Headquarters at Reston Town Center. Leidos, a joint spin-off of Science Applications International Corporation (SAIC), is an American defense company headquartered in Reston, Virginia, that provides scientific, engineering, systems integration, and technical services.
Guide to Copenhagen weather in April. The average maximum daytime temperature in Copenhagen in April is a cool 10Â°C (50Â°F). The average night-time temperature is usually a cold 3Â°C (37Â°F). There are usually 6 hours of bright sunshine each day, which represents 42% of the 14 hours of daylight.
Averages for Copenhagen in May What's the Weather Like in Copenhagen in May. The significant warming trend continues into May as Copenhagen really begins to awaken from its winter slumber. While morning temperatures may still be on the chilly side, the afternoons can be pleasant and allow visitors to truly enjoy all that the city has to offer.