Baltimore, MD

1:43 PM EDT on August 22, 2017 (GMT -0400)
Baltimore-Washington International

Weather History for KBWI - October, 2010

Change the Weather History Date:

Wednesday, October 20, 2010

  Actual Average Record
Temperature  
Mean Temperature 52 °F 55 °F  
Max Temperature 58 °F 66 °F 87 °F (1969)
Min Temperature 45 °F 44 °F 28 °F (1972)
Degree Days  
Heating Degree Days 13 11  
Month to date heating degree days 150 159  
Since 1 July heating degree days 160 212  
Cooling Degree Days 0 0  
Month to date cooling degree days 9 15  
Year to date cooling degree days 1732 1160  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 62    
Precipitation  
Precipitation T in 0.10 in 2.69 in (1873)
Month to date precipitation 2.08 2.17  
Year to date precipitation 38.60 34.05  
Snow  
Snow 0.00 in 0.00 in T in (1952)
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 29.90 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 8 mph    
Max Gust Speed 28 mph    
Visibility 6 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Oct. 20, 2010 Rise Set
Actual Time 7:21 AM EDT 6:20 PM EDT
Civil Twilight 6:54 AM EDT 6:47 PM EDT
Nautical Twilight 6:23 AM EDT 7:19 PM EDT
Astronomical Twilight 5:52 AM EDT 7:50 PM EDT
Moon 4:53 PM EDT (10/20) 5:02 AM EDT (10/20)
Length of Visible Light 11h 53m
Length of Day
10h 59m
Waxing Gibbous, 95% of the Moon is Illuminated
Oct 20
Waxing Gibbous
Oct 22
Full
Oct 30
Last Quarter
Nov 6
New
Nov 13
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 46.9 °F 45.0 °F 93% 29.96 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
1:54 AM 46.9 °F 45.0 °F 93% 29.96 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
2:54 AM 46.9 °F 45.0 °F 93% 29.96 in 5.0 mi Calm Calm - N/A   Overcast
3:54 AM 46.0 °F 45.0 °F 96% 29.95 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 46.0 °F 45.0 °F 96% 29.95 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
5:54 AM 46.0 °F 44.1 °F 93% 29.95 in 5.0 mi Calm Calm - N/A   Overcast
6:54 AM 46.0 °F 45.0 °F 96% 29.95 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
7:46 AM 46.4 °F 44.6 °F 93% 29.94 in 3.0 mi Calm Calm - N/A Fog Shallow Fog
7:54 AM 46.9 °F 45.0 °F 93% 29.94 in 3.0 mi Calm Calm - N/A Fog Shallow Fog
8:54 AM 48.9 °F 48.0 °F 97% 29.95 in 5.0 mi Calm Calm - N/A   Overcast
9:44 AM 51.8 °F 48.2 °F 88% 29.95 in 2.5 mi Calm Calm - N/A   Overcast
9:54 AM 52.0 °F 50.0 °F 93% 29.95 in 2.5 mi Calm Calm - N/A   Overcast
10:11 AM 53.6 °F 51.8 °F 94% 29.95 in 3.0 mi Calm Calm - N/A   Overcast
10:54 AM 57.0 °F 51.1 °F 81% 29.94 in 5.0 mi Calm Calm - N/A   Haze
11:29 AM 57.2 °F 51.8 °F 82% 29.93 in 6.0 mi SSW 3.5 mph - N/A   Haze
11:54 AM 57.0 °F 51.1 °F 81% 29.93 in 6.0 mi Calm Calm - N/A   Haze
12:19 PM 57.2 °F 50.0 °F 77% 29.91 in 7.0 mi Calm Calm - N/A   Overcast
12:54 PM 57.9 °F 50.0 °F 75% 29.90 in 7.0 mi Calm Calm - N/A   Overcast
1:54 PM 57.0 °F 48.9 °F 74% 29.88 in 8.0 mi Calm Calm - N/A   Overcast
2:54 PM 55.9 °F 52.0 °F 87% 29.86 in 7.0 mi South 5.8 mph - 0.00 in Rain Light Rain
3:54 PM 57.0 °F 46.9 °F 69% 29.85 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
4:54 PM 57.0 °F 45.0 °F 64% 29.84 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
5:54 PM 55.0 °F 46.9 °F 74% 29.83 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
6:54 PM 52.0 °F 46.9 °F 83% 29.83 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
7:54 PM 50.0 °F 48.0 °F 93% 29.83 in 7.0 mi Calm Calm - N/A   Clear
8:54 PM 50.0 °F 48.0 °F 93% 29.83 in 6.0 mi SSW 3.5 mph - N/A   Clear
9:50 PM 50.0 °F 48.2 °F 94% 29.83 in 5.0 mi SW 4.6 mph - N/A   Mostly Cloudy
9:54 PM 50.0 °F 48.0 °F 93% 29.83 in 5.0 mi SW 4.6 mph - N/A   Mostly Cloudy
10:54 PM 50.0 °F 48.0 °F 93% 29.83 in 6.0 mi SSW 4.6 mph - N/A   Scattered Clouds
11:54 PM 46.9 °F 46.0 °F 97% 29.81 in 5.0 mi Calm Calm - N/A   Clear