Baltimore, MD

3:08 PM EST on December 02, 2016 (GMT -0500)
Baltimore-Washington International

Weather History for KBWI - May, 2013

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Wednesday, May 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 63 °F  
Max Temperature 79 °F 74 °F 96 °F (1962)
Min Temperature 54 °F 52 °F 41 °F (1984)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 106 86  
Since 1 July heating degree days 4456 4701  
Cooling Degree Days 2 2  
Month to date cooling degree days 11 20  
Year to date cooling degree days 37 34  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 66    
Maximum Humidity 86    
Minimum Humidity 46    
Precipitation  
Precipitation T in 0.13 in 1.83 in (1892)
Month to date precipitation 2.23 1.84  
Year to date precipitation 12.66 14.88  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 8.0 20.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 14 mph    
Max Gust Speed 23 mph    
Visibility 10 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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Date:

Astronomy

May. 15, 2013 Rise Set
Actual Time 5:53 AM EDT 8:13 PM EDT
Civil Twilight 5:23 AM EDT 8:43 PM EDT
Nautical Twilight 4:45 AM EDT 9:20 PM EDT
Astronomical Twilight 4:05 AM EDT 10:02 PM EDT
Moon 10:26 AM EDT (5/15) No Moon Set
Length of Visible Light 15h 20m
Length of Day
14h 20m
Waxing Crescent, 26% of the Moon is Illuminated
May 15
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 55.9 °F 45.0 °F 67% 30.05 in 10.0 mi East 6.9 mph - N/A   Overcast
1:54 AM 55.0 °F 48.0 °F 77% 30.03 in 10.0 mi East 6.9 mph - 0.00 in   Overcast
2:54 AM 55.0 °F 46.9 °F 74% 30.01 in 10.0 mi East 8.1 mph - N/A   Overcast
3:54 AM 55.9 °F 48.0 °F 75% 29.99 in 10.0 mi East 6.9 mph - N/A   Overcast
4:54 AM 55.0 °F 51.1 °F 86% 29.97 in 10.0 mi ESE 3.5 mph - 0.00 in   Overcast
5:54 AM 55.9 °F 51.1 °F 84% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:54 AM 55.9 °F 52.0 °F 87% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:54 AM 59.0 °F 52.0 °F 78% 29.93 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
8:54 AM 60.1 °F 46.9 °F 62% 29.94 in 10.0 mi SW 4.6 mph - 0.00 in Rain Light Rain
9:54 AM 61.0 °F 46.0 °F 58% 29.92 in 10.0 mi South 4.6 mph - 0.00 in Rain Light Rain
10:54 AM 62.1 °F 46.0 °F 56% 29.88 in 10.0 mi South 10.4 mph - 0.00 in   Overcast
11:54 AM 63.0 °F 46.9 °F 56% 29.88 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
12:54 PM 66.9 °F 48.9 °F 52% 29.87 in 10.0 mi South 6.9 mph - 0.00 in   Mostly Cloudy
1:54 PM 73.0 °F 52.0 °F 48% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:54 PM 73.0 °F 52.0 °F 48% 29.83 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
3:54 PM 73.9 °F 54.0 °F 50% 29.75 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
4:54 PM 78.1 °F 57.0 °F 48% 29.73 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
5:54 PM 78.1 °F 57.9 °F 50% 29.69 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
6:54 PM 77.0 °F 60.1 °F 56% 29.69 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
7:54 PM 75.0 °F 61.0 °F 62% 29.70 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
8:54 PM 73.0 °F 61.0 °F 66% 29.70 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
9:54 PM 73.9 °F 61.0 °F 64% 29.72 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
10:30 PM 77.0 °F 60.8 °F 57% 29.73 in 10.0 mi SW 9.2 mph - N/A Thunderstorm Thunderstorm
10:54 PM 75.9 °F 61.0 °F 60% 29.74 in 10.0 mi NNW 11.5 mph - N/A   Mostly Cloudy
11:54 PM 73.9 °F 62.1 °F 66% 29.73 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy