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.
CLIMATE: AVERAGE MONTHLY WEATHER IN Copenhagen, Denmark. Copenhagen experiences unstable and changing weather patterns in all four seasons, as well as temperatures about 5 degrees higher than average for its latitude worldwide. The main reason for this warmth is the Atlantic Gulf Stream. Precipitation is moderate throughout the year, with a small peak during June to August.