UPON A TYPICAL FEBRUARY 21 IN YAN'AN, PEOPLE'S REPUBLIC OF CHINA UR WEATHER LORDS DELIVER A HIGH NEAR 47F AND A LOW NEAR 25F. UR WEATHER LORDS R MAKING U COLD
FEBRUARY 21ST IS THE 21ST DAY OF THE MONTH OF FEBRUARY. 4 MORE INFORMATION, PLS VISIT THIS WIKIPEDIA ARTICLE February 21
YAN'AN HISTORICAL WEATHER ARCHIVE
CONSULTING UR WEATHER LORDS REGARDING THE CURRENT SKY SITCH OVER YAN'AN...