Baltimore, MD

11:00 PM EDT on June 25, 2017 (GMT -0400)
Baltimore-Washington International

Weather History for KBWI - September, 2013

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Sunday, September 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 63 °F 65 °F  
Max Temperature 73 °F 76 °F 99 °F (1931)
Min Temperature 53 °F 55 °F 37 °F (1962)
Degree Days  
Heating Degree Days 2 3  
Month to date heating degree days 26 21  
Since 1 July heating degree days 26 22  
Cooling Degree Days 0 3  
Month to date cooling degree days 143 117  
Year to date cooling degree days 1288 1127  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 69    
Maximum Humidity 100    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.14 in 2.62 in (1994)
Month to date precipitation 1.65 2.89  
Year to date precipitation 27.22 30.74  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 6 mph (NW)    
Max Wind Speed 14 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
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

Sep. 22, 2013 Rise Set
Actual Time 6:54 AM EDT 7:03 PM EDT
Civil Twilight 6:27 AM EDT 7:30 PM EDT
Nautical Twilight 5:56 AM EDT 8:01 PM EDT
Astronomical Twilight 5:24 AM EDT 8:32 PM EDT
Moon 8:53 PM EDT (9/22) 10:10 AM EDT (9/22)
Length of Visible Light 13h 02m
Length of Day
12h 08m
Waning Gibbous, 89% of the Moon is Illuminated
Sep 22
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:47 AM 62.6 °F 62.6 °F 100% 29.73 in 10.0 mi West 5.8 mph - 0.00 in   Overcast
12:54 AM 63.0 °F 62.1 °F 97% 29.73 in 10.0 mi West 4.6 mph - 0.00 in   Overcast
1:29 AM 62.6 °F 60.8 °F 94% 29.73 in 10.0 mi West 4.6 mph - N/A   Overcast
1:54 AM 62.1 °F 61.0 °F 96% 29.73 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:54 AM 62.1 °F 60.1 °F 93% 29.73 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
3:54 AM 60.1 °F 59.0 °F 96% 29.75 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
4:54 AM 59.0 °F 57.9 °F 96% 29.75 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
5:54 AM 57.9 °F 57.0 °F 97% 29.78 in 10.0 mi West 3.5 mph - N/A   Clear
6:54 AM 55.9 °F 55.0 °F 97% 29.79 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
7:54 AM 59.0 °F 57.0 °F 93% 29.81 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:54 AM 62.1 °F 57.0 °F 84% 29.83 in 10.0 mi NW 6.9 mph - N/A   Scattered Clouds
9:54 AM 64.9 °F 54.0 °F 68% 29.85 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
10:54 AM 68.0 °F 52.0 °F 56% 29.85 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
11:54 AM 70.0 °F 48.0 °F 46% 29.84 in 10.0 mi NNW 8.1 mph 16.1 mph N/A   Scattered Clouds
12:54 PM 72.0 °F 48.0 °F 43% 29.84 in 10.0 mi NNW 11.5 mph - N/A   Mostly Cloudy
1:54 PM 70.0 °F 48.9 °F 47% 29.83 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
2:54 PM 70.0 °F 48.9 °F 47% 29.83 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
3:54 PM 73.0 °F 46.9 °F 39% 29.82 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:54 PM 70.0 °F 46.9 °F 44% 29.82 in 10.0 mi NNW 9.2 mph 20.7 mph N/A   Mostly Cloudy
5:54 PM 69.1 °F 46.9 °F 45% 29.84 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
6:54 PM 66.9 °F 46.0 °F 47% 29.86 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
7:54 PM 66.0 °F 45.0 °F 47% 29.88 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
8:54 PM 64.0 °F 46.0 °F 52% 29.90 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
9:54 PM 60.1 °F 46.9 °F 62% 29.92 in 10.0 mi NW 3.5 mph - N/A   Clear
10:54 PM 57.9 °F 46.9 °F 67% 29.94 in 10.0 mi NW 3.5 mph - N/A   Clear
11:54 PM 55.0 °F 46.9 °F 74% 29.95 in 10.0 mi NW 3.5 mph - N/A   Partly Cloudy