Langley AFB, VA

09:28 PM EDT die 18o August, anno 2018 (GMT -0400)
Langley Air Force Base

Weather History for KLFI - August, 2018

Change the Weather History Date:

Die Veneris, August 10, 2018

  Actual Average Record
Temperature  
Mean Temperature 81 °F -  
Max Temperature 88 °F 86 °F 98 °F (1986)
Min Temperature 74 °F 72 °F 60 °F (2002)
Cooling Degree Days 16    
Growing Degree Days 31 (Base 50)    
Moisture  
Frigus in quo Ros apparet 74 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 60    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.92 in    
Ventus  
Wind Speed 3 mph (Eurus)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibilitas 10 milia passuum    
Events      
Averages and records for this station are not official NWS values.
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:

Astronomy

Aug. 10, 2018 Rise Set
Actual Time 6:17 AM EDT 8:03 PM EDT
Civil Twilight 5:49 AM EDT 8:30 PM EDT
Nautical Twilight 5:15 AM EDT 9:04 PM EDT
Astronomical Twilight 4:39 AM EDT 9:40 PM EDT
Moon 5:11 AM EDT (8/10) 7:42 PM EDT (8/10)
Length Of Visible Light 14h 41m
Length of Day
13h 45m
Waning Crescent, 1% of the Moon is Illuminated
Aug 10
Waning Crescent
Aug 11
New
Aug 18
First Quarter
Aug 26
Full
Sep 2
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp Index Caloris Frigus in quo Ros apparet Umor Pressio Visibilitas Wind Dir Wind Speed Gust Speed Precip Events Tempestas
12:56 AM 76.8 °F - 74.7 °F 93% 29.93 in 10.0 mi Magis Zephyrus quam Aquilo 3.5 mph - N/A   Serena
1:56 AM 77.0 °F - 75.0 °F 94% 29.91 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
2:56 AM 76.5 °F - 75.6 °F 97% 29.91 in 10.0 mi Inter Austrum et Zephyrum 3.5 mph - N/A   Serena
3:56 AM 75.7 °F - 75.4 °F 99% 29.91 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
4:56 AM 75.4 °F - 75.0 °F 99% 29.91 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
5:56 AM 74.8 °F - 74.8 °F 100% 29.91 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
6:56 AM 75.7 °F - 75.0 °F 98% 29.92 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
7:56 AM 79.0 °F - 76.1 °F 91% 29.93 in 10.0 mi Tranquilla Tranquilla - N/A   Partialiter Nubila
8:56 AM 82.4 °F 89.8 °F 75.6 °F 80% 29.94 in 10.0 mi Aquilo 3.5 mph - N/A   Partialiter Nubila
9:56 AM 84.9 °F 93.3 °F 74.8 °F 72% 29.94 in 10.0 mi Inter Aquilonem et Eurum 3.5 mph - N/A   Partialiter Nubila
10:56 AM 86.0 °F 94.2 °F 74.5 °F 68% 29.96 in 10.0 mi Inter Aquilonem et Eurum 4.6 mph - N/A   Partialiter Nubila
11:56 AM 86.2 °F 96.0 °F 75.9 °F 71% 29.95 in 10.0 mi Eurus 9.2 mph - N/A   Partialiter Nubila
12:56 PM 88.0 °F 97.5 °F 75.0 °F 65% 29.94 in 10.0 mi Eurus 8.1 mph - N/A   Nubes Dispersae
1:56 PM 85.8 °F 93.4 °F 73.6 °F 67% 29.94 in 10.0 mi Magis Eurus quam Aquilo 6.9 mph - N/A   Plerumque Nubila
2:56 PM 86.9 °F 95.4 °F 74.5 °F 66% 29.94 in 10.0 mi Eurus 8.1 mph - 0.00 in   Plerumque Nubila
3:56 PM 88.9 °F 98.1 °F 74.1 °F 62% 29.92 in 10.0 mi Inter Austrum et Eurum 8.1 mph - N/A   Nubes Dispersae
4:56 PM 86.2 °F 91.4 °F 71.1 °F 60% 29.90 in 10.0 mi Inter Austrum et Eurum 5.8 mph - N/A   Serena
5:56 PM 81.3 °F 85.8 °F 71.8 °F 73% 29.91 in 10.0 mi Zephyrus 3.5 mph - N/A   Serena
6:56 PM 83.8 °F 88.9 °F 71.6 °F 66% 29.90 in 10.0 mi Inter Austrum et Eurum 4.6 mph - N/A   Plerumque Nubila
7:56 PM 83.3 °F 88.4 °F 72.0 °F 68% 29.90 in 10.0 mi Inter Austrum et Eurum 3.5 mph - N/A   Partialiter Nubila
8:56 PM 78.1 °F - 72.5 °F 83% 29.92 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
9:56 PM 76.5 °F - 72.5 °F 87% 29.94 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
10:56 PM 76.6 °F - 72.7 °F 87% 29.93 in 10.0 mi Tranquilla Tranquilla - N/A   Serena
11:56 PM 75.9 °F - 73.0 °F 91% 29.93 in 10.0 mi Tranquilla Tranquilla - N/A   Serena