Weather History for Cumberland, MD

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Tuesday, May 1, 2012

  Actual Average (KMRB) Record (KMRB)
Temperature  
Mean Temperature 68 °F 57 °F  
Max Temperature 82 °F 69 °F 94 °F (1942)
Min Temperature 55 °F 45 °F 30 °F (1945)
Degree Days  
Heating Degree Days 0 9  
Month to date heating degree days 9  
Since 1 July heating degree days 5066  
Cooling Degree Days 4 1  
Month to date cooling degree days 1  
Year to date cooling degree days 10  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 70    
Maximum Humidity 100    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in 0.12 in 1.40 in (1932)
Month to date precipitation 0.12  
Year to date precipitation 11.76  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 4 mph (West)    
Max Wind Speed 16 mph    
Max Gust Speed 24 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 01, 2012 Rise Set
Actual Time 6:15 AM EDT 8:09 PM EDT
Civil Twilight 5:46 AM EDT 8:38 PM EDT
Nautical Twilight 5:10 AM EDT 9:14 PM EDT
Astronomical Twilight 4:32 AM EDT 9:52 PM EDT
Moon 3:11 PM EDT 3:10 AM EDT
Length of Visible Light 14h 52m
Length of Day
13h 54m
Waxing Gibbous, 73% of the Moon is Illuminated
May 1
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:17 AM 59.0 °F - 53.6 °F 82% 30.07 in 10.0 mi NW 3.5 mph - N/A   Overcast
12:38 AM 57.2 °F - 53.6 °F 88% 30.05 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:00 AM 55.4 °F - 53.6 °F 94% 30.05 in 10.0 mi NW 3.5 mph - N/A   Scattered Clouds
1:21 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
1:42 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Clear
2:04 AM 55.4 °F - 55.4 °F 100% 30.02 in 7.0 mi Calm Calm - N/A   Scattered Clouds
2:25 AM 55.4 °F - 55.4 °F 100% 30.01 in 7.0 mi Calm Calm - N/A   Scattered Clouds
2:46 AM 55.4 °F - 55.4 °F 100% 29.99 in 7.0 mi Calm Calm - N/A   Scattered Clouds
3:08 AM 55.4 °F - 55.4 °F 100% 30.06 in 4.0 mi WSW 8.1 mph 17.3 mph N/A   Mostly Cloudy
3:29 AM 55.4 °F - 55.4 °F 100% 30.02 in 4.0 mi East 4.6 mph - N/A   Overcast
3:50 AM 55.4 °F - 55.4 °F 100% 30.01 in 5.0 mi Calm Calm - N/A   Scattered Clouds
4:12 AM 55.4 °F - 55.4 °F 100% 30.02 in 4.0 mi Calm Calm - N/A   Scattered Clouds
4:33 AM 55.4 °F - 55.4 °F 100% 30.02 in 4.0 mi South 3.5 mph - N/A   Scattered Clouds
4:54 AM 55.4 °F - 55.4 °F 100% 30.01 in 3.0 mi Calm Calm - N/A   Overcast
5:16 AM 55.4 °F - 55.4 °F 100% 30.01 in 3.0 mi SSE 3.5 mph - N/A   Overcast
5:37 AM 55.4 °F - 55.4 °F 100% 30.01 in 3.0 mi Calm Calm - N/A   Unknown
5:58 AM 55.4 °F - 55.4 °F 100% 30.01 in 2.5 mi Calm Calm - N/A   Overcast
6:20 AM 55.4 °F - 55.4 °F 100% 30.01 in 1.5 mi Calm Calm - N/A   Overcast
6:41 AM 55.4 °F - 55.4 °F 100% 30.01 in 1.2 mi Calm Calm - N/A   Mostly Cloudy
7:02 AM 55.4 °F - 55.4 °F 100% 30.02 in 0.5 mi Calm Calm - N/A   Mostly Cloudy
7:24 AM 55.4 °F - 55.4 °F 100% 30.03 in 0.8 mi Calm Calm - N/A   Overcast
7:45 AM 55.4 °F - 55.4 °F 100% 30.05 in 2.5 mi Calm Calm - N/A   Overcast
8:06 AM 57.2 °F - 57.2 °F 100% 30.05 in 2.5 mi Calm Calm - N/A   Overcast
8:27 AM 57.2 °F - 57.2 °F 100% 30.05 in 3.0 mi Calm Calm - N/A   Unknown
8:49 AM 59.0 °F - 59.0 °F 100% 30.05 in 3.0 mi Calm Calm - N/A   Unknown
9:10 AM 60.8 °F - 60.8 °F 100% 30.05 in 3.0 mi Calm Calm - N/A   Unknown
9:31 AM 62.6 °F - 60.8 °F 94% 30.05 in 5.0 mi ENE 3.5 mph - N/A   Scattered Clouds
9:53 AM 68.0 °F - 62.6 °F 83% 30.05 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
10:35 AM 71.6 °F - 59.0 °F 64% 30.06 in 10.0 mi WNW 9.2 mph - N/A   Scattered Clouds
10:57 AM 71.6 °F - 59.0 °F 64% 30.07 in 10.0 mi West 13.8 mph 21.9 mph N/A   Clear
11:18 AM 71.6 °F - 59.0 °F 64% 30.07 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
11:39 AM 71.6 °F - 55.4 °F 57% 30.07 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
12:00 PM 75.2 °F - 55.4 °F 50% 30.07 in 10.0 mi WSW 12.7 mph 18.4 mph N/A   Clear
12:22 PM 77.0 °F - 55.4 °F 47% 30.06 in 10.0 mi West 16.1 mph 21.9 mph N/A   Clear
12:43 PM 77.0 °F - 53.6 °F 44% 30.06 in 10.0 mi West 12.7 mph 19.6 mph N/A   Clear
1:04 PM 77.0 °F - 53.6 °F 44% 30.05 in 10.0 mi West 11.5 mph 21.9 mph N/A   Scattered Clouds
1:26 PM 78.8 °F - 53.6 °F 42% 30.05 in 10.0 mi West 12.7 mph 20.7 mph N/A   Scattered Clouds
1:47 PM 78.8 °F - 53.6 °F 42% 30.05 in 10.0 mi West 11.5 mph 21.9 mph N/A   Clear
2:08 PM 78.8 °F - 53.6 °F 42% 30.05 in 10.0 mi West 10.4 mph 17.3 mph N/A   Clear
2:30 PM 80.6 °F 80.3 °F 53.6 °F 39% 30.05 in 10.0 mi West 11.5 mph 21.9 mph N/A   Clear
2:51 PM 80.6 °F 80.3 °F 53.6 °F 39% 30.05 in 10.0 mi West 11.5 mph 20.7 mph N/A   Clear
3:12 PM 80.6 °F 80.3 °F 53.6 °F 39% 30.04 in 10.0 mi West 9.2 mph 20.7 mph N/A   Clear
3:33 PM 80.6 °F 80.3 °F 53.6 °F 39% 30.04 in 10.0 mi WNW 4.6 mph 17.3 mph N/A   Clear
3:55 PM 80.6 °F 80.3 °F 53.6 °F 39% 30.04 in 10.0 mi West 11.5 mph 24.2 mph N/A   Clear
4:16 PM 80.6 °F 80.3 °F 53.6 °F 39% 30.04 in 10.0 mi WNW 11.5 mph 17.3 mph N/A   Clear
4:37 PM 82.4 °F 81.4 °F 53.6 °F 37% 30.03 in 10.0 mi West 11.5 mph - N/A   Clear
4:59 PM 82.4 °F - 51.8 °F 35% 30.03 in 10.0 mi West 6.9 mph 18.4 mph N/A   Clear
5:20 PM 82.4 °F 81.4 °F 53.6 °F 37% 30.02 in 10.0 mi WSW 6.9 mph - N/A   Clear
5:41 PM 82.4 °F - 51.8 °F 35% 30.02 in 10.0 mi West 9.2 mph 17.3 mph N/A   Clear
6:02 PM 80.6 °F - 51.8 °F 37% 30.03 in 10.0 mi West 5.8 mph - N/A   Clear
6:24 PM 80.6 °F - 51.8 °F 37% 30.02 in 10.0 mi WNW 8.1 mph - N/A   Clear
6:45 PM 80.6 °F - 51.8 °F 37% 30.02 in 10.0 mi West 5.8 mph - N/A   Clear
7:06 PM 78.8 °F - 51.8 °F 39% 30.02 in 10.0 mi WNW 4.6 mph - N/A   Clear
7:28 PM 78.8 °F - 53.6 °F 42% 30.02 in 10.0 mi West 3.5 mph - N/A   Clear
7:49 PM 78.8 °F - 53.6 °F 42% 30.02 in 10.0 mi West 3.5 mph - N/A   Clear
8:10 PM 77.0 °F - 51.8 °F 41% 30.03 in 10.0 mi West 3.5 mph - N/A   Clear
8:32 PM 71.6 °F - 55.4 °F 57% 30.04 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 69.8 °F - 53.6 °F 56% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:14 PM 69.8 °F - 55.4 °F 60% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 69.8 °F - 55.4 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
9:57 PM 68.0 °F - 55.4 °F 64% 30.04 in 10.0 mi North 3.5 mph - N/A   Clear
10:18 PM 68.0 °F - 55.4 °F 64% 30.04 in 10.0 mi Calm Calm - N/A   Clear
10:39 PM 62.6 °F - 59.0 °F 88% 30.05 in 10.0 mi SW 4.6 mph - N/A   Clear
11:01 PM 64.4 °F - 57.2 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Clear
11:22 PM 64.4 °F - 59.0 °F 83% 30.06 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:43 PM 64.4 °F - 57.2 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Scattered Clouds