Spring Season started in Washington State, USA

                        Four Seasons
                         .........................
A year is commonly divided into Four seasons.
Spring, Summer, Autumn and Winter

 Northern Hemisphere

Spring-  March 1 to May 31
Summer-  June 1 to August 31
Autumn (Fall)- September 1 to November 30
Winter-  December 1 to February 28, 29.

In Southern Hemisphere


Spring- September 1 to November 30
Summer- December 1 to February 28, 29
Autumn (Fall)- March 1 to May 31
Winter- June 1 to August 31

These are common classification and different countries are using defferent seasons depending upon regions, climate etc.

In America, Washington State, Spring season started from March 1 onwards.
Today 2019 March 20, 7-20pm. the Sun is shining as below: -