The Rockies battle the elements to sweep the Mets in a doubleheader at home. The opener is delayed by two hours as an 8-inch snowfall has to be removed from the field, with Colorado owner Dick Monfort pitching in by manning a shovel, and the day concludes when Jordan Pacheco singles home the winning run in the 10th inning of the second game, for a 9 – 8 win. The Rockies also win the opener, 8 – 4, as the games are played in frigid conditions and occasional snow flurries. Reporters quip that there are more snowmen than fans at Coors Field.

On April 16, 2013 — The Rockies battle the elements to sweep the Mets in a doubleheader at home. The opener is delayed by two hours as an 8-inch snowfall has to be removed from the field, with Colorado owner Dick Monfort pitching in by manning a shovel, and the day concludes when Jordan Pacheco singles home the winning run in the 10th inning of the second game, for a 9 – 8 win. The Rockies also win the opener, 8 – 4, as the games are played in frigid conditions and occasional snow flurries. Reporters quip that there are more snowmen than fans at Coors Field.

Source
Baseball Reference April 16