There was a freak blizzard in the spring of 2004, so watch out for that April snow.

2004的春天这里下过一场反常的暴风雪，所以四月份你得当心。

youdao

In April in Siberia there is still a lot of snow, but ice on some lakes already melted.

在西伯利亚的四月，这里依旧有很多雪，但是一些湖面上的冰已经融化了。

youdao

NCDC also reports that the North American snow cover extent for the month was the smallest on record for April.

NCDC还报告说，当月北美积雪程度是有记录以来四月份最小的。

youdao

That might leave Afghanistan with what many would view as an illegitimate government until the snow melts in April.

VOA: standard.2009.09.16

Because it was April, there was still a danger of frost, or even snow, so some of the trees were wrapped up to protect them.

VOA: standard.2010.08.09

It can snow in April here and roof-rattling hail sprays out of July thunderstorms.

NPR: Excerpt: 'Gone Tomorrow'

Winter stretches between October and April in Norway, with snow falling regularly during this period.

CNN: How airports beat bad weather

The road usually opens, depending on snow conditions, mid-April to mid-June.

CNN: 7 stunning U.S. spots for wildlife