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
333 CDUS43 KLOT 272133 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 433 PM CDT MON MAY 27 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 27 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 74 2:59 PM 97 2012 74 0 74 2018 MINIMUM 58 4:07 AM 33 1992 54 4 47 AVERAGE 66 64 2 61 PRECIPITATION (IN) TODAY T 1.92 2019 0.14 -0.14 0.00 MONTH TO DATE 3.85 3.95 -0.10 0.42 SINCE MAR 1 10.91 10.15 0.76 6.24 SINCE JAN 1 15.06 14.11 0.95 12.67 SNOWFALL (IN) TODAY 0.0 T 1954 0.0 0.0 0.0 1973 2001 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 1.0 6.8 -5.8 2.3 SINCE JUL 1 22.2 38.4 -16.2 20.2 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 4 -4 4 MONTH TO DATE 54 184 -130 140 SINCE MAR 1 1067 1460 -393 1358 SINCE JUL 1 4755 5929 -1174 5393 COOLING TODAY 1 3 -2 0 MONTH TO DATE 71 48 23 36 SINCE MAR 1 80 58 22 61 SINCE JAN 1 80 58 22 61 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 13.7 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 90 3:00 AM LOWEST 51 3:00 PM AVERAGE 71 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 95 2012 2018 MINIMUM TEMPERATURE (F) 55 33 1992 SUNRISE AND SUNSET MAY 27 2024...........SUNRISE 5:21 AM CDT SUNSET 8:17 PM CDT MAY 28 2024...........SUNRISE 5:20 AM CDT SUNSET 8:18 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$