Weather History for Leonardtown, MD

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Friday, April 26, 2013

  Actual Average (KNHK) Record (KNHK)
Temperature  
Mean Temperature 52 °F -  
Max Temperature 66 °F 66 °F 84 °F (1985)
Min Temperature 37 °F 46 °F 37 °F (2001)
Degree Days  
Heating Degree Days 14    
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 54    
Maximum Humidity 93    
Minimum Humidity 28    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.39 in    
Wind  
Wind Speed 2 mph (NE)    
Max Wind Speed 9 mph    
Max Gust Speed 9 mph    
Visibility 10 miles    
Events      
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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Date:

Astronomy

Apr. 26, 2013 Rise Set
Actual Time 6:15 AM EDT 7:53 PM EDT
Civil Twilight 5:47 AM EDT 8:21 PM EDT
Nautical Twilight 5:13 AM EDT 8:55 PM EDT
Astronomical Twilight 4:37 AM EDT 9:31 PM EDT
Moon 9:12 PM EDT (4/26) 6:41 AM EDT (4/26)
Length of Visible Light 14h 34m
Length of Day
13h 37m
Full, 99% of the Moon is Illuminated
Apr 26
Full
May 2
Last Quarter
May 9
New
May 18
First Quarter
May 25
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:06 AM 46.4 °F - 37.4 °F 71% 30.30 in 10.0 mi Calm Calm - N/A   Clear
12:26 AM 44.6 °F - 37.4 °F 76% 30.30 in 10.0 mi Calm Calm - N/A   Clear
12:46 AM 44.6 °F - 37.4 °F 76% 30.31 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:06 AM 42.8 °F - 37.4 °F 81% 30.32 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:26 AM 44.6 °F 43.1 °F 37.4 °F 76% 30.33 in 10.0 mi NW 3.5 mph - N/A   Overcast
1:46 AM 44.6 °F 43.1 °F 37.4 °F 76% 30.34 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
2:06 AM 46.4 °F 45.2 °F 37.4 °F 71% 30.34 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
2:26 AM 44.6 °F 42.2 °F 37.4 °F 76% 30.34 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
2:46 AM 44.6 °F - 35.6 °F 71% 30.32 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:06 AM 44.6 °F - 35.6 °F 71% 30.33 in 10.0 mi Calm Calm - N/A   Clear
3:26 AM 44.6 °F - 35.6 °F 71% 30.32 in 10.0 mi Calm Calm - N/A   Clear
3:46 AM 42.8 °F - 35.6 °F 76% 30.33 in 10.0 mi Calm Calm - N/A   Clear
4:06 AM 42.8 °F - 35.6 °F 76% 30.34 in 10.0 mi Calm Calm - N/A   Clear
4:46 AM 41.0 °F - 35.6 °F 81% 30.35 in 10.0 mi Calm Calm - N/A   Clear
5:07 AM 41.0 °F - 35.6 °F 81% 30.36 in 10.0 mi Calm Calm - N/A   Clear
5:47 AM 39.2 °F - 35.6 °F 87% 30.37 in 10.0 mi Calm Calm - N/A   Clear
6:07 AM 37.4 °F - 35.6 °F 93% 30.37 in 10.0 mi Calm Calm - N/A   Clear
6:27 AM 37.4 °F 33.8 °F 35.6 °F 93% 30.38 in 10.0 mi West 4.6 mph - N/A   Clear
6:47 AM 37.4 °F - 35.6 °F 93% 30.39 in 10.0 mi Calm Calm - N/A   Clear
7:07 AM 41.0 °F - 37.4 °F 87% 30.40 in 10.0 mi Calm Calm - N/A   Clear
7:47 AM 50.0 °F - 37.4 °F 62% 30.43 in 10.0 mi NNW 3.5 mph - N/A   Clear
8:07 AM 51.8 °F - 37.4 °F 58% 30.43 in 10.0 mi NNE 4.6 mph - N/A   Clear
8:27 AM 53.6 °F - 41.0 °F 62% 30.43 in 10.0 mi NNE 4.6 mph - N/A   Clear
8:47 AM 53.6 °F - 39.2 °F 58% 30.44 in 10.0 mi NE 6.9 mph - N/A   Clear
9:07 AM 55.4 °F - 35.6 °F 47% 30.45 in 10.0 mi NNE 4.6 mph - N/A   Unknown
9:27 AM 55.4 °F - 37.4 °F 51% 30.45 in 10.0 mi NNE 5.8 mph - N/A   Unknown
9:47 AM 55.4 °F - 37.4 °F 51% 30.45 in 10.0 mi NE 9.2 mph - N/A   Unknown
10:07 AM 57.2 °F - 35.6 °F 44% 30.45 in 10.0 mi NNW 5.8 mph - N/A   Unknown
10:27 AM 57.2 °F - 33.8 °F 41% 30.46 in 10.0 mi NNE 4.6 mph - N/A   Unknown
10:47 AM 59.0 °F - 33.8 °F 39% 30.46 in 10.0 mi NE 3.5 mph - N/A   Unknown
11:07 AM 59.0 °F - 33.8 °F 39% 30.46 in 10.0 mi NNE 3.5 mph - N/A   Clear
11:27 AM 60.8 °F - 33.8 °F 36% 30.46 in 10.0 mi East 5.8 mph - N/A   Clear
12:07 PM 60.8 °F - 33.8 °F 36% 30.45 in 10.0 mi SE 3.5 mph - N/A   Clear
12:27 PM 60.8 °F - 33.8 °F 36% 30.44 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:47 PM 60.8 °F - 33.8 °F 36% 30.43 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
1:07 PM 62.6 °F - 33.8 °F 34% 30.42 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
1:28 PM 62.6 °F - 33.8 °F 34% 30.42 in 10.0 mi NE 4.6 mph - N/A   Scattered Clouds
1:48 PM 60.8 °F - 32.0 °F 34% 30.41 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:08 PM 60.8 °F - 32.0 °F 34% 30.41 in 10.0 mi Calm Calm - N/A   Overcast
2:28 PM 62.6 °F - 32.0 °F 32% 30.41 in 10.0 mi East 4.6 mph - N/A   Overcast
2:48 PM 62.6 °F - 32.0 °F 32% 30.41 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
3:08 PM 62.6 °F - 33.8 °F 34% 30.40 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
3:28 PM 64.4 °F - 33.8 °F 32% 30.39 in 10.0 mi ESE 4.6 mph - N/A   Overcast
3:48 PM 64.4 °F - 32.0 °F 30% 30.39 in 10.0 mi NNW 3.5 mph - N/A   Overcast
4:08 PM 64.4 °F - 32.0 °F 30% 30.40 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
4:28 PM 64.4 °F - 32.0 °F 30% 30.39 in 10.0 mi SSW 5.8 mph 9.2 mph N/A   Scattered Clouds
4:48 PM 66.2 °F - 32.0 °F 28% 30.38 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
5:08 PM 64.4 °F - 32.0 °F 30% 30.38 in 10.0 mi Calm Calm - N/A   Clear
5:28 PM 64.4 °F - 32.0 °F 30% 30.37 in 10.0 mi NNE 8.1 mph - N/A   Clear
5:48 PM 62.6 °F - 32.0 °F 32% 30.38 in 10.0 mi East 5.8 mph - N/A   Clear
6:08 PM 62.6 °F - 32.0 °F 32% 30.38 in 10.0 mi ENE 3.5 mph - N/A   Clear
6:28 PM 62.6 °F - 32.0 °F 32% 30.37 in 10.0 mi East 3.5 mph - N/A   Clear
6:48 PM 62.6 °F - 32.0 °F 32% 30.37 in 10.0 mi East 3.5 mph - N/A   Clear
7:08 PM 60.8 °F - 32.0 °F 34% 30.38 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:28 PM 59.0 °F - 33.8 °F 39% 30.38 in 10.0 mi NE 3.5 mph - N/A   Clear
7:48 PM 57.2 °F - 35.6 °F 44% 30.39 in 10.0 mi ENE 3.5 mph - N/A   Clear
8:08 PM 55.4 °F - 35.6 °F 47% 30.39 in 10.0 mi Calm Calm - N/A   Clear
8:28 PM 53.6 °F - 35.6 °F 51% 30.40 in 10.0 mi Calm Calm - N/A   Clear
8:48 PM 51.8 °F - 37.4 °F 58% 30.41 in 10.0 mi Calm Calm - N/A   Clear
9:08 PM 51.8 °F - 35.6 °F 54% 30.42 in 10.0 mi Calm Calm - N/A   Clear
9:28 PM 50.0 °F - 37.4 °F 62% 30.42 in 10.0 mi Calm Calm - N/A   Clear
9:48 PM 50.0 °F - 37.4 °F 62% 30.43 in 10.0 mi Calm Calm - N/A   Clear
10:09 PM 50.0 °F - 37.4 °F 62% 30.43 in 10.0 mi Calm Calm - N/A   Clear
10:29 PM 50.0 °F - 37.4 °F 62% 30.44 in 10.0 mi Calm Calm - N/A   Clear
10:49 PM 48.2 °F - 37.4 °F 66% 30.43 in 10.0 mi Calm Calm - N/A   Clear
11:09 PM 48.2 °F - 37.4 °F 66% 30.44 in 10.0 mi Calm Calm - N/A   Clear
11:29 PM 48.2 °F - 37.4 °F 66% 30.43 in 10.0 mi Calm Calm - N/A   Clear
11:49 PM 46.4 °F - 37.4 °F 71% 30.43 in 10.0 mi Calm Calm - N/A   Clear