The difference of solar radiation distribution between the east and west sides of Taiwan Province Island at the same latitude and its reasons

Because the east side of Taiwan Province Island is located on the windward slope of the mountains in Taiwan Province Province, there are many precipitation weather, that is, rainy weather, so the solar radiation throughout the year is of course less; In the west, on the contrary, Taiwan Province Island is located on the windward slope of the mountains in Taiwan Province Province, with less precipitation and more sunny days than in the east, so the total solar radiation in the whole year is more than in the east.

Taiwan Province Island and its adjacent waters are located in the Pacific Ocean where typhoons frequently occur in summer and autumn, with no less than 3-4 typhoons every year, especially those crossing the peninsula and the north, which are most affected. There are 5-6 rainy mountain areas in Taiwan Province Province, with an annual rainfall of 4000-5000mm. The highest record is Huoshaoliao in the southeast of Keelung, with an average of over 6,000 mm and a maximum of over 8,400 mm, which is closely related to the northeast monsoon and typhoon.

climate

Taiwan Province Island belongs to the subtropical-tropical transition zone, and the northeast monsoon prevails from 10 to March of the following year, and the southwest monsoon from May to September respectively, which is the transition period between them. In winter, due to the influence of the northeast trade wind and the continental cold air mass, the northeast wind plays a particularly strong role.

The climate in the northeast and southwest is quite different. The northern plain and the southern plain are represented by Taipei and Hengchun respectively, and the annual average temperatures are 22-23℃ and 24-25℃ respectively. The annual variation range of the former is about 65438 03℃, while that of the latter is only 7℃.

Taiwan Province Island and its adjacent waters are located in the Pacific Ocean where typhoons frequently occur in summer and autumn, with no less than 3-4 typhoons every year, especially those crossing the peninsula and the north, which are most affected. There are 5-6 rainy mountain areas in Taiwan Province Province, with an annual rainfall of 4000-5000mm. The highest record is Huoshaoliao in the southeast of Keelung, with an average of over 6,000 mm and a maximum of over 8,400 mm, which is closely related to the northeast monsoon and typhoon.