関連ワード:
which month has the shortest day in northern hemisphere which month has the longest day in northern hemisphere which season has the shortest day in the northern hemisphere which season has the longest day in the northern hemisphere which season has the longest daylight hours in the northern hemisphere which month has the longest day and shortest night for the northern hemisphere which season has the least amount of daylight in the northern hemisphere what is the shortest day in northern hemisphere which is the longest and shortest day in northern hemisphere
