Posted on March 31, 2018March 31, 2018 by WillemSaturday/ spring weather March ended with a lovely, sunny spring day (60 °F/ 15 °C) here in the city of Seattle. Daffodils (genus: Narcissus) on the sidewalk just around the corner of my house, late this afternoon. Daffodils have been cultivated from the earliest times, and are mentioned in ancient Greek literature.