Weather History for Romeoville, IL

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Saturday, May 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F 57 °F  
Max Temperature 74 °F 68 °F 82 °F (2000)
Min Temperature 50 °F 46 °F 35 °F (2005)
Degree Days  
Heating Degree Days 3 9  
Month to date heating degree days 31 37  
Since 1 July heating degree days 6010 6031  
Cooling Degree Days 0 1  
Month to date cooling degree days 8 2  
Year to date cooling degree days 15 7  
Growing Degree Days 11 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 71    
Maximum Humidity 95    
Minimum Humidity 40    
Precipitation  
Precipitation T in 0.14 in 1.07 in (2003)
Month to date precipitation 0.20 0.58  
Year to date precipitation 16.14 11.02  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 9 mph (East)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 04, 2013 Rise Set
Actual Time 5:45 AM CDT 7:53 PM CDT
Civil Twilight 5:14 AM CDT 8:24 PM CDT
Nautical Twilight 4:37 AM CDT 9:02 PM CDT
Astronomical Twilight 3:56 AM CDT 9:43 PM CDT
Moon 2:47 AM CDT (5/4) 2:47 PM CDT (5/4)
Length of Visible Light 15h 10m
Length of Day
14h 08m
Waning Crescent, 27% of the Moon is Illuminated
May 4
Waning Crescent
May 9
New
May 17
First Quarter
May 24
Full
May 31
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 49.5 °F 47.3 °F 92% 29.94 in 7.0 mi ENE 12.7 mph - N/A   Scattered Clouds
12:35 AM 50.0 °F 47.5 °F 91% 29.96 in 7.0 mi East 5.8 mph - N/A   Mostly Cloudy
12:55 AM 49.8 °F 48.0 °F 94% 29.96 in 7.0 mi East 3.5 mph - N/A Rain Light Rain
1:15 AM 50.0 °F 48.6 °F 95% 29.95 in 7.0 mi ENE 5.8 mph - N/A   Light Drizzle
1:35 AM 49.3 °F 47.8 °F 95% 29.95 in 7.0 mi NE 5.8 mph - N/A   Scattered Clouds
1:55 AM 49.8 °F 48.0 °F 94% 29.94 in 7.0 mi ENE 8.1 mph - N/A   Scattered Clouds
2:15 AM 50.0 °F 48.2 °F 94% 29.94 in 7.0 mi ENE 8.1 mph - N/A   Scattered Clouds
2:35 AM 50.0 °F 48.2 °F 94% 29.93 in 7.0 mi ENE 8.1 mph - N/A   Clear
2:55 AM 50.0 °F 48.2 °F 94% 29.94 in 7.0 mi ENE 9.2 mph - N/A   Mostly Cloudy
3:15 AM 49.6 °F 47.8 °F 94% 29.94 in 7.0 mi NE 6.9 mph - N/A   Scattered Clouds
3:35 AM 50.0 °F 48.2 °F 94% 29.94 in 7.0 mi ENE 9.2 mph - N/A   Clear
3:55 AM 50.2 °F 48.0 °F 92% 29.93 in 7.0 mi NE 8.1 mph - N/A   Clear
4:15 AM 50.2 °F 48.2 °F 93% 29.94 in 7.0 mi ENE 8.1 mph - N/A   Scattered Clouds
4:35 AM 50.2 °F 47.8 °F 92% 29.94 in 7.0 mi ENE 9.2 mph - N/A   Clear
4:55 AM 50.2 °F 47.8 °F 92% 29.94 in 7.0 mi ENE 8.1 mph - N/A   Scattered Clouds
5:15 AM 50.0 °F 47.7 °F 92% 29.95 in 7.0 mi ENE 8.1 mph - N/A   Scattered Clouds
5:35 AM 50.0 °F 47.8 °F 92% 29.95 in 7.0 mi ENE 9.2 mph - N/A   Scattered Clouds
5:55 AM 50.0 °F 47.8 °F 92% 29.96 in 7.0 mi ENE 9.2 mph - N/A   Clear
6:15 AM 50.7 °F 48.2 °F 91% 29.95 in 7.0 mi ENE 9.2 mph - N/A   Clear
6:35 AM 51.8 °F 48.2 °F 88% 29.96 in 10.0 mi East 10.4 mph - N/A   Scattered Clouds
6:55 AM 53.1 °F 48.2 °F 84% 29.96 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
7:15 AM 54.7 °F 47.5 °F 77% 29.96 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
7:35 AM 55.6 °F 47.3 °F 74% 29.97 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
7:55 AM 56.5 °F 47.5 °F 72% 29.97 in 10.0 mi East 8.1 mph - N/A   Clear
8:15 AM 58.1 °F 47.1 °F 67% 29.97 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
8:35 AM 59.2 °F 46.9 °F 64% 29.98 in 10.0 mi ESE 9.2 mph - N/A   Overcast
8:55 AM 60.3 °F 46.8 °F 61% 29.98 in 10.0 mi SE 8.1 mph - N/A   Overcast
9:15 AM 62.6 °F 47.1 °F 57% 29.98 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
9:35 AM 63.9 °F 46.9 °F 54% 29.99 in 10.0 mi SE 11.5 mph - N/A   Scattered Clouds
9:55 AM 63.7 °F 46.9 °F 54% 29.99 in 10.0 mi SE 12.7 mph - N/A   Mostly Cloudy
10:15 AM 65.7 °F 47.3 °F 51% 29.99 in 10.0 mi SSE 11.5 mph - N/A   Overcast
10:35 AM 67.1 °F 48.2 °F 51% 29.99 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
10:55 AM 66.9 °F 48.6 °F 52% 29.99 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
11:15 AM 66.6 °F 48.7 °F 53% 29.98 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
11:35 AM 67.6 °F 49.3 °F 52% 29.98 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds
11:55 AM 68.5 °F 49.5 °F 50% 29.98 in 10.0 mi ESE 6.9 mph - N/A   Clear
12:15 PM 68.7 °F 49.3 °F 50% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Clear
12:35 PM 68.9 °F 48.4 °F 48% 29.97 in 10.0 mi ESE 8.1 mph 16.1 mph N/A   Clear
12:55 PM 70.7 °F 50.2 °F 48% 29.96 in 10.0 mi ESE 9.2 mph - N/A   Clear
1:15 PM 70.9 °F 48.4 °F 45% 29.96 in 10.0 mi East 10.4 mph - N/A   Clear
1:35 PM 71.6 °F 47.7 °F 43% 29.96 in 10.0 mi ESE 11.5 mph 19.6 mph N/A   Mostly Cloudy
1:55 PM 72.9 °F 48.2 °F 42% 29.95 in 10.0 mi ESE 9.2 mph 16.1 mph N/A   Overcast
2:15 PM 71.4 °F 47.7 °F 43% 29.95 in 10.0 mi ENE 18.4 mph 21.9 mph N/A   Mostly Cloudy
2:35 PM 73.2 °F 47.7 °F 40% 29.94 in 10.0 mi East 13.8 mph 23.0 mph N/A   Mostly Cloudy
2:55 PM 70.0 °F 47.8 °F 45% 29.94 in 10.0 mi East 16.1 mph 23.0 mph N/A   Scattered Clouds
3:15 PM 70.2 °F 48.2 °F 46% 29.94 in 10.0 mi East 13.8 mph 18.4 mph N/A   Mostly Cloudy
3:35 PM 69.8 °F 46.6 °F 43% 29.95 in 10.0 mi East 12.7 mph 21.9 mph N/A   Overcast
3:55 PM 69.1 °F 47.1 °F 45% 29.95 in 10.0 mi ENE 11.5 mph 20.7 mph N/A   Overcast
4:15 PM 68.4 °F 46.6 °F 46% 29.95 in 10.0 mi ENE 16.1 mph - N/A   Overcast
4:35 PM 68.9 °F 47.5 °F 46% 29.95 in 10.0 mi East 13.8 mph - N/A   Overcast
4:55 PM 69.1 °F 46.4 °F 44% 29.95 in 10.0 mi East 9.2 mph - N/A   Overcast
5:15 PM 69.1 °F 46.6 °F 45% 29.96 in 10.0 mi East 8.1 mph - N/A   Overcast
5:35 PM 66.9 °F 52.3 °F 59% 29.96 in 10.0 mi SW 13.8 mph - N/A   Overcast
5:55 PM 65.1 °F 53.4 °F 66% 29.97 in 10.0 mi WSW 11.5 mph - N/A   Overcast
6:15 PM 64.6 °F 53.1 °F 66% 29.98 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
6:35 PM 63.5 °F 53.6 °F 70% 29.98 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
6:55 PM 62.6 °F 53.8 °F 73% 29.99 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
7:15 PM 61.7 °F 53.6 °F 75% 30.00 in 10.0 mi WSW 8.1 mph - N/A   Clear
7:35 PM 60.6 °F 52.9 °F 76% 30.01 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:55 PM 59.9 °F 52.3 °F 76% 30.01 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
8:15 PM 59.4 °F 52.5 °F 78% 30.02 in 10.0 mi SW 5.8 mph - N/A   Overcast
8:35 PM 58.8 °F 52.2 °F 79% 30.03 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
8:55 PM 58.1 °F 52.0 °F 80% 30.04 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
9:15 PM 56.7 °F 51.6 °F 83% 30.04 in 10.0 mi North 3.5 mph - N/A   Clear
9:35 PM 55.4 °F 51.8 °F 88% 30.04 in 10.0 mi NNE 4.6 mph - N/A   Scattered Clouds
9:55 PM 56.8 °F 52.9 °F 87% 30.04 in 10.0 mi North 5.8 mph - N/A   Overcast
10:15 PM 56.7 °F 52.3 °F 85% 30.04 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
10:35 PM 56.8 °F 52.2 °F 84% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:55 PM 55.4 °F 51.3 °F 86% 30.04 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
11:15 PM 55.4 °F 51.1 °F 85% 30.04 in 10.0 mi North 5.8 mph - N/A   Clear
11:35 PM 54.7 °F 48.9 °F 81% 30.03 in 10.0 mi North 6.9 mph - N/A   Clear
11:55 PM 53.4 °F 46.9 °F 79% 30.03 in 10.0 mi North 4.6 mph - N/A   Clear