タグ

夏至

4 件の記事

Sunrise in Brisbane Water National Park, Australia

昼の時間の仕組み緯度と季節がもたらす日照時間の変化

昼の時間日照時間地軸の傾き赤道
World map showing the Tropic of Cancer

北回帰線の科学と地理太陽が真上に来る境界線

北回帰線夏至地軸の傾き緯度
The astronomical and meteorological periods of the four-seasons reckoning across the year at the Northern Hemisphere, displayed as segments of Earth's orbit. Astronomically a season encompasses the time between an equinox and solstice. Meteorologically seasons are quarters of the annual temperature cycle,[1] centered on the season characteristic temperatures, which trail equinox and solstice.

季節のメカニズム地球の傾きと公転がもたらす気候の変動

季節地軸の傾き公転春分
Earth during the summer solstice in June 2017

夏至の科学と文化一年で最も長い日がもたらす天文現象と伝統

夏至至点昼夜の長さ地軸の傾き