Ann Arbor, MI

10:00 AM EST on January 22, 2018 (GMT -0500)
Ann Arbor Municipal

Weather History for KARB - September, 2013

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Sunday, September 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 66 °F 72 °F 82 °F (2004)
Min Temperature 37 °F 46 °F 33 °F (1999)
Degree Days  
Heating Degree Days 14    
Moisture  
Dew Point 43 °F    
Average Humidity 91    
Maximum Humidity 100    
Minimum Humidity 56    
Precipitation  
Precipitation 0.05 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 1 mph (WSW)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 5 miles    
Events Rain    
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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Daily Weather History Graph

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Date:

Astronomy

Sep. 15, 2013 Rise Set
Actual Time 7:15 AM EDT 7:44 PM EDT
Civil Twilight 6:47 AM EDT 8:12 PM EDT
Nautical Twilight 6:13 AM EDT 8:45 PM EDT
Astronomical Twilight 5:39 AM EDT 9:19 PM EDT
Moon 5:14 PM EDT (9/15) 2:48 AM EDT (9/15)
Length of Visible Light 13h 25m
Length of Day
12h 28m
Waxing Gibbous, 82% of the Moon is Illuminated
Sep 15
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F - 39.9 °F 96% 30.12 in 10.0 mi Calm Calm - N/A   Clear
1:21 AM 42.8 °F - 42.8 °F 100% 30.10 in 1.2 mi Calm Calm - N/A   Clear
1:29 AM 44.6 °F - 42.8 °F 93% 30.10 in 2.5 mi Calm Calm - N/A   Clear
1:36 AM 44.6 °F - 42.8 °F 93% 30.10 in 8.0 mi Calm Calm - N/A   Clear
1:53 AM 42.1 °F - 41.0 °F 96% 30.10 in 10.0 mi Calm Calm - N/A   Clear
2:00 AM 41.0 °F - 39.2 °F 93% 30.09 in 1.5 mi Calm Calm - N/A   Clear
2:07 AM 42.8 °F - 39.2 °F 87% 30.09 in 0.8 mi Calm Calm - N/A   Clear
2:24 AM 44.6 °F - 42.8 °F 93% 30.09 in 1.5 mi Calm Calm - N/A   Clear
2:26 AM 44.6 °F - 42.8 °F 93% 30.09 in 4.0 mi Calm Calm - N/A   Clear
2:48 AM 39.2 °F - 39.2 °F 100% 30.10 in 1.8 mi Calm Calm - N/A   Clear
2:51 AM 39.2 °F - 37.4 °F 93% 30.10 in 0.8 mi Calm Calm - N/A   Clear
2:53 AM 39.0 °F - 37.9 °F 96% 30.11 in 0.5 mi Calm Calm - N/A   Clear
3:04 AM 42.8 °F - 39.2 °F 87% 30.10 in 2.0 mi Calm Calm - N/A   Clear
3:11 AM 42.8 °F - 41.0 °F 93% 30.10 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 42.8 °F - 41.0 °F 93% 30.09 in 1.2 mi Calm Calm - N/A   Clear
3:22 AM 39.2 °F - 39.2 °F 100% 30.09 in 0.2 mi Calm Calm - N/A   Clear
3:48 AM 42.8 °F - 42.8 °F 100% 30.09 in 1.8 mi Calm Calm - N/A   Clear
3:53 AM 41.0 °F - 41.0 °F 100% 30.10 in 10.0 mi Calm Calm - N/A   Clear
3:57 AM 39.2 °F - 39.2 °F 100% 30.09 in 1.0 mi Calm Calm - N/A   Unknown
4:04 AM 39.2 °F - 39.2 °F 100% 30.09 in 0.5 mi Calm Calm - N/A   Unknown
4:10 AM 37.4 °F - 37.4 °F 100% 30.09 in 1.0 mi Calm Calm - N/A   Clear
4:13 AM 39.2 °F - 39.2 °F 100% 30.09 in 3.0 mi Calm Calm - N/A   Clear
4:16 AM 39.2 °F - 39.2 °F 100% 30.09 in 1.2 mi Calm Calm - N/A   Partly Cloudy
4:23 AM 41.0 °F - 39.2 °F 93% 30.09 in 0.2 mi Calm Calm - N/A   Unknown
4:31 AM 41.0 °F - 39.2 °F 93% 30.09 in 1.2 mi Calm Calm - N/A   Clear
4:33 AM 41.0 °F - 39.2 °F 93% 30.09 in 2.5 mi Calm Calm - N/A   Clear
4:41 AM 39.2 °F - 39.2 °F 100% 30.09 in 3.0 mi Calm Calm - N/A   Clear
4:53 AM 42.1 °F - 41.0 °F 96% 30.10 in 9.0 mi Calm Calm - N/A   Clear
5:15 AM 39.2 °F - 39.2 °F 100% 30.10 in 1.8 mi Calm Calm - N/A   Clear
5:36 AM 39.2 °F - 39.2 °F 100% 30.10 in 3.0 mi Calm Calm - N/A   Clear
5:53 AM 41.0 °F - 39.9 °F 96% 30.11 in 3.0 mi Calm Calm - N/A   Clear
5:55 AM 41.0 °F - 39.2 °F 93% 30.10 in 1.5 mi Calm Calm - N/A   Clear
6:02 AM 42.8 °F 41.1 °F 41.0 °F 93% 30.10 in 1.2 mi West 3.5 mph - N/A   Clear
6:05 AM 42.8 °F - 41.0 °F 93% 30.11 in 2.5 mi Calm Calm - N/A   Clear
6:12 AM 41.0 °F - 39.2 °F 93% 30.11 in 4.0 mi Calm Calm - N/A   Clear
6:17 AM 42.8 °F - 41.0 °F 93% 30.11 in 1.8 mi Calm Calm - N/A   Clear
6:25 AM 39.2 °F - 39.2 °F 100% 30.11 in 0.8 mi Calm Calm - N/A   Clear
6:53 AM 41.0 °F - 39.9 °F 96% 30.12 in 0.2 mi Calm Calm - N/A   Clear
7:27 AM 41.0 °F - 41.0 °F 100% 30.12 in 2.5 mi Calm Calm - N/A   Clear
7:34 AM 41.0 °F - 41.0 °F 100% 30.12 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 43.0 °F - 42.1 °F 97% 30.14 in 8.0 mi Calm Calm - N/A   Clear
8:53 AM 50.0 °F - 46.9 °F 89% 30.13 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:53 AM 53.1 °F - 48.9 °F 86% 30.12 in 10.0 mi SSW 3.5 mph - N/A   Clear
10:53 AM 57.0 °F - 48.9 °F 74% 30.11 in 10.0 mi SSW 6.9 mph - N/A   Clear
11:53 AM 61.0 °F - 50.0 °F 67% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
12:53 PM 62.1 °F - 52.0 °F 70% 30.10 in 10.0 mi Variable 3.5 mph - 0.00 in   Mostly Cloudy
1:53 PM 63.0 °F - 48.9 °F 60% 30.10 in 10.0 mi WSW 5.8 mph - N/A   Overcast
2:53 PM 64.0 °F - 48.9 °F 58% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
3:53 PM 64.9 °F - 48.9 °F 56% 30.07 in 10.0 mi West 3.5 mph - N/A   Overcast
4:53 PM 61.0 °F - 51.1 °F 70% 30.08 in 10.0 mi North 11.5 mph - 0.01 in Rain Light Rain
5:53 PM 57.9 °F - 52.0 °F 81% 30.10 in 10.0 mi North 9.2 mph - 0.01 in Rain Light Rain
6:53 PM 57.0 °F - 54.0 °F 89% 30.13 in 9.0 mi North 3.5 mph - 0.02 in Rain Light Rain
7:53 PM 57.0 °F - 53.1 °F 87% 30.12 in 10.0 mi Calm Calm - 0.01 in   Overcast
8:53 PM 55.0 °F - 54.0 °F 96% 30.12 in 10.0 mi Calm Calm - N/A   Overcast
9:53 PM 55.0 °F - 53.1 °F 93% 30.13 in 8.0 mi Calm Calm - N/A   Overcast
10:53 PM 55.0 °F - 54.0 °F 96% 30.13 in 6.0 mi Calm Calm - N/A   Overcast
11:53 PM 55.0 °F - 54.0 °F 96% 30.13 in 6.0 mi Calm Calm - N/A   Overcast