Weather History for Stafford, VA

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Thursday, August 1, 2013

  Actual Average (KNYG) Record (KNYG)
Temperature  
Mean Temperature 76 °F -  
Max Temperature 84 °F 82 °F 96 °F (1999)
Min Temperature 69 °F 66 °F 63 °F (2001)
Cooling Degree Days 12    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 95    
Maximum Humidity 100    
Minimum Humidity 63    
Precipitation  
Precipitation 1.22 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 12 mph    
Max Gust Speed 22 mph    
Visibility 6 miles    
Events Rain , Thunderstorm    
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

Aug. 01, 2013 Rise Set
Actual Time 6:12 AM EDT 8:19 PM EDT
Civil Twilight 5:42 AM EDT 8:48 PM EDT
Nautical Twilight 5:06 AM EDT 9:24 PM EDT
Astronomical Twilight 4:27 AM EDT 10:03 PM EDT
Moon 1:47 AM EDT (8/1) 4:26 PM EDT (8/1)
Length of Visible Light 15h 06m
Length of Day
14h 07m
Waning Crescent, 23% of the Moon is Illuminated
Aug 1
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 70.2 °F - 70.2 °F 100% 30.07 in 5.0 mi ESE 4.6 mph - N/A   Heavy Drizzle
12:35 AM 70.0 °F - 70.0 °F 100% 30.07 in 7.0 mi Calm Calm - N/A   Overcast
12:55 AM 70.0 °F - 70.0 °F 100% 30.07 in 7.0 mi Calm Calm - N/A   Overcast
1:15 AM 70.0 °F - 70.0 °F 100% 30.06 in 5.0 mi Calm Calm - N/A Rain Light Rain
1:35 AM 70.0 °F - 70.0 °F 100% 30.05 in 7.0 mi SSE 3.5 mph - 0.01 in   Light Drizzle
1:55 AM 69.8 °F - 69.8 °F 100% 30.04 in 5.0 mi Calm Calm - 0.02 in Rain Rain
2:15 AM 69.4 °F - 69.4 °F 100% 30.03 in 4.0 mi Calm Calm - 0.02 in Rain Light Rain
2:35 AM 69.3 °F - 69.3 °F 100% 30.02 in 4.0 mi Calm Calm - 0.03 in Rain Rain
2:55 AM 69.3 °F - 69.3 °F 100% 30.00 in 4.0 mi ESE 3.5 mph - 0.05 in Rain Rain
3:15 AM 69.3 °F - 69.3 °F 100% 30.00 in 5.0 mi Calm Calm - N/A Rain Rain
3:35 AM 69.3 °F - 69.3 °F 100% 29.99 in 4.0 mi Calm Calm - 0.02 in Rain Rain
3:55 AM 69.1 °F - 69.1 °F 100% 29.98 in 3.0 mi Calm Calm - 0.04 in Rain Rain
4:15 AM 69.1 °F - 69.1 °F 100% 29.97 in 4.0 mi Calm Calm - N/A   Light Drizzle
4:35 AM 69.3 °F - 69.3 °F 100% 29.97 in 4.0 mi Calm Calm - 0.01 in   Overcast
4:55 AM 69.8 °F - 69.8 °F 100% 29.96 in 5.0 mi SSE 3.5 mph - 0.01 in   Overcast
5:15 AM 70.0 °F - 70.0 °F 100% 29.96 in 5.0 mi SE 3.5 mph - N/A   Overcast
5:35 AM 70.0 °F - 70.0 °F 100% 29.97 in 5.0 mi Calm Calm - N/A   Overcast
5:55 AM 70.0 °F - 70.0 °F 100% 29.97 in 5.0 mi Calm Calm - N/A   Overcast
6:15 AM 70.0 °F - 70.0 °F 100% 29.97 in 5.0 mi Calm Calm - N/A   Overcast
6:35 AM 70.2 °F - 70.2 °F 100% 29.97 in 4.0 mi South 4.6 mph - N/A   Overcast
6:55 AM 70.2 °F - 70.2 °F 100% 29.97 in 2.0 mi SSE 4.6 mph - N/A   Overcast
7:15 AM 70.3 °F - 70.3 °F 100% 29.97 in 2.5 mi SSE 3.5 mph - N/A Rain Light Rain
7:35 AM 70.7 °F - 70.7 °F 100% 29.96 in 2.5 mi SSE 3.5 mph - N/A   Overcast
7:55 AM 71.1 °F - 71.1 °F 100% 29.96 in 2.5 mi South 3.5 mph - N/A   Overcast
8:15 AM 71.6 °F - 71.6 °F 100% 29.96 in 3.0 mi South 3.5 mph - N/A   Overcast
8:35 AM 71.6 °F - 71.6 °F 100% 29.96 in 4.0 mi South 4.6 mph - N/A   Overcast
8:55 AM 72.0 °F - 72.0 °F 100% 29.96 in 5.0 mi South 3.5 mph - N/A   Overcast
9:15 AM 72.1 °F - 72.1 °F 100% 29.96 in 4.0 mi Calm Calm - N/A Rain Light Rain
9:35 AM 72.0 °F - 72.0 °F 100% 29.96 in 1.8 mi SW 4.6 mph - 0.10 in Rain , Thunderstorm Heavy Thunderstorms and Rain
9:55 AM 71.6 °F - 71.6 °F 100% 29.96 in 2.0 mi WSW 6.9 mph - 0.30 in Rain , Thunderstorm Heavy Thunderstorms and Rain
10:15 AM 71.6 °F - 71.6 °F 100% 29.95 in 4.0 mi Calm Calm - 0.09 in Rain Light Rain
10:35 AM 72.0 °F - 72.0 °F 100% 29.96 in 3.0 mi Calm Calm - 0.10 in Rain , Thunderstorm Rain
10:55 AM 72.0 °F - 72.0 °F 100% 29.95 in 4.0 mi Calm Calm - 0.11 in Rain , Thunderstorm Light Thunderstorms and Rain
11:15 AM 72.5 °F - 72.5 °F 100% 29.95 in 4.0 mi SW 3.5 mph - 0.01 in Rain Light Rain
11:35 AM 74.1 °F - 73.9 °F 99% 29.95 in 7.0 mi WSW 4.6 mph - 0.02 in   Overcast
11:55 AM 75.2 °F - 73.8 °F 95% 29.95 in 10.0 mi Calm Calm - 0.02 in   Overcast
12:15 PM 75.4 °F - 74.1 °F 96% 29.95 in 10.0 mi West 4.6 mph - N/A   Overcast
12:35 PM 77.2 °F - 74.1 °F 90% 29.94 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
12:55 PM 78.3 °F - 73.9 °F 87% 29.93 in 10.0 mi SSW 4.6 mph - N/A Thunderstorm Thunderstorm
1:15 PM 79.3 °F - 73.9 °F 83% 29.92 in 10.0 mi SW 4.6 mph - N/A Thunderstorm Mostly Cloudy
1:35 PM 80.6 °F 85.0 °F 72.9 °F 77% 29.92 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
1:55 PM 81.7 °F 86.3 °F 72.0 °F 72% 29.91 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
2:15 PM 80.8 °F 85.2 °F 72.5 °F 76% 29.91 in 10.0 mi South 5.8 mph - N/A Thunderstorm Mostly Cloudy
2:35 PM 82.4 °F 87.2 °F 71.6 °F 70% 29.90 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
2:55 PM 82.9 °F 87.7 °F 71.6 °F 68% 29.90 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
3:15 PM 83.8 °F 89.8 °F 72.9 °F 69% 29.89 in 10.0 mi SSE 6.9 mph - N/A Thunderstorm Scattered Clouds
3:35 PM 84.2 °F 89.3 °F 71.4 °F 65% 29.88 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
3:55 PM 84.0 °F 88.4 °F 70.2 °F 63% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:15 PM 84.2 °F 89.6 °F 71.8 °F 66% 29.86 in 10.0 mi SSE 4.6 mph - N/A Thunderstorm Mostly Cloudy
4:35 PM 82.2 °F 86.9 °F 71.6 °F 70% 29.87 in 10.0 mi Calm Calm - N/A Thunderstorm Scattered Clouds
4:55 PM 80.6 °F 85.7 °F 74.1 °F 81% 29.87 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
5:15 PM 78.6 °F - 75.7 °F 91% 29.88 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
5:35 PM 77.4 °F - 75.9 °F 95% 29.89 in 7.0 mi Calm Calm - N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
5:55 PM 73.4 °F - 72.9 °F 98% 29.90 in 0.5 mi WNW 11.5 mph 21.9 mph 0.42 in Rain , Thunderstorm Heavy Thunderstorms and Rain
6:15 PM 72.0 °F - 71.4 °F 98% 29.89 in 2.5 mi Calm Calm - 0.24 in Rain , Thunderstorm Light Thunderstorms and Rain
6:35 PM 71.6 °F - 71.6 °F 100% 29.88 in 7.0 mi SE 5.8 mph - 0.24 in Rain , Thunderstorm Light Thunderstorms and Rain
6:55 PM 71.6 °F - 71.4 °F 99% 29.89 in 7.0 mi Calm Calm - 0.24 in   Scattered Clouds
7:15 PM 71.6 °F - 71.6 °F 100% 29.88 in 5.0 mi Calm Calm - N/A   Clear
7:35 PM 71.6 °F - 71.6 °F 100% 29.90 in 5.0 mi Calm Calm - N/A   Scattered Clouds
7:55 PM 72.1 °F - 72.1 °F 100% 29.90 in 7.0 mi WNW 3.5 mph - N/A   Overcast
8:15 PM 72.1 °F - 72.1 °F 100% 29.91 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
8:35 PM 71.8 °F - 71.8 °F 100% 29.91 in 5.0 mi Calm Calm - N/A   Scattered Clouds
8:55 PM 71.6 °F - 71.6 °F 100% 29.90 in 5.0 mi Calm Calm - N/A   Clear
9:15 PM 71.1 °F - 71.1 °F 100% 29.90 in 2.0 mi Calm Calm - N/A   Clear
9:35 PM 71.2 °F - 71.2 °F 100% 29.91 in 5.0 mi Calm Calm - N/A   Clear
9:55 PM 71.1 °F - 71.1 °F 100% 29.91 in 7.0 mi WSW 3.5 mph - N/A   Clear
10:15 PM 71.1 °F - 71.1 °F 100% 29.92 in 7.0 mi Calm Calm - N/A   Clear
10:35 PM 70.2 °F - 70.2 °F 100% 29.93 in 7.0 mi Calm Calm - 0.01 in   Clear
10:55 PM 70.0 °F - 69.8 °F 99% 29.93 in 7.0 mi Calm Calm - 0.01 in   Clear
11:15 PM 69.3 °F - 69.3 °F 100% 29.93 in 7.0 mi Calm Calm - N/A   Clear
11:35 PM 69.3 °F - 69.3 °F 100% 29.93 in 7.0 mi Calm Calm - N/A   Clear
11:55 PM 69.1 °F - 69.1 °F 100% 29.93 in 7.0 mi Calm Calm - N/A   Clear