Weather History for Troy, MI

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Wednesday, September 19, 2012

  Actual Average (KDET) Record (KDET)
Temperature  
Mean Temperature 54 °F -  
Max Temperature 66 °F 73 °F 93 °F (1955)
Min Temperature 42 °F 55 °F 42 °F (1959)
Degree Days  
Heating Degree Days 11    
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 34 °F    
Average Humidity 49    
Maximum Humidity 81    
Minimum Humidity 26    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 15 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 19, 2012 Rise Set
Actual Time 7:17 AM EDT 7:34 PM EDT
Civil Twilight 6:49 AM EDT 8:02 PM EDT
Nautical Twilight 6:16 AM EDT 8:35 PM EDT
Astronomical Twilight 5:42 AM EDT 9:09 PM EDT
Moon 11:32 AM EDT (9/19) 9:36 PM EDT (9/19)
Length of Visible Light 13h 13m
Length of Day
12h 17m
Waxing Crescent, 17% of the Moon is Illuminated
Sep 19
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 49.5 °F - 35.6 °F 59% 29.99 in 10.0 mi WNW 5.8 mph - N/A   Clear
12:34 AM 49.3 °F - 36.0 °F 60% 30.00 in 10.0 mi WSW 4.6 mph - N/A   Clear
12:55 AM 47.8 °F - 35.8 °F 63% 30.00 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 46.8 °F - 36.0 °F 66% 30.01 in 10.0 mi WSW 5.8 mph - N/A   Clear
1:35 AM 46.6 °F - 36.0 °F 67% 30.01 in 10.0 mi West 4.6 mph - N/A   Clear
1:55 AM 46.4 °F 45.2 °F 36.0 °F 67% 30.02 in 10.0 mi WSW 3.5 mph - N/A   Clear
2:15 AM 46.0 °F 44.8 °F 36.0 °F 68% 30.02 in 10.0 mi WSW 3.5 mph - N/A   Clear
2:35 AM 45.5 °F 44.2 °F 36.1 °F 70% 30.03 in 10.0 mi WSW 3.5 mph - N/A   Clear
2:55 AM 44.8 °F 43.3 °F 36.5 °F 73% 30.02 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
3:15 AM 44.8 °F 41.6 °F 36.9 °F 74% 30.03 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
3:35 AM 44.6 °F 43.1 °F 37.4 °F 76% 30.03 in 10.0 mi West 3.5 mph - N/A   Clear
3:55 AM 44.8 °F 43.3 °F 37.6 °F 76% 30.03 in 10.0 mi West 3.5 mph - N/A   Clear
4:15 AM 44.6 °F 41.4 °F 37.4 °F 76% 30.04 in 10.0 mi SW 5.8 mph - N/A   Clear
4:35 AM 43.0 °F 39.5 °F 37.4 °F 81% 30.05 in 10.0 mi WSW 5.8 mph - N/A   Clear
4:55 AM 43.2 °F 40.5 °F 37.4 °F 80% 30.05 in 10.0 mi West 4.6 mph - N/A   Clear
5:15 AM 43.2 °F 41.5 °F 37.4 °F 80% 30.05 in 10.0 mi WSW 3.5 mph - N/A   Clear
5:55 AM 44.6 °F 42.2 °F 37.4 °F 76% 30.06 in 10.0 mi West 4.6 mph - N/A   Clear
6:15 AM 45.0 °F - 37.4 °F 75% 30.06 in 10.0 mi Calm Calm - N/A   Clear
6:34 AM 43.9 °F - 37.0 °F 77% 30.07 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 42.8 °F 41.1 °F 37.0 °F 80% 30.08 in 10.0 mi West 3.5 mph - N/A   Clear
7:14 AM 42.8 °F 41.1 °F 36.9 °F 80% 30.08 in 10.0 mi West 3.5 mph - N/A   Clear
7:35 AM 42.6 °F 39.9 °F 36.9 °F 80% 30.09 in 10.0 mi WSW 4.6 mph - N/A   Clear
7:54 AM 43.2 °F 41.5 °F 37.4 °F 80% 30.10 in 10.0 mi WSW 3.5 mph - N/A   Clear
8:15 AM 44.1 °F 42.5 °F 37.8 °F 78% 30.11 in 10.0 mi SW 3.5 mph - N/A   Clear
8:35 AM 45.3 °F 43.0 °F 38.3 °F 76% 30.11 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:55 AM 46.9 °F - 38.5 °F 72% 30.11 in 10.0 mi WSW 3.5 mph - N/A   Clear
9:15 AM 48.7 °F - 38.3 °F 67% 30.12 in 10.0 mi WSW 4.6 mph - N/A   Clear
9:35 AM 50.4 °F - 38.1 °F 63% 30.12 in 10.0 mi WSW 5.8 mph - N/A   Clear
9:55 AM 52.9 °F - 36.3 °F 53% 30.13 in 10.0 mi West 6.9 mph - N/A   Clear
10:15 AM 54.9 °F - 33.4 °F 44% 30.13 in 10.0 mi SW 6.9 mph - N/A   Clear
10:45 AM 57.2 °F - 32.0 °F 38% 30.13 in 10.0 mi WSW 6.9 mph - N/A   Clear
10:57 AM 58.3 °F - 30.9 °F 35% 30.13 in 10.0 mi SW 10.4 mph - N/A   Clear
11:35 AM 59.4 °F - 30.6 °F 34% 30.13 in 10.0 mi West 10.4 mph - N/A   Clear
11:55 AM 60.1 °F - 30.9 °F 33% 30.13 in 10.0 mi WSW 6.9 mph - N/A   Clear
12:15 PM 60.6 °F - 31.1 °F 33% 30.13 in 10.0 mi West 5.8 mph 18.4 mph N/A   Clear
12:35 PM 61.0 °F - 31.1 °F 32% 30.13 in 10.0 mi West 10.4 mph 16.1 mph N/A   Clear
12:54 PM 61.3 °F - 30.2 °F 31% 30.13 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:15 PM 62.2 °F - 31.6 °F 32% 30.13 in 10.0 mi WSW 8.1 mph 16.1 mph N/A   Clear
1:35 PM 62.6 °F - 31.5 °F 31% 30.12 in 10.0 mi SW 12.7 mph 17.3 mph N/A   Clear
1:55 PM 63.1 °F - 30.7 °F 30% 30.11 in 10.0 mi SSW 10.4 mph - N/A   Clear
2:15 PM 63.7 °F - 30.6 °F 29% 30.11 in 10.0 mi West 5.8 mph 16.1 mph N/A   Clear
2:34 PM 64.6 °F - 31.5 °F 29% 30.10 in 10.0 mi SSW 9.2 mph 17.3 mph N/A   Clear
2:55 PM 64.4 °F - 31.8 °F 30% 30.10 in 10.0 mi South 8.1 mph - N/A   Clear
3:14 PM 64.9 °F - 32.4 °F 30% 30.09 in 10.0 mi South 10.4 mph 16.1 mph N/A   Clear
3:35 PM 65.1 °F - 30.9 °F 28% 30.09 in 10.0 mi SSW 9.2 mph - N/A   Clear
3:54 PM 65.8 °F - 30.9 °F 27% 30.08 in 10.0 mi South 6.9 mph 16.1 mph N/A   Clear
4:15 PM 65.7 °F - 30.7 °F 27% 30.07 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Clear
4:35 PM 66.4 °F - 31.1 °F 27% 30.07 in 10.0 mi South 12.7 mph 16.1 mph N/A   Clear
4:54 PM 66.6 °F - 30.9 °F 26% 30.06 in 10.0 mi South 6.9 mph 17.3 mph N/A   Clear
5:15 PM 66.7 °F - 30.4 °F 26% 30.05 in 10.0 mi SSW 8.1 mph - N/A   Clear
5:35 PM 66.9 °F - 31.1 °F 26% 30.05 in 10.0 mi South 8.1 mph - N/A   Clear
5:54 PM 66.7 °F - 31.8 °F 27% 30.05 in 10.0 mi South 10.4 mph - N/A   Clear
6:15 PM 66.4 °F - 32.0 °F 28% 30.05 in 10.0 mi South 10.4 mph 16.1 mph N/A   Clear
6:35 PM 66.2 °F - 32.9 °F 29% 30.04 in 10.0 mi South 13.8 mph 18.4 mph N/A   Clear
6:55 PM 65.3 °F - 32.5 °F 29% 30.04 in 10.0 mi South 11.5 mph 23.0 mph N/A   Clear
7:15 PM 63.9 °F - 32.4 °F 31% 30.04 in 10.0 mi South 12.7 mph 18.4 mph N/A   Clear
7:35 PM 63.7 °F - 32.9 °F 32% 30.03 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
7:55 PM 63.7 °F - 32.0 °F 31% 30.03 in 10.0 mi South 10.4 mph 18.4 mph N/A   Mostly Cloudy
8:15 PM 63.5 °F - 32.2 °F 31% 30.03 in 10.0 mi South 9.2 mph - N/A   Overcast
8:34 PM 63.7 °F - 32.0 °F 31% 30.03 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
9:15 PM 63.5 °F - 32.4 °F 31% 30.04 in 10.0 mi South 11.5 mph 18.4 mph N/A   Scattered Clouds
9:34 PM 63.1 °F - 32.5 °F 32% 30.03 in 10.0 mi South 10.4 mph 19.6 mph N/A   Scattered Clouds
9:55 PM 62.8 °F - 32.5 °F 32% 30.03 in 10.0 mi South 11.5 mph 17.3 mph N/A   Scattered Clouds
10:14 PM 62.6 °F - 32.5 °F 32% 30.02 in 10.0 mi South 9.2 mph 17.3 mph N/A   Clear
10:35 PM 62.2 °F - 33.1 °F 34% 30.02 in 10.0 mi South 10.4 mph - N/A   Clear
10:55 PM 62.2 °F - 34.9 °F 36% 30.02 in 10.0 mi South 11.5 mph 19.6 mph N/A   Clear
11:15 PM 62.2 °F - 36.0 °F 38% 30.02 in 10.0 mi South 10.4 mph 18.4 mph N/A   Clear
11:35 PM 62.2 °F - 36.7 °F 39% 30.02 in 10.0 mi South 12.7 mph 18.4 mph N/A   Scattered Clouds
11:54 PM 62.2 °F - 36.1 °F 38% 30.02 in 10.0 mi South 15.0 mph 21.9 mph N/A   Scattered Clouds