<P> In Norway, summer vacation typically lasts from mid June to mid August, for a minimum of 8 weeks . In the upper secondary schools, the exam period starts in late May and ends the last or second last day before summer break . Norwegian students also have about two weeks of vacation from late December until early January, as well as a "winter break", an "easter break" and days off associated with the feast of ascension (typically in late May), 1 May and 17 May (the Norwegian Constitution Day). </P> <P> In Oman, summer vacation starts in late May and ends in early September (3 months). </P> <P> In Pakistan, Summer vacation lasts for two to three months depending on the type of school (public or private). Typical summer vacation is from the end of May to mid-August . Many private schools are also open in June and July for 8th to 10th grades under the programmes called "summer camps". </P> <P> In Panama, summer vacation starts in early December on both types of school (public or private), and ends in late February . (3 months) </P>

When does school let out for summer 2015