According to recently published "Chinese Astronomical Almanac", this year the vernal equinox is the exact time at 7:21 on March 21. The Solar Terms for the spring carve point. Direct the equator and the sun, day and night of equal length. From that day after day and night the Northern Hemisphere began to short. Experts remind that, at this time the weather hot and cold sections, easy to make people suffer from various diseases, should pay more attention.
According to the provincial meteorological station forecast professional today will still be north of Chengdu, the impact of cold air, the maximum temperature will be only 8 ℃. And just past the "Winter Solstice" (December 22, 2010) the maximum temperature of 12 ℃, is 3 years, the warmest "winter."
Source: Chengdu Daily