2 6 SINCE JAN 1 0 2 -2 6 ................................................................... WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 13.5 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 2:00 AM LOWEST 39 1:00 PM AVERAGE 65 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 83 2023 MINIMUM TEMPERATURE (F) 39 21 1950 SUNRISE AND SUNSET APRIL 13 2024.........SUNRISE 6:14 AM CDT SUNSET 7:31 PM CDT APRIL 14 2024.........SUNRISE 6:12 AM CDT SUNSET 7:32 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$