Grand Rapids, MI

9:26 PM EDT on October 19, 2019 (GMT -0400)
Gerald R. Ford International

Weather History for KGRR - September, 2019

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Tuesday, September 17, 2019

  Actual Average Record
Temperature  
Mean Temperature 64 °F 62 °F  
Max Temperature 70 °F 73 °F 92 °F (1906)
Min Temperature 57 °F 52 °F 37 °F (1959)
Degree Days  
Heating Degree Days 2 4  
Month to date heating degree days 20 44  
Since 1 July heating degree days 28 64  
Cooling Degree Days 0 2  
Month to date cooling degree days 46 51  
Year to date cooling degree days 688 676  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 85    
Maximum Humidity 93    
Minimum Humidity 70    
Precipitation  
Precipitation 0.00 in 0.15 in 2.29 in (1997)
Month to date precipitation 2.22 2.38  
Year to date precipitation 32.48 27.10  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 6 mph ()    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 9.3 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 17, 2019 Rise Set
Actual Time 7:23 AM EDT 7:48 PM EDT
Civil Twilight 6:55 AM EDT 8:17 PM EDT
Nautical Twilight 6:21 AM EDT 8:50 PM EDT
Astronomical Twilight 5:47 AM EDT 9:24 PM EDT
Moon 9:47 PM EDT (9/17) 10:31 AM EDT (9/17)
Length of Visible Light 13h 21m
Length of Day
12h 25m
Waning Gibbous, 89% of the Moon is Illuminated
Sep 17
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 63.0 °F 60.1 °F 90% 30.15 in 10.0 mi ENE 6.9 mph - N/A   Clear
1:53 AM 63.0 °F 60.1 °F 90% 30.16 in 10.0 mi East 6.9 mph - N/A   Clear
2:53 AM 62.1 °F 59.0 °F 90% 30.16 in 10.0 mi East 9.2 mph - N/A   Clear
3:53 AM 61.0 °F 57.9 °F 90% 30.17 in 10.0 mi East 5.8 mph - N/A   Clear
4:53 AM 59.0 °F 57.0 °F 93% 30.17 in 10.0 mi ENE 4.6 mph - N/A   Clear
5:39 AM 60.1 °F 57.0 °F 90% 30.19 in 7.0 mi ENE 5.8 mph - N/A   Partly Cloudy
5:53 AM 59.0 °F 57.0 °F 93% 30.18 in 6.0 mi East 5.8 mph - N/A   Scattered Clouds
6:25 AM 59.0 °F 57.0 °F 93% 30.19 in 6.0 mi East 5.8 mph - N/A   Overcast
6:53 AM 59.0 °F 55.9 °F 90% 30.20 in 8.0 mi ENE 6.9 mph - N/A   Mostly Cloudy
7:11 AM 59.0 °F 55.9 °F 90% 30.21 in 8.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
7:53 AM 57.9 °F 55.9 °F 93% 30.22 in 8.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
8:53 AM 59.0 °F 55.9 °F 90% 30.24 in 8.0 mi East 9.2 mph - N/A   Mostly Cloudy
9:53 AM 60.1 °F 57.0 °F 90% 30.24 in 9.0 mi ENE 6.9 mph - N/A   Overcast
10:53 AM 61.0 °F 57.0 °F 87% 30.24 in 9.0 mi East 8.1 mph - N/A   Overcast
11:53 AM 63.0 °F 57.9 °F 84% 30.23 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
12:53 PM 64.0 °F 57.0 °F 78% 30.23 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
1:38 PM 66.0 °F 57.9 °F 75% 30.22 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
1:53 PM 66.9 °F 59.0 °F 76% 30.22 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
2:53 PM 69.1 °F 59.0 °F 70% 30.21 in 10.0 mi East 10.4 mph - N/A   Partly Cloudy
3:53 PM 69.1 °F 59.0 °F 70% 30.19 in 10.0 mi East 11.5 mph - N/A   Partly Cloudy
4:53 PM 70.0 °F 60.1 °F 71% 30.18 in 10.0 mi East 12.7 mph - N/A   Partly Cloudy
5:53 PM 69.1 °F 60.1 °F 73% 30.17 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
6:53 PM 69.1 °F 60.1 °F 73% 30.17 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
7:53 PM 66.0 °F 59.0 °F 78% 30.16 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
8:53 PM 63.0 °F 59.0 °F 87% 30.17 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
9:53 PM 63.0 °F 59.0 °F 87% 30.17 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 PM 61.0 °F 57.9 °F 90% 30.18 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
11:53 PM 61.0 °F 57.9 °F 90% 30.18 in 10.0 mi Calm Calm - N/A   Partly Cloudy