Grand Rapids, MI

5:43 PM EDT on September 19, 2019 (GMT -0400)
Gerald R. Ford International

Weather History for KGRR - July, 2019

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Thursday, July 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 79 °F 73 °F  
Max Temperature 87 °F 83 °F 101 °F (1894)
Min Temperature 71 °F 62 °F 47 °F (1924)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 49 45  
Since 1 July heating degree days 0 0  
Cooling Degree Days 14 8  
Month to date cooling degree days 210 141  
Year to date cooling degree days 327 333  
Since 1 June cooling degree days 321 286  
Growing Degree Days 29 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 77    
Maximum Humidity 93    
Minimum Humidity 61    
Precipitation  
Precipitation 0.24 in 0.13 in 2.15 in (1969)
Month to date precipitation 2.68 2.18  
Year to date precipitation 25.61 19.53  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2006)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.86 in    
Wind  
Wind Speed 10 mph (SSW)    
Max Wind Speed 22 mph    
Max Gust Speed 29 mph    
Visibility 9 miles    
Events Rain , 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

Jul. 18, 2019 Rise Set
Actual Time 6:19 AM EDT 9:16 PM EDT
Civil Twilight 5:45 AM EDT 9:50 PM EDT
Nautical Twilight 5:02 AM EDT 10:33 PM EDT
Astronomical Twilight 4:12 AM EDT 11:23 PM EDT
Moon 10:40 PM EDT (7/18) 7:48 AM EDT (7/18)
Length of Visible Light 16h 04m
Length of Day
14h 57m
Full, 97% of the Moon is Illuminated
Jul 18
Full
Jul 24
Last Quarter
Jul 31
New
Aug 7
First Quarter
Aug 15
Full

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 75.0 °F - 69.1 °F 82% 29.92 in 10.0 mi East 5.8 mph - N/A   Clear
1:53 AM 73.0 °F - 68.0 °F 84% 29.91 in 10.0 mi East 5.8 mph - N/A   Clear
2:53 AM 72.0 °F - 68.0 °F 87% 29.90 in 10.0 mi East 5.8 mph - N/A   Clear
3:53 AM 72.0 °F - 66.9 °F 84% 29.88 in 10.0 mi East 5.8 mph - N/A   Clear
4:53 AM 71.1 °F - 68.0 °F 90% 29.88 in 10.0 mi SE 4.6 mph - N/A   Clear
5:53 AM 72.0 °F - 69.1 °F 91% 29.88 in 10.0 mi SSE 8.1 mph - N/A   Partly Cloudy
6:53 AM 73.0 °F - 70.0 °F 90% 29.89 in 7.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
7:53 AM 75.9 °F - 71.1 °F 85% 29.88 in 8.0 mi South 9.2 mph - N/A   Mostly Cloudy
8:53 AM 75.9 °F - 72.0 °F 87% 29.88 in 8.0 mi South 8.1 mph - N/A   Overcast
9:53 AM 78.1 °F - 72.0 °F 81% 29.89 in 10.0 mi South 5.8 mph - N/A   Overcast
10:53 AM 79.0 °F - 72.0 °F 79% 29.91 in 10.0 mi WSW 13.8 mph - N/A   Overcast
11:53 AM 78.1 °F - 71.1 °F 79% 29.91 in 10.0 mi West 11.5 mph - N/A   Overcast
12:28 PM 77.0 °F - 70.0 °F 79% 29.97 in 2.5 mi West 17.3 mph 28.8 mph 0.00 in Rain , Thunderstorm Thunderstorms and Rain
12:31 PM 75.0 °F - 71.1 °F 87% 29.97 in 0.8 mi West 17.3 mph 28.8 mph 0.04 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:43 PM 73.0 °F - 70.0 °F 90% 29.97 in 4.0 mi WSW 9.2 mph - 0.20 in Rain , Thunderstorm Thunderstorms and Rain
12:53 PM 73.0 °F - 69.1 °F 87% 29.96 in 7.0 mi WSW 12.7 mph - 0.21 in Rain , Thunderstorm Light Thunderstorms and Rain
1:14 PM 73.9 °F - 71.1 °F 91% 29.94 in 6.0 mi SSW 10.4 mph - 0.02 in Rain Light Rain
1:53 PM 75.0 °F - 71.1 °F 87% 29.87 in 10.0 mi South 12.7 mph - 0.03 in   Overcast
2:53 PM 75.9 °F - 71.1 °F 85% 29.77 in 10.0 mi South 15.0 mph 27.6 mph 0.00 in   Mostly Cloudy
3:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.75 in 10.0 mi South 12.7 mph - N/A   Mostly Cloudy
4:53 PM 84.0 °F 89.0 °F 71.1 °F 65% 29.75 in 10.0 mi SW 16.1 mph 24.2 mph N/A   Scattered Clouds
5:53 PM 86.0 °F 92.2 °F 72.0 °F 63% 29.76 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
6:53 PM 86.0 °F 91.5 °F 71.1 °F 61% 29.77 in 10.0 mi SW 15.0 mph - N/A   Partly Cloudy
7:53 PM 84.0 °F 89.0 °F 71.1 °F 65% 29.78 in 10.0 mi WSW 16.1 mph 24.2 mph N/A   Mostly Cloudy
8:53 PM 82.0 °F 86.7 °F 72.0 °F 71% 29.80 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
9:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.81 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
10:53 PM 79.0 °F - 72.0 °F 79% 29.81 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
11:53 PM 78.1 °F - 73.0 °F 84% 29.80 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds