Baltimore Martin, MD

6:40 AM EDT on April 23, 2017 (GMT -0400)
Martin State

Weather History for KMTN - September, 2012

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Sunday, September 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 61 °F -  
Max Temperature 71 °F 68 °F 87 °F (1998)
Min Temperature 51 °F 52 °F 44 °F (2000)
Degree Days  
Heating Degree Days 4    
Growing Degree Days 11 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 41    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 2 mph (West)    
Max Wind Speed 10 mph    
Max Gust Speed 17 mph    
Visibility 9 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. 30, 2012 Rise Set
Actual Time 7:01 AM EDT 6:49 PM EDT
Civil Twilight 6:34 AM EDT 7:15 PM EDT
Nautical Twilight 6:03 AM EDT 7:46 PM EDT
Astronomical Twilight 5:31 AM EDT 8:18 PM EDT
Moon 6:52 PM EDT (9/30) 7:29 AM EDT (9/30)
Length of Visible Light 12h 41m
Length of Day
11h 47m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:18 AM 57.2 °F 53.6 °F 88% 29.93 in 10.0 mi Calm Calm - N/A   Clear
12:39 AM 57.2 °F 53.6 °F 88% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:00 AM 57.2 °F 53.6 °F 88% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:21 AM 55.4 °F 53.6 °F 94% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:45 AM 55.4 °F 51.8 °F 88% 29.92 in 10.0 mi Calm Calm - N/A   Clear
2:06 AM 55.4 °F 51.8 °F 88% 29.91 in 10.0 mi Calm Calm - N/A   Clear
2:27 AM 55.4 °F 51.8 °F 88% 29.90 in 10.0 mi Calm Calm - N/A   Clear
3:09 AM 55.4 °F 51.8 °F 88% 29.90 in 10.0 mi Calm Calm - N/A   Clear
3:30 AM 55.4 °F 53.6 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Clear
3:51 AM 55.4 °F 53.6 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 53.6 °F 51.8 °F 94% 29.89 in 10.0 mi Calm Calm - N/A   Clear
5:18 AM 53.6 °F 51.8 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Clear
5:33 AM 51.8 °F 50.0 °F 94% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:45 AM 53.6 °F 51.8 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Clear
6:45 AM 51.8 °F 50.0 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:45 AM 59.0 °F 51.8 °F 77% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:55 AM 66.2 °F 50.0 °F 56% 29.89 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
11:50 AM 66.2 °F 50.0 °F 56% 29.88 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
12:45 PM 68.0 °F 50.0 °F 52% 29.87 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
1:45 PM 69.8 °F 46.4 °F 43% 29.86 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
2:50 PM 71.6 °F 46.4 °F 41% 29.84 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Scattered Clouds
3:50 PM 71.6 °F 46.4 °F 41% 29.82 in 10.0 mi WSW 10.4 mph 17.3 mph N/A   Scattered Clouds
4:45 PM 69.8 °F 48.2 °F 46% 29.82 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
5:45 PM 62.6 °F 48.2 °F 59% 29.84 in 10.0 mi NW 9.2 mph 17.3 mph N/A   Mostly Cloudy
6:45 PM 57.2 °F 53.6 °F 88% 29.86 in 10.0 mi NW 10.4 mph 17.3 mph N/A Rain Light Rain
8:55 PM 57.2 °F 55.4 °F 94% 29.89 in 7.0 mi WSW 4.6 mph - N/A Rain Light Rain
10:15 PM 57.2 °F 55.4 °F 94% 29.91 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
10:36 PM 55.4 °F 55.4 °F 100% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:00 PM 55.4 °F 55.4 °F 100% 29.91 in 3.0 mi West 3.5 mph - N/A   Clear
11:21 PM 55.4 °F 55.4 °F 100% 29.90 in 4.0 mi Calm Calm - N/A   Clear
11:42 PM 53.6 °F 53.6 °F 100% 29.91 in 2.0 mi Calm Calm - N/A   Clear