Grand Rapids, MI

9:29 AM EDT on April 20, 2018 (GMT -0400)
Gerald R. Ford International

Weather History for KGRR - May, 2013

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Monday, May 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 60 °F  
Max Temperature 88 °F 71 °F 92 °F (1977)
Min Temperature 68 °F 49 °F 30 °F (2002)
Degree Days  
Heating Degree Days 0 6  
Month to date heating degree days 89 179  
Since 1 July heating degree days 6211 6384  
Cooling Degree Days 13 1  
Month to date cooling degree days 45 16  
Year to date cooling degree days 48 24  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 59    
Maximum Humidity 81    
Minimum Humidity 37    
Precipitation  
Precipitation 0.06 in 0.14 in 3.39 in (1996)
Month to date precipitation 0.64 2.54  
Year to date precipitation 19.74 12.14  
Snow  
Snow T in 0.00 in T in (2013)
Month to date snowfall T 0.0  
Since 1 July snowfall 66.0 74.9  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.81 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 20 mph    
Max Gust Speed 30 mph    
Visibility 8 miles    
Events Rain , Hail , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 20, 2013 Rise Set
Actual Time 6:14 AM EDT 9:03 PM EDT
Civil Twilight 5:41 AM EDT 9:36 PM EDT
Nautical Twilight 4:59 AM EDT 10:18 PM EDT
Astronomical Twilight 4:10 AM EDT 11:07 PM EDT
Moon 4:03 PM EDT 3:16 AM EDT
Length of Visible Light 15h 55m
Length of Day
14h 49m
Waxing Gibbous, 75% of the Moon is Illuminated
May 20
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 71.1 °F - 60.1 °F 68% 29.86 in 10.0 mi SSE 6.9 mph - N/A   Clear
1:46 AM 71.6 °F - 60.8 °F 69% 29.86 in 1.5 mi SE 9.2 mph - N/A   Haze
1:53 AM 71.1 °F - 60.1 °F 68% 29.85 in 2.0 mi SE 6.9 mph - N/A   Haze
2:02 AM 71.6 °F - 60.8 °F 69% 29.87 in 10.0 mi SE 4.6 mph - N/A   Clear
2:53 AM 69.1 °F - 61.0 °F 75% 29.85 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:26 AM 69.8 °F - 60.8 °F 73% 29.87 in 2.5 mi SE 5.8 mph - N/A   Haze
3:33 AM 68.0 °F - 60.8 °F 78% 29.86 in 10.0 mi SSE 4.6 mph - N/A   Clear
3:53 AM 69.8 °F - 60.8 °F 73% 29.86 in 10.0 mi SE 5.8 mph - N/A   Clear
4:53 AM 69.1 °F - 61.0 °F 75% 29.85 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
5:53 AM 69.1 °F - 62.1 °F 78% 29.81 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
6:53 AM 68.0 °F - 62.6 °F 83% 29.84 in 9.0 mi SSE 6.9 mph - N/A   Overcast
7:53 AM 72.0 °F - 64.0 °F 76% 29.86 in 9.0 mi South 8.1 mph - N/A   Overcast
8:53 AM 75.0 °F - 66.0 °F 73% 29.85 in 8.0 mi South 12.7 mph - N/A   Overcast
9:53 AM 77.0 °F - 66.9 °F 71% 29.85 in 9.0 mi South 9.2 mph - N/A   Mostly Cloudy
10:53 AM 80.1 °F 82.7 °F 68.0 °F 67% 29.83 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
11:53 AM 82.0 °F 84.9 °F 68.0 °F 62% 29.82 in 10.0 mi SSE 12.7 mph - N/A   Mostly Cloudy
12:53 PM 84.0 °F 87.0 °F 68.0 °F 58% 29.82 in 8.0 mi South 17.3 mph 23.0 mph N/A   Mostly Cloudy
1:53 PM 86.0 °F 88.8 °F 66.9 °F 53% 29.79 in 8.0 mi South 16.1 mph 25.3 mph N/A   Mostly Cloudy
2:53 PM 88.0 °F 90.3 °F 66.0 °F 48% 29.75 in 9.0 mi South 19.6 mph 27.6 mph N/A   Mostly Cloudy
3:30 PM 77.0 °F - 62.6 °F 61% 29.79 in 8.0 mi NW 8.1 mph 16.1 mph N/A Rain , Thunderstorm Light Thunderstorms and Rain
3:33 PM 73.4 °F - 62.6 °F 69% 29.77 in 2.0 mi NNW 12.7 mph 16.1 mph 0.01 in Rain , Hail , Thunderstorm Heavy Thunderstorms and Rain
3:38 PM 73.4 °F - 64.4 °F 73% 29.77 in 5.0 mi WNW 9.2 mph - 0.11 in Rain , Thunderstorm Light Thunderstorms and Rain
3:53 PM 78.1 °F - 66.9 °F 68% 29.75 in 7.0 mi West 11.5 mph - 0.12 in Thunderstorm Thunderstorm
4:00 PM 80.6 °F 83.2 °F 68.0 °F 65% 29.77 in 9.0 mi West 8.1 mph - N/A   Mostly Cloudy
4:44 PM 80.6 °F 82.3 °F 64.4 °F 58% 29.77 in 8.0 mi SSW 9.2 mph 21.9 mph 0.00 in Thunderstorm Thunderstorm
4:53 PM 84.0 °F 85.4 °F 64.0 °F 51% 29.75 in 8.0 mi SW 6.9 mph - 0.00 in Thunderstorm Thunderstorm
5:06 PM 87.8 °F 88.5 °F 62.6 °F 43% 29.77 in 10.0 mi West 18.4 mph 23.0 mph N/A   Mostly Cloudy
5:53 PM 88.0 °F 86.9 °F 57.9 °F 36% 29.76 in 10.0 mi WSW 20.7 mph 27.6 mph N/A   Mostly Cloudy
6:53 PM 86.0 °F 84.9 °F 57.0 °F 37% 29.75 in 10.0 mi SSW 11.5 mph 23.0 mph N/A   Mostly Cloudy
7:53 PM 84.9 °F 83.9 °F 57.0 °F 38% 29.75 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
8:53 PM 81.0 °F 81.3 °F 59.0 °F 47% 29.76 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
9:53 PM 77.0 °F - 60.1 °F 56% 29.76 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
10:53 PM 73.9 °F - 61.0 °F 64% 29.78 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
11:53 PM 73.9 °F - 63.0 °F 68% 29.77 in 9.0 mi South 8.1 mph - N/A   Partly Cloudy