Chicago, IL

8:17 AM CST on November 21, 2019 (GMT -0600)
Chicago-O'Hare International

Weather History for KORD - May, 2019

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Monday, May 27, 2019

  Actual Average Record
Temperature  
Mean Temperature 63 °F 62 °F  
Max Temperature 73 °F 74 °F 97 °F (2012)
Min Temperature 53 °F 52 °F 33 °F (1992)
Degree Days  
Heating Degree Days 2 5  
Month to date heating degree days 231 208  
Since 1 July heating degree days 6420 6275  
Cooling Degree Days 0 2  
Month to date cooling degree days 19 34  
Year to date cooling degree days 23 44  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 55    
Precipitation  
Precipitation 1.92 in 0.12 in 1.80 in (1939)
Month to date precipitation 7.33 3.20  
Year to date precipitation 20.21 12.60  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall T 0.0  
Since 1 July snowfall 49.5 36.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 29 mph    
Max Gust Speed 36 mph    
Visibility 6.7 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 27, 2019 Rise Set
Actual Time 5:21 AM CDT 8:16 PM CDT
Civil Twilight 4:48 AM CDT 8:49 PM CDT
Nautical Twilight 4:06 AM CDT 9:31 PM CDT
Astronomical Twilight 3:17 AM CDT 10:20 PM CDT
Moon 2:14 AM CDT (5/27) 1:20 PM CDT (5/27)
Length of Visible Light 16h 01m
Length of Day
14h 54m
Last Quarter, 40% of the Moon is Illuminated
May 27
Last Quarter
Jun 3
New
Jun 10
First Quarter
Jun 17
Full
Jun 25
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 55.9 °F 45.0 °F 67% 30.07 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:51 AM 55.0 °F 45.0 °F 69% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:51 AM 55.0 °F 45.0 °F 69% 30.04 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
3:51 AM 53.1 °F 45.0 °F 74% 30.05 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
4:51 AM 53.1 °F 46.0 °F 77% 30.02 in 10.0 mi NE 3.5 mph - N/A   Mostly Cloudy
5:51 AM 54.0 °F 46.0 °F 75% 30.04 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
6:51 AM 55.9 °F 48.0 °F 75% 30.04 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
7:51 AM 60.1 °F 48.0 °F 64% 30.04 in 10.0 mi ESE 5.8 mph - N/A   Partly Cloudy
8:51 AM 64.0 °F 48.0 °F 56% 30.00 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
9:51 AM 68.0 °F 51.1 °F 55% 29.99 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
10:51 AM 71.1 °F 55.9 °F 59% 29.95 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
11:51 AM 73.0 °F 60.1 °F 64% 29.93 in 10.0 mi SSE 9.2 mph - N/A   Overcast
12:51 PM 72.0 °F 59.0 °F 64% 29.88 in 10.0 mi East 11.5 mph - N/A   Overcast
1:11 PM 71.1 °F 57.0 °F 61% 29.87 in 10.0 mi East 12.7 mph - 0.00 in Thunderstorm Thunderstorm
1:31 PM 66.9 °F 57.9 °F 73% 29.88 in 2.0 mi ENE 10.4 mph - 0.03 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:34 PM 64.9 °F 59.0 °F 81% 29.88 in 1.2 mi East 12.7 mph - 0.09 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:44 PM 64.0 °F 59.0 °F 84% 29.87 in 2.0 mi NE 12.7 mph - 0.20 in Rain , Thunderstorm Thunderstorms and Rain
1:51 PM 63.0 °F 59.0 °F 87% 29.87 in 3.0 mi NNE 15.0 mph - 0.22 in Rain , Thunderstorm Thunderstorms and Rain
2:02 PM 61.0 °F 57.9 °F 90% 29.87 in 2.5 mi East 17.3 mph - 0.04 in Rain , Thunderstorm Thunderstorms and Rain
2:06 PM 61.0 °F 57.9 °F 90% 29.84 in 1.2 mi East 20.7 mph 27.6 mph 0.09 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:16 PM 61.0 °F 59.0 °F 93% 29.83 in 0.8 mi SE 11.5 mph 25.3 mph 0.32 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:48 PM 62.6 °F 62.6 °F 100% 29.79 in 2.5 mi ESE 11.5 mph 35.7 mph 0.99 in Rain , Thunderstorm Light Rain
2:51 PM 64.0 °F 63.0 °F 96% 29.79 in 5.0 mi ESE 17.3 mph 27.6 mph 0.99 in Rain , Thunderstorm Light Rain
3:02 PM 64.9 °F 63.0 °F 93% 29.80 in 10.0 mi ESE 24.2 mph 32.2 mph 0.00 in   Overcast
3:51 PM 66.0 °F 63.0 °F 90% 29.75 in 9.0 mi ESE 13.8 mph - 0.00 in   Overcast
4:51 PM 64.9 °F 63.0 °F 93% 29.73 in 7.0 mi ESE 13.8 mph - 0.02 in Rain , Thunderstorm Light Rain
5:13 PM 64.9 °F 63.0 °F 93% 29.71 in 7.0 mi East 12.7 mph - 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
5:23 PM 64.9 °F 63.0 °F 93% 29.72 in 2.5 mi ESE 11.5 mph - 0.04 in Rain , Thunderstorm Heavy Thunderstorms and Rain
5:31 PM 64.9 °F 64.0 °F 97% 29.71 in 2.5 mi ESE 10.4 mph - 0.24 in Rain , Thunderstorm Heavy Rain
5:39 PM 64.9 °F 64.0 °F 97% 29.72 in 1.2 mi SSE 6.9 mph - 0.29 in Rain , Thunderstorm Heavy Rain
5:43 PM 64.9 °F 64.0 °F 97% 29.72 in 1.2 mi South 5.8 mph - 0.35 in Rain Heavy Rain
5:51 PM 66.0 °F 66.0 °F 100% 29.71 in 2.5 mi West 5.8 mph - 0.67 in Rain , Thunderstorm Heavy Thunderstorms and Rain
5:59 PM 66.0 °F 64.9 °F 96% 29.72 in 6.0 mi Variable 4.6 mph - 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
6:07 PM 66.9 °F 64.9 °F 93% 29.71 in 8.0 mi SE 3.5 mph - 0.02 in Rain Light Rain
6:51 PM 66.9 °F 64.9 °F 93% 29.69 in 9.0 mi ESE 5.8 mph - 0.02 in   Mostly Cloudy
7:51 PM 66.0 °F 64.0 °F 93% 29.68 in 8.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
8:51 PM 66.9 °F 64.9 °F 93% 29.67 in 6.0 mi South 6.9 mph - N/A   Mostly Cloudy
9:51 PM 68.0 °F 66.0 °F 93% 29.67 in 7.0 mi South 8.1 mph - 0.00 in   Mostly Cloudy
10:51 PM 71.1 °F 66.9 °F 87% 29.66 in 10.0 mi SSW 8.1 mph - N/A   Overcast
11:51 PM 71.1 °F 66.0 °F 84% 29.65 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy